Pabiniak, Milena
The Gromov width of coadjoint orbits of the symplectic group

Pacard, Frank
A note on some overdetermined elliptic problem
An endtoend construction for compact constant mean curvature surfaces
Attaching handles to Delaunay nodoids
Poincar\'eEinstein metrics and \\ the Schouten tensor

Pacheco, Amílcar
Finite quotients of the algebraic fundamental group of projective curves in positive characteristic

Pachl, Jan
Measures as functionals on uniformly continuous functions

Pachpatte, Baburao
Discrete generalized Gronwall inequalities in three independent variables

Pacifico, Maria
A spectral decomposition for singularhyperbolic sets
Sufficient conditions for robustness of attractors

Pacini, Tommaso
Deformations of asymptotically conical special Lagrangian submanifolds

Packer, Judith
On the embedding of subalgebras corresponding to quotient actions in groupmeasure factors
Point spectrum of ergodic abelian group actions and the corresponding groupmeasure factors

Padmanabhan, R.
Symmetric difference in abelian groups

Padula, Mariarosaria
On the twodimensional steadystate problem of a viscous gasin an exterior domain

Pagani, Nicola
Harer stability and orbifold cohomology

Pagano, Andrea
Bergman isometries between convex domains in $\mathbb{C}^2$ which are polyhedral

Page, Lavon
A new look at some familiar spaces of intertwining operators
Compact Hankel operators and the F. and M. Riesz theorem
Operators that commute with a unilateral shift on an invariant subspace

Page, Stanley
Correction to: ``Regular FPF rings''
Correction to: ``Regular FPF rings''

Pagliantini, Cristina
Relative measure homology and continuous bounded cohomology of topological pairs

Pahk, SangHyoun
Costminimizing networks\\among immiscible fluids in $\mathbb R^2$

Paige, Lowell
Complete mappings of finite groups
Complete mappings of finite groups
Symmetric perpendicularity in Hilbert geometries

Pak, Jingyal
Actions of torus $T^{n}$ on $(n+1)$manifolds $M^{n+1}$
On the Nielsen number of a fiber map
Torus group actions on simply connected manifolds

Pakala, Jagannadham
On compactly packed rings

Pakshirajan, Rajakularaman
An analogue of Kolmogorov's threeseries theorem for abstract random variables

Pal, Arup

Pal, Tanusree
Vogan diagrams of twisted affine KacMoody Lie algebras

Palagallo, Judith
A representation of additive functionals on $L^{p}$spaces, $0 < p < 1$

Palcoux, Sébastien
Ore's theorem on cyclic subfactor planar algebras and beyond

Palka, Karol
Classification of singular $Q$homology planes, II:
$C^1$ and $C^*$rulings

Palmer, Bennett
Rolling construction for anisotropic Delaunay surfaces
Rotating drops with helicoidal symmetry

Palmer, Edgar
Enumeration of selfdual configurations

Palmer, John
Tau functions for the Dirac operator in the Euclidean plane

Palmer, Theodore
Collectively compact sets of linear operators
Jordan $^\ast$homomorphisms between reduced Banach $^\ast$algebras
Spectral analysis of collectively compact, strongly convergent operator sequences
The reducing ideal is a radical

Pan, Ivan
On birational properties of smooth codimension two determinantal varieties

Pan, Shengliang
Evolving convex curves to constantwidth ones by a perimeterpreserving flow
Some remarks about closed convex curves

Pan, ShuYen
Orbit correspondences for real reductive dual pairs
Splittings of the metaplectic covers of some reductive dual pairs

Pan, TingKwan
The spherical curvature of a hypersurface in Euclidean space

Pan, Yibiao
Hardy spaces and oscillatory singular integrals. II

Pan, Yifei
Boundary Schwarz lemma for nonequidimensional holomorphic mappings and its application
Uniqueness theorem for ordinary differential equations with H\"older continuity

Pan, Yu
Exact Lagrangian fillings of Legendrian $(2,n)$ torus links

Panaite, Florin
A quotient of the braid group related to pseudosymmetric braided categories

Panaitopol, L.
On the generalized difference polynomials

Panchapagesan, T. V.
Semigroups of scalar type operators in Banach spaces
Unitary operators in Banach spaces

Pandey, Ghan
Multipliers for $C,1$ summability of Fourier series

Pandey, Jagdish
An extension of Haimo's form of Hankel convolutions
Complex inversion for the generalized convolution transformation

Pandit, S. G.
Differential systems with impulsive perturbations

Pandžić, Pavle
Dirac cohomology of Wallach representations

Pang, Myung
On infinitesimal behavior of the Kobayashi distance

Pang, Xuecheng
Normal families of holomorphic mappings into complex projective space concerning shared hyperplanes

Panitchpakdi, Prom
Correction to: ``Extension of uniformly continuous transformations in hyperconvex metric spaces''
Extension of uniformly continuous transformations and hyperconvex metric spaces

Pantano, Alessandra
Unitary principal series of split orthogonal groups

Pantoja, José E.
Liftings of supercuspidal representations of $\mathrm{Gl}_2$

Panyushev, Dmitri
On seaweed subalgebras and meander graphs in type C
Quotients by actions of the derived group of a maximal unipotent subgroup

Pao, ChiaVen
Asymptotic stability and nonexistence of global solution for a semilinear parabolic equation

Pao, Peter
Circle actions on homotopy spheres with codimension $4$ fixed point set

Paoletti, Roberto
Generalized Wahl maps and adjoint line bundles on a general curve

Paoluzzi, Luisa
Homologically trivial actions on cyclic coverings of knots

Papadima, Ştefan
Braidcommutators and homogenous\\ CampbellHausdorff tests

Papadopoulos, Athanase
A characterization of pseudoAnosov foliations
Enumerating pseudoAnosov foliations
Geometric intersection functions and Hamiltonian flows on the space of measured foliations on a surface

Papageorgiou, Evgenia
Multiplicity of solutions for a class of resonant pLaplacian Dirichlet problems

Papageorgiou, Nikolaos
Carathéodory convex integrand operators and probability theory
Multiplicity of solutions for a class of resonant pLaplacian Dirichlet problems
Nonsmooth analysis on partially ordered vector spaces. I. Convex case
Nonsmooth analysis on partially ordered vector spaces. II. Nonconvex case, Clarke's theory
On a Neumann problem with pLaplacian and noncoercive nonlinearity
On nonlinear nonhomogeneous resonant Dirichlet equations

Papangelou, Fredos
Some considerations on convergence in abelian latticegroups

Papantoniou, Vassilis
Biharmonic Lorentz hypersurfaces in E
The harmonicity of the Reeb vector field on contact metric 3manifolds

Papi, Paolo
Compatible discrete series

Papick, Ira
Finite type extensions and coherence

Paques, O. W.
On the strong compactported topology for spaces of holomorphic mappings

Paradan, PaulÉmile

Paramonov, P. V.
On geometric properties of harmonic $\mathrm{Lip}_1$capacity

Paranjape, S. R.
Probabilities of Wiener paths crossing differentiable curves

Pardo, Rosa
Resonant solutions and turning points in an elliptic problem with oscillatory boundary conditions

Pardon, William
The exact sequence of a localization for Witt groups. II. Numerical invariants of odddimensional surgery obstructions

Parente, Ulisses
Hypersurfaces with prescribed angle function

Parimala, Raman
Embedding functor for classical groups and BrauerManin obstruction
Totaro's question for simply connected groups of low rank
Trace forms of $G$Galois algebras in virtual cohomological dimension 1~and~2

Paris, Luis
A simple solution to the word problem for virtual braid groups
Representations of the braid group\\by automorphisms of groups, invariants of links,\\and Garside groups

Park, Bahn
Geography of simply connected nonspin symplectic 4manifolds with positive signature

Park, Chol
Semistable deformation rings in even Hodge–Tate weights

Park, Chull
A simple formula for conditional Wiener integrals with applications
Conditional Wiener integrals. II
Distribution estimates of barriercrossing probabilities of the YehWiener process
On Fredholm transformations in YehWiener space
Operatorvalued Feynman integrals via conditional Feynman integrals
Probabilities of Wiener paths crossing differentiable curves
Representations of Gaussian processes by Wiener processes
Wiener integrals over the sets bounded by sectionally continuous barriers

Park, Efton
Index theory and Toeplitz algebras on oneparameter subgroups of Lie groups

Park, G. H.
Stable rank andreal rank of graph $C^*$algebras

Park, Hwasin
Construction of elliptic curves with noninteger torsion points and noncyclic torsion groups

Park, Jinsung
Relative formulae for the sprectral invariants of the bcalculus and generalized APS boundary problems of Dirac operators

Park, JongDo
Partial integrability of almost complex structures and the existence of solutions for quasilinear CauchyRiemann equations

Park, Kyewon
A zeta function for flip systems
Entropy of a skew product with a $Z^2$action
Even Kakutani equivalence via $\vec\alpha$ and$\vec\beta$ equivalence in $\mathbb Z^2$
Nice dense subsets for ergodic flows and Bernoulli flows

Park, Seonjeong
Topological classification of quasitoric manifolds with the second Betti number 2

Park, Sungho
Embedded minimal and constant mean curvature annulus touching
On a necessary condition for spanners in a wedge
Symmetric surfaces of constant mean curvature in S^{3}

Park, Young
Wallman's type order compactification

Parker, Ernest
On quadruply transitive groups

Parker, George
Semigroups of continuous transformations and generating inverse limit sequences

Parker, Jeff
$4$dimensional $G$manifolds with $3$dimensional orbits

Parker, John
Complex hyperbolic (3,3,n) triangle groups
Unfaithful complex hyperbolic triangle groups I: Involutions
Unfaithful complex hyperbolic triangle groups II: Higher order reflections

Parker, Phillip
KleinGordon solvability and the geometry of geodesics
Whitney stability of solvability

Parks, Harold
Regularity of solutions to elliptic isoperimetric problems

Parnes, Milton N.
Limit sets of power series outside the circles of convergence

Parr, Judy
Cohomology of cyclic groups of prime square order

Parrott, David
On the HigmanSims simple group of order $44,352,000$

Parrott, Stephen
Unitary dilations for commuting contractions

Parry, Charles
Integral bases for bicyclic biquadratic fields over quadratic subfields
The $2$class group of biquadratic fields. II

Parry, Walter
Bitwist manifolds and twobridge knots
Representations associated with elliptic surfaces

Parshall, Brian
Extending Hecke endormorphism algebras

Parson, Louse Alayne
Normal congruence subgroups of the Hecke groups $G(2^{(1/2)})$ and $G(3^{(1/2)})$

Parthasarathy, R.
The transfer of invariant pairings to lattices

Parthasarathy, Thiruvenkatackari
Equilibria of continuous twoperson games

Paschke, William L.
Pure eigenstates for the sum of generators of the free group

Paschke, William
$C^{\ast}$algebras associated with free products of groups
$K$theory for commutants in the Calkin algebra
A factorable Banach algebra without bounded approximate unit
The flow space of a directed $G$graph

Pascuas Tijero, Daniel
Holomorphy tests based on Cauchy's integral formula

Pask, David
CuntzKrieger algebras of directed graphs

Pasnicu, Cornel
Homomorphisms of BunceDeddens algebras
Reduction of topological stable rank in inductive limits of $C^*$algebras
Shape equivalence, nonstable $K$theory and $AH$ algebras

Pasquale, Angela
A PaleyWiener theorem\\ for theinverse spherical transform

Pasquinelli, Irene
Fundamental domains and presentations for the DeligneMostow lattices with 2fold symmetry

Passman, Donald
$p$solvable doubly transitive permutation groups
A characterization of groups in terms of the degrees of their characters
A characterization of groups in terms of the degrees of their characters. II
Corrections to: ``Isomorphic groups and group rings''
Exceptional $3/2$transitive permutation groups
Finite groups with small character degrees and large prime divisors. II
Group rings satisfying a polynomial identity. II
Groups whose irreducible representations have degrees dividing $p^{2}$
Isomorphic groups and group rings
Linear identities in group rings. I
Linear identities in group rings. II
On the semisimplicity of group rings of linear groups
On the semisimplicity of group rings of linear groups. II
On the semisimplicity of group rings of some locally finite groups
Some $5/2$ transitive permutation groups
Some isolated subsets of infinite solvable groups
The Jacobian of a growth transformation

Passow, Eli
Negative theorems on generalized convex approximation

Pastijn, Francis
Lattices of completely regular semigroup varieties
Subsemigroups of completely simple semigroups

Pata, Vittorino
Domains of partial attraction in noncommutative probability

Patassini, Massimiliano
The probabilistic Zeta function of PSL(2,q), of the Suzuki groups ^{2}B_{2}(q) and of the Ree groups ^{2}G_{2}(q)

Pate, Thomas
A characterization of a Neuberger type iteration procedure that leads to solutions of classical boundary value problems

Patel, Priyam
Quantifying separability in virtually special groups

Patel, S. M.
On generalized numerical ranges

Patel, Shiv Prakash
A theorem of M{\oe}glin and Waldspurger for covering groups
Branching laws for the metaplectic cover of $GL_2$

Patel, Terk
Generalized handlebody sets and nonHaken 3manifolds

Paternain, Gabriel
Magnetic rigidity of horocyle flow

Paternostro, Victoria
Improved Buckley's theorem on Locally Compact Abelian groups

Paterson, Alan
Amenable groups for which every topological left invariant mean is invariant
Virtual diagonals and $n$amenability for Banach algebras

Pathak, Ram
Finite Hankel transforms of distributions
On the Meijer transform of generalized functions

Pathak, V. D.
Isometries of $C^{(n)}[0,\,1]$

Pati, Justin
On the equivalence problem for toric contact structures on ${\bf S^3}$bundles over ${\bf S^2}$

Pati, Vishwambhar
The spherical mean value operator for compact symmetric spaces

Patrangenaru, Victor
Classifying $3$ and $4$dimensional homogeneous Riemannian manifolds by Cartan triples

Patrick, Merrell
Extensions of inequalities of the Laguerre and Turán type

Patrusky, Julie
Representing codimensionone homology classes by embedded submanifolds

Pattanayak, Swadeenananda
Strong result for real zeros of random polynomials

Patterson, Roger
Characterization of a generalized Shanks sequence

PatureauMirand, Bertrand
An invariant supertrace for the category of representations of Lie superalgebras
Kuperberg and TuraevViro invariants in unimodular categories

Paul, Annegret
On the dual pairs $(O(p,q),SL(2,\mathbb R))$, $(U(p,q),U(1,1))$ and $(Sp(p,q),O^\ast(4))$
Unitary principal series of split orthogonal groups

Paul, Dietrich
Theory of bounded groups and their bounded cohomology

Paul, Jerome L.
Addendum to: ``Sequences of homeomorphisms which converge to homeomorphisms''
Sequences of homeomorphisms which converge to homeomorphisms

Paulsen, Vern
Continuous canonical forms for matrices under unitary equivalence
Injective envelopes of $C^*$algebras as operator modules
Multipliersof operator spaces, and the injective envelope

Paupert, Julien
Unfaithful complex hyperbolic triangle groups II: Higher order reflections
Unfaithful complex hyperbolic triangle groups, III: Arithmeticity and commensurability

Pavelescu, Elena
Braiding knots in contact 3manifolds
Legendrian $\theta$graphs

Pavlović, Branka
Defining metric spaces via operators\\ from unital $C^*$algebras

Pavlović, Miroslav
Multipliers of $H^p$ and BMOA

Pawlikowski, Janusz
Small subset of the plane which almost contains almost all Borel functions

Pawlowski, James
A comparison theorem and oscillation criteria for second order differential systems
Oscillation criteria for second order self adjoint differential systems

Pax, Steven
Appropriate crosssectionally simple fourcells are flat

Payne, Lawrence
Bounds for derivatives in elliptic boundary value problems
Bounds in the Neumann problem for second order uniformly elliptic operators
Capacity, virtual mass, and generalized symmetrization
New bounds for solutions of second order elliptic partial differential equations

Pearce, Kent
Area, width, and logarithmic capacity of~convex~sets

Pearcy, Carl
A complete set of unitary invariants for operators generating finite $W^*$algebras of type I
Complete contractivity of maps associated with the Aluthge and Duggal transforms
On continuous matrixvalued functions on a Stonian space
Some nonhypertransitive operators

Pearson, Bennie
Dendritic compactifications of certain dendritic spaces

Pearson, Terrance
On products of maximally resolvable spaces

Peck, Emily Mann
Lattice projections on continuous function spaces

Peck, John
On the numerical solution of Poisson's equation over a rectangle

Peck, Newton
Extreme points and dimension theory

Pecker, Daniel
On the elimination of algebraic inequalities
Sur la projection de variétés algébriques réelles

Pedersen, Franklin
Automorphisms of the semigroup of finite complexes of a periodic locally cyclic group

Pedersen, Gert
Atomic and diffuse functionals on a $C^{\ast}$algebra
Derivations of $C^{\ast}$algebras have semicontinuous generators
Three quavers on unitary elements in $C^*$algebras

Pedersen, Henrik
Connected sums of selfdual manifolds and equivariant relative smoothings

Pedersen, Steen
How large are the spectral gaps?

Pederson, R. N.
Laplace's method for two parameters

Pedrosa, Renato
A free boundary isoperimetric problem in hyperbolic 3space between parallel horospheres

Peigné, Marc
On the horoboundary and the geometry of rays of negatively curved manifolds

Peitgen, HeinzOtto
On fixed points of zero index in asymptotic fixed point theory

Peleg, Bezalel
A characterization, existence proof and dimension bounds for the kernel of a game

Peligrad, Costel
Maximal subalgebras of $C^{\ast}$crossed products
Reflexive operator algebras on Banach spaces

Peligrad, Magda
Reflexive operator algebras on Banach spaces

Pell, Richard
Support point functions and the Loewner variation

Pellegrini, Fabien
On real forms of complex Lie superalgebras and complex algebraic supergroups

Peloso, Marco
Besov spaces, mean oscillation, and generalized Hankel operators

Pendergrass, James
Calculations of the Schur group
The Schur subgroup of the Brauer group

Pendleton, Ian
Differential Harnack estimates for Fisher's equation

Penegini, Matteo
CalabiYau 4folds of Borcea–Voisin type from Ftheory

Peng, Chiakuei
Dilatation of maps between spheres

Peng, Lizhong
Admissible wavelets associated with the Heisenberg group

Peng, Shuangjie
Solutions with large number of peaks for the supercritical H\'enon equation

Penn, Howard
Innerouter factorization of functions whose Fourier series vanish off a semigroup

Penna, Michael
On the geometry of combinatorial manifolds

Penne, Rudi
The Alexander polynomial of a configuration of skew lines in 3Space

Penner, Robert
A characterization of pseudoAnosov foliations
Enumerating pseudoAnosov foliations

Penney, David
Establishing isomorphism between tame prime knots in $E^{3}$

Penney, Richard
A Fourier transform theorem on nilmanifolds and niltheta functions
The theory of adassociative Lie algebras

Penneys, David
Calculating twostrand jellyfish relations

Pensavalle, Carlo
Tensor products with anisotropic principal series representations of free groups

Pepe, Wilfred
Norm decreasing homomorphisms between group algebras
Slices, multiplicity, and Lebesgue area

Pera, Maria
A continuation principle for forced oscillations on differentiable manifolds
A continuation principle for periodic solutions of forced motion equations on manifolds and applications to bifurcation theory
Noncompactness principles in nonlinear operator approximation theory

Perales Aguilar, Raquel
Sequences of open Riemannian manifolds with boundary

Perdomo, Óscar
A dynamical interpretation of the profile curve of cmc Twizzlers surfaces
Rotating drops with helicoidal symmetry

PerdomoPío, Francisco
On a spectral theorem in the paraorthogonality theory

Pereira, Fernanda
NonMinimality of Certain Irregular Coherent Preminimal Affinizations

Pereira, Jorge
Multiplicity of invariant algebraic curves in polynomial vector

Perera, A. A. S.
On extreme points and support points of the family of starlike functions of order $\alpha$

Peres, Yuval
How likely is Buffon's needle to fall near a planar Cantor set?

Pereyra, María
Sobolev spaces on Lipschitz curves

Pérez García, C.
A new approach to the Kre\u{\i}nMilman theorem

Perez Gavilan Torres, Jacinta
The symplectic plactic monoid, crystals, and MV cycles

PérezLópez, Jhean E.
BesovweakHerz spaces and global solutions for NavierStokes equations

Perkins, Patrick
Commutative subalgebras of the ring of differential operators on a curve

Perkins, Peter
A theorem on regular matrices

Perkins, Tony
The Dirichlet problem for harmonic functions on compact sets

Perline, Ron
Geometric realizations of FordyKulish \\ nonlinear Schr\"odinger systems

Perlman, Michael
Generating $O(n)$ with reflections

Perrin, Daniel
Construction de familles minimales de courbes gauches

Perrin, Nicolas
Smooth Schubert varieties and generalized Schubert polynomials in algebraic cobordism of Grassmannians

Perrone, Domenico
Instability of the geodesic flow for the energy functional
Unit vector fields on real space forms which are harmonic maps

Perrot, Bernard
A density result in spaces of Silva holomorphic mappings

Persek, Stephen
Iterated averaging for periodic systems with hidden multiscale slow times

Persinger, C. A.
Subsets of $n$books in $E^{3}$

Perucca, Antonella
Characterizing abelian varieties by the reduction of the MordellWeil group

Pervin, William
Integration on topological semifields
Separation axioms and metriclike functions

Pesenson, Isaac
An approach to spectral problems on Riemannian manifolds

Pestana, Domingo
Distortion of boundary sets under inner functions. II

Pestien, Victor
Weak approximation of strategies in measurable gambling

Pestov, Vladimir
Correction to: ``Free BanachLie algebras, couniversal BanachLie groups, and more''
Free BanachLie algebras, couniversal BanachLie groups, and more

Peternell, Thomas
Fano bundles and splitting theorems on projective spaces and quadrics

Peters, Emily
Calculating twostrand jellyfish relations

Peters, Justin
Automorphisms of locally compact groups
Entropy of automorphisms on L.C.A. groups
Semicrossed products of the disk algebra: Contractiverepresentations and maximal ideals
Some representations of TAF algebras

Petersen, Dan
Cohomology of local systems on the moduli of principally polarized abelian surfaces

Petersen, Gordon

Petersen, Peter
Rigidity of gradient Ricci solitons

Peterson, Allan
Distribution of zeros of solutions of a fourth order differential equation

Peterson, Brian
Extensions of proaffine algebraic groups
Extensions of proaffine algebraic groups. II

Peterson, Gerald
Plessner's theorem for Riesz conjugates

Peterson, Harold
Discontinuous characters and subgroups of finite index
Regular and irregular measures on groups and dyadic spaces

Peterson, Jesse
A 1cohomology characterization of property (T) in von Neumann algebras

Peterson, Kevin
The stress spaces of bipartite frameworks

Petráček, Petr
On maximal Lindenstrauss spaces

Petrich, Mario
Ideal extensions of semigroups
Maximal submonoids of the translational hull
Semicharacters of the Cartesian product of two semigroups
Semigroups generated by certain operators on varieties of completely regular semigroups
Varieties of orthodox bands of groups
Word problems for free objects in certain varieties of completely regular semigroups

Petronio, Carlo
Complexity and Heegaard genus of\\ an infinite class of compact 3manifolds

Petryshyn, Walter
Fixed point theorems for multivalued noncompact acyclic mappings
Solvability of various boundary value problems for the equation $x''=f(t,x,x',x'')y$

Petsche, Clayton
nonarchimedean equidistribution on elliptic curves with global applications

Pettet, Martin
On semisimple rings that are centralizer nearrings

Pettey, Dix
Inverse limits and mappings of minimal topological spaces
Noncompact, minimal regular spaces
Oneonemappings onto locally connected generalized continua

Pettis, Ted R.
Collections of covers of metric spaces

Petty, Clinton
Radon partitions in real linear spaces

Petz, Dénes
State extensions and a RadonNikodým theorem for conditional expectations on von Neumann algebras

Pfaff, Donald
Separative relations for measures

Pfaltzgraff, John
Closetostarlike holomorphic functions of several variables

Pfeffer, Washek
On the measurability of Perron integrable functions
Some properties of the Sorgenfrey line and related spaces

Pfeffer Johnston, Carolyn
On a Plancherel formula for certain discrete, finitely generated, torsionfree nilpotent groups
On factor representations of discrete rational nilpotent groups and the Plancherel formula

Phadke, Bhalchandra
A general version of Beltrami's theorem in the large
Polyhedron inequality and strict convexity
Two theorems on general symmetric spaces

Phadke, Bhalchandra
Symmetric Busemann functions

Pham, Thang
On a theorem of Hegyvari and Hennecart
On the determinants and permanents of matrices with restricted entries over prime fields

Phan, Toan
A remark on the Noetherian property of power series rings

Phan, Tuoc
Interior gradient estimates for weak solutions of quasilinear $p$Laplacian type equations

Pheidas, Athanasios
The analogue of Büchi's problem for cubes in rings of polynomials

Phelps, Robert
Čebyšev subspaces of finite codimension in $C(X)$
Extreme operators into $C(K)$
Gaussian null sets and differentiability of Lipschitz map on Banach spaces
Tensor products of compact convex sets

Philipowski, Robert
Entropy and lowest eigenvalue on evolving manifolds

Philipp, S. P.
Abel summability of conjugate integrals
The Abel summability of conjugate multiple FourierStieltjes integrals

Philipp, Walter
Some metrical theorems in number theory

Phillips, John
Perturbations of type $I$ von Neumann algebras

Phillips, Keith
Hilbert transforms for the $p$adic and $p$series fields
Singular integrals in several variables over a local field

Phillips, Norman
Factorization problems in the invertible group of a homogeneous $C^*$algebra
Lp operator algebras with approximate identities I
Modules with norms which take values in a C*algebra

Phillips, R. S.
Dissipative operators in a Banach space
On a theorem due to Sz.Nagy
On the generation of semigroups of linear operators

Phillips, Richard
Maximal subgroups and chief factors of certain generalized soluble groups

Phillips, Robert

Phillips, Thomas M.
Primitive extensions of Aronszajn spaces

Phillips, W. J.
Flow under a function and discrete decomposition of properly infinite $W^{\ast}$algebras
On the relation $PQQP=iI$

Philos, Ch.
Asymptotic properties of nonoscillatory solutions of differential equations with deviating argument

Phung, Xuan Kien
On the Garden of Eden theorem for endomorphisms of symbolic algebraic varieties

Phuong Các, Nguyên
On bounded solutions of a strongly nonlinear elliptic equation

Piacenza, Robert
Cohomology of diagrams and equivariant singular theory
Transfer in generalized prestack cohomology

Piacun, Norma
Wallman compactifications on $E$completely regular spaces

Pianzola, Arturo

Piazza, Paolo
Groups with torsion, bordism and rhoinvariants

Picardello, Massimo A.
Functions that operate on the algebra $B_{0}(G)$
Positive definite functions and $L^p$ convolution operators on amalgams

Piccione, Paolo
Comparison results for conjugate and focal points in semiRiemannian geometry via Maslov index
Multiplicity of solutions to the Yamabe problem on collapsing Riemannian submersions
Stability of the conjugate index, degenerate conjugate points and the Maslov index in semiRiemannian geometry

Pichereau, Anne
Formal deformations of Poisson structures in low dimensions

Pickett, Harry
Homomorphisms and subalgebras of multialgebras

Pickrell, Doug
On the action of the group of diffeomorphisms of a surface on sections of the determinant line bundle

Pickrell, Douglas
Decomposition of regular representations for $U(H)_\infty$
Mackey analysis of infinite classical motion groups

Piech, M. Ann
Differential equations on abstract Wiener space
Locality of the number of particles operator

Piepenbrink, John
Positive solutions of elliptic equations
Rellich densities and an application to unconditionally nonoscillatory elliptic equations

Piepmeyer, Greg
Criteria for vanishing of Tor over complete intersections

Pierce, Keith
Amalgamated sums of abelian $l$groups
Amalgamating abelian ordered groups

Pierce, Richard
A generalization of atomic Boolean algebras
Boolean algebras with ordered bases
Centers of purity in abelian groups
Correction to: ``Realizing central division algebras''
Distributivity and the normal completion of Boolean algebras
Distributivity in Boolean algebras
Realizing central division algebras

Pierce, Stephen
Linear transformations that preserve the nilpotent matrices
Orthogonal groups of positive definite multilinear functionals
Symmetric positive definite multilinear functionals with a given automorphism
The preservers of any orthogonal group

Pierce, Virgil
Determining the potential of a SturmLiouville operator from its Dirichlet and Neumann spectra

Pieroni, F.
Separation of global semianalytic subsets of $2$dimensional analytic manifolds

Pietz, Kenneth
Cauchy transforms and characteristic functions

Piggott, Adam
Recognizing rightangled Coxeter groups using involutions

Pigno, Louis
Analytic and arithmetic properties of thin sets

Pigno, Vincent
Length spectra of subRiemannian metrics on compact Lie groups

Pigola, Stefano
Some remarks on the prescribed mean curvature equation oncomplete manifolds

Pilato, A. M.
Correction to: ``On the density of twistor elementary states''
On the density of twistor elementary states

Pilca, Mihaela
Remarks on the product of harmonic forms

Pillay, Anand
Algebraic $D$groups and differential Galois theory
Galois theory, functional LindemannWeierstrass, and Manin maps
Some foundational questions concerning differential algebraic groups

Pin, JeanEric
Minimal noncommutative varieties and power varieties

Pinasco, Juan
Maximal operators for the pLaplacian family

Pinault, Steven C.
An a priori estimate in the calculus of variations
An isoperimetric inequality for surfaces stationary with respect to an elliptic integrand and with at most three boundary components

Pincus, Joel
Eigenvalues of seminormal operators, examples

Pinczon, Georges
Nonlinear multipliers and applications
The structure of ${\mathrm{s}}{\mathrm{l}}(2,1)$supersymmetry: irreducible representations and primitive ideals

Pink, Richard
Fzips with additional structure

Pinkus, Allan
Total positivity and the exact $n$width of certain sets in $L^1$

Pinney Mortensen, Karen
Univalence of holomorphic mappings

Pinsky, Mark
On the spectrum of CartanHadamard manifolds

Pinton, Stefano
On the EkelandHofer symplectic capacities of the real bidisc

PinzónCaicedo, Juanita
Diagrams for relative trisections

Piotrowski, Zbigniew
The pinchedcube topology

Piquard, Françoise
On the minorant properties in $C_p(H)$

PiquerasLerena, Antonio
Cyclic properties of Volterra operator

Piranian, George
Lipschitz functions of continuous functions
Schlicht Taylor series whose convergence on the unit circle is uniform but not absolute
Sets of radial continuity of analytic functions
Uniformly accessible Jordan curves through large sets of relative harmonic measure zero

Pirola, Gian
Algebraic curves and non rigid minimal surfaces in the Euclidean space

Pirsic, Gottlieb
Base change problems for generalized Walsh series and multivariate numerical integration

Pisier, Gilles
Interpolation between $H^p$ spaces and noncommutative generalizations. I

Pistoia, Angela
Deformation retracts to the fat diagonal and applications to the existence of peak solutions of nonlinear elliptic equations
On Yamabe type problems on Riemannian manifolds with boundary

Piszczek, Krzysztof
(DN)(\Omega) Type conditions for Frechet operator spaces

Pitale, Ameya
Steinberg representation of GSp(4): Bessel models and integral representation of Lfunctions

Pitcher, Tom
A more general property than domination for sets of probability measures

Pitt, Loren
Integral invariants of functions and $L^{p}$ isometries on groups

Pittel, Boris
Random permutations and Brownian motion

Pittet, Christophe
Comparing seminorms on homology

Pitts, David
Perturbations of certain reflexive algebras

Pixley, Carl
A unified theorem on continuous selections

Pizer, Arnold
A note on a conjecture of Hecke

Piziak, Robert
Sesquilinear forms in infinite dimensions

Plamondon, PierreGuy
τtilting finite gentle algebras are representationfinite

Plans, Bernat
On the minimal number of ramified primes in some solvable extensions of ${\mathbb Q}$

Plastiras, Joan
Quasitriangular operator algebras

Platt, Craig
Embedding lattices into lattices of ideals

Plaumann, Daniel
Spectrahedral representations of plane hyperbolic curves

Plavchak, Thomas
A polyhedral transversality theorem for oneparameterfixed point theory

Plemmons, Robert
On the semigroup of binary relations

Pletch, Andrew
Strong completeness in profinite groups

Płonka, J.
On the number of polynomials of an idempotent algebra. I
On the number of polynomials of an idempotent algebra. II

Ploog, David
Exceptional sequences and spherical modules for the Auslander algebra of $k[x]/(x^t)$

Plotnick, Steven
Embedding homology $3$spheres in $S^{5}$

Plummer, Michael
On the critical lines of a graph

Poddar, Mainak
Equivariant principal bundles and logarithmic connections on toric varieties
Orbifold Hodge numbers of CalabiYauhypersurfaces

Podkolzin, G. B.
Quantum Stiefel manifold and double cosets of quantum unitary group

Poguntke, Werner
Distributive lattices with finite projective covers

Pohjanpelto, Juha
The local index formula for a Hermitian manifold

Pokrass, David
Some radical properties of rings with $(a,b,c)=(c,a,b)$

Pol, Elżbieta
The Bairecategory method in some compact extension problems

Pol, Roman
Note on the spaces $P(S)$ of regular probability measures whose topology is determined by countable subsets

Polansky, Frank J.
On the conformal mapping of variable regions

Polcino Milies, Francisco César
Derivations with invertible values in rings with involution

Põldvere, Märt
New applications of extremely regular function spaces

Polimeni, Albert
Groups in which $\mathrm{Aut}(G)$ is transitive on the isomorphism classes of $G$
Ramsey theory and chromatic numbers

Polishchuk, Alexander
Analogues of the exponential map associated with complex structures on noncommutative twotori

Pollak, Henry
Linear functionals and analytic continuation problems
On a class of polynomials orthogonal over a denumerable set

Pollington, Andrew
The Hausdorff dimension of a set of normal numbers

Poltoratski, Alexei G.
Equivalence up to a rank one perturbation

Pólya, G.
Remarks on de la Vallée Poussin means and convex conformal maps of the circle

Pomerance, Carl
On composite $n$ for which $\varphi(n)\mid n1$. II
On divisors of sums of integers. III
On multiply perfect numbers with a special property
Some new results on odd perfect numbers

Pommerenke, Christian
Angular derivatives of boundedunivalent functions and extremal partitions of the unit disk
Characteristic properties of Nehari functions
On meromorphic starlike functions
On SchwarzChristoffel mappings
On the boundary continuity of conformal maps

Poncin, Norbert
Strongly rmatrix induced tensors, Koszul cohomology, and arbitrarydimensional quadratic Poisson cohomology

Ponge, Raphaël
The tangent groupoid of a Heisenberg manifold

Poon, YatSun
Connected sums of selfdual manifolds and equivariant relative smoothings

Popa, Mihai
A combinatorial approach to monotonic independence over a C*algebra

Popa, Sorin
On local finite dimensional approximation of $C^*$algebras
Relative dimension, towers of projections and commuting squares of subfactors

Pope, David
On the approximation of function spaces in the calculus of variations

Popescu, Gelu
Commutator lifting inequalities and interpolation
Noncommutative joint dilations and free product operator algebras

Popov, Vladimir
On the equations defining affine algebraic groups

Popovici, Dan
Adiabatic limit and the Fr\"olicher spectral sequence

Poreda, Stanley
A note on the continuity of best polynomial approximations
Complex Chebyshev alterations

Port, Sidney
Equilibrium systems of stable processes
Hitting times for transient stable processes
Ratio limit theorems for Markov chains

Porta, Horacio
Differential geometry of systems of projections in Banach algebras

Porta, Mauro
Comparison results for derived DeligneMumford stacks

Porter, Don
Correction to: ``Symplectic bordism, StiefelWhitney numbers, and a Novikov resolution''
Symplectic bordism, StiefelWhitney numbers, and a Novikov resolution

Porter, Jack
$\theta$closed subsets of Hausdorff spaces
$S(\alpha)$ spaces and regular Hausdorff extensions
Completely regular absolutes and projective objects
Extensions of Hausdorff spaces
UltraHausdorff $H$closed extensions
When all semiregular $H$closed extensions are compact

Porter, James
Compact convergence and the order bidual for $C(X)$

Porter, Richard
de Rham theorem with cubical forms

Porter, Richard
Nilmanifolds and associated Lie algebras over the integers

Porti, Joan
Representations of knot groups into SL(n,C) and twisted Alexander polynomials
Rigidity of representations in SO(4,1) for Dehn fillings on 2bridge knots

Portnoy, Esther
Developable surfaces in hyperbolic space
Transitive groups of isometries on $H^{n}$

Positselski, Leonid

Posner, Edward
Integral closure of differential rings
Integral closure of rings of solutions of linear differential equations

Potter, Ruth Lind
On selfadjoint differential equations of second order

Pournaki, Mohammad
Necessary and sufficient conditions for unit graphs to be Hamiltonian
Nonplanarity of unit graphs and classification of the toroidal ones

Powell, Mark
Nonconcordant links with homology cobordant zeroframed surgery manifolds

Powell, Robert
Tauberian theorems for matrices generated by analytic functions

Powell, Wayne
Free products in the class of abelian $l$groups

Power, G.
Forces on the boundary of a dielectric
Some perturbed electrostatic fields
The slow shearing motion of a liquid past a semiinfinite plane
The slow steady motion of liquid past a semielliptical boss

Powers, Michael
Lefschetz fixed point theorems for a new class of multivalued maps

Powers, Victoria
Characterizing reduced Witt rings of higher level
Rational certificates of positivity on compact semialgebraic sets

Prabhakar, Tilak Raj
On a set of polynomials suggested by Laguerre polynomials
On the other set of the biorthogonal polynomials suggested by the Laguerre polynomials

Prabhu, R. A.
An inversion formula for a distributional finiteHankelLaplace transformation

Praeger, Cheryl
Finite permutation groups with large abelian quotients

Prajapat, J.
Monotonicity and symmetry results for degenerate elliptic equations on nilpotent Lie groups

Prajs, Janusz R.
On local connectedness of absolute retracts

Pramanik, Malabika
Multilinear singular operators with fractional rank

Prasad, Amritanshu
Combinatorics of finite abelian groups and Weil representations
Schur Algebras for the Alternating Group and Koszul Duality

Prasad, Dipendra
A modp ArtinTate conjecture, and generalizing the HerbrandRibet theorem
Multiplicity upon restriction to the derived subgroup
Theta correspondence for unitary groups

Prasad, Manoranjan

Prasad, Vidhu
Homeomorphic measures in the Hilbert cube

Prasanna, Kartik
padic Rankin Lseries and rational points on CM elliptic curves

Pratelli, Aldo
The Cheeger constant of curved strips

Prather, Carl
On the zeros of derivatives of balanced trigonometric polynomials
Zeros of successive iterates of multipliersequence operators

Preissmann, Emmanuel
On generalized weighted Hilbert matrices

Pressley, Andrew
Quantum affine algebras and affine Hecke algebras

Prest, Mike
Tensor structure for Nori motives

Prestini, Elena
On almosteverywhere convergence of inverse spherical transforms

Preston, Gerald C.
On locally compact totally disconnected Abelian groups and their character groups

Previte, Joseph P.
Topological dynamics on moduli spaces, I

Prevot, Kenneth
Imbedding smooth involutions in trivial bundles

Prezelj, Jasna
Weakly regular embeddings of Stein spaces with isolated singularities

Price, David
On the subring structure of finite nilpotent rings

Price, Geoffrey
Shifts of integer index on the hyperfinite $\mathrm{II}_1$ factor
The $C^*$algebras generated by pairs of semigroups of isometries satisfying certain commutation relations

Price, John
Applications of random Fourier series over compact groups to Fourier multipliers

Price, Justin
Comparison of Haar series with gaps with trigonometric series

Price, Martin
On the variation of the Bernstein polynomials of a function of unbounded variation

Price, Thomas
Spanning surfaces for projective planes in four space

Pride, Stephen
Residual properties of free groups

Pries, Rachel
Conductors of wildly ramified covers, III

Priest, Dean
A mean Stieltjes type integral

Prikry, Karel
On the semimetric on a Boolean algebra induced by a finitely additive probability measure
When the continuum has cofinality $\omega_1$

Primc, Mirko
Vertex operator construction of standard modules for $A^{(1)}_n$

Prins, Geert
Every generalized Petersen graph has a Tait coloring

Promislow, David
The Kakutani theorem for tensor products of $W^*$algebras

Proschan, Frank
Moment inequalities of Pólya frequency functions
Some inequalities for starshaped and convex functions

Proskurin, Daniil P.
The kernel of Fock representations of Wickalgebras with braided operator of coefficients

Prosser, Reese
A form of the moment problem for Lie groups

Protsak, Victor
Dirac cohomology of Wallach representations

Protter, Murray
The Cauchy problem and asymptotic decay for solutions of differential inequalities in Hilbert space
The two noncharacteristic problem with data partly on the parabolic line
Vibration of a nonhomogeneous membrane

Moduli spaces for Bondal quivers
Properties of the residual circle action \\ on a hypertoric variety

Pruidze, Goderdzi
Topological complexity of basisconjugating automorphism groups

Przebinda, Tomasz
The wave front set and the asymptotic support for $p$adic groups

Przeworski, Andrew
Delaunay Cells for Arrangements of Flats in Hyperbolic Space

Przeworski, Andrew
Density of tube packings in hyperbolic space

Przymusiński, Teodor C.
A solution to a problem of E. Michael
Extending functions from products with a metric factor and absolutes

Ptak, Marek
The harmonic functional calculus and hyperreflexivity

Pták, Pavel
Enlargements of quantum logics

Pu, Dong
Surface diffusion flow of arbitrary codimension in space forms

Pu, P. M.
Some inequalities in certain nonorientable Riemannian manifolds

Puchol, Martin
The first terms in the expansion of the Bergman kernel in higher degrees

Pudaite, Paul
The asymptotic behavior of a family of sequences

Pugh, W. J.
On the growth of entire functions of bounded index

Puglisi, Orazio
Ideals in group algebras of\\ simple locally finite groups of 1type

Pullman, Norman
Infinite products of substochastic matrices

Puls, Michael
Graphs of bounded degree and the pharmonic boundary

Pumplün, Susanne
Structurable algebras of skewrank 1 over the affine plane
Witt groups of hermitian forms over a Brauer–Severi variety

Puppe, Volker
Vector fields, torus actions and equivariant cohomology

Purcell, Jessica
Bitwist manifolds and twobridge knots
Volumes of Montesinos links

Purcell, Wilbur
Convergence of extended Bernstein polynomials in the complex plane

Pursell, Lyle
An algebraic characterization of fixed ideals in certain function rings

Pusti, Sanjoy
An Analogue of Krein's theorem for semisimple Lie groups

Putcha, Mohan
A commutativity theorem for nonassociative algebras over a principal ideal domain
A semilattice decomposition into semigroups having at most one idempotent
Generalization of Lentin's theory of principal solutions of word equations in free semigroups to free product of copies of positive reals under addition
On the associativity and commutativity of algebras over commutative rings
Polynomial constraints for finiteness of semisimple rings
Word equations in a band of paths
Word equations in some geometric semigroups

Puthenpurakal, Tony
Associated primes of local cohomology modules over regular rings
On the finite generation of a family of Ext modules

Putinar, Mihai
Noncommutative sums of squares
On invariant subspaces of several variable Bergman spaces

Putnam, Calvin
Continuous spectra and unitary equivalence
Hyponormal contractions and strong power convergence
On Toeplitz matrices, absolute continuity, and unitary equivalence
Operators satisfying a $G_{1}$ condition
Singular integrals and positive kernels
Toeplitz matrices and invertibility of Hankel matrices
Unbounded inverses of hyponormal operators

Putnam, Ian
Order on the homology groups of Smale spaces
The $C^*$algebras associated with minimal homeomorphisms of the Cantor set

Pyke, Ronald
Doubly stochastic operators obtained from positive operators
On conditional expectation and quasirings

Pylyavskyy, Pavlo
Puzzles in $K$homology of Grassmannians

Pym, John
Counterexample in the theory of continuous functions on topological groups
Idempotent measures on semigroups

Pyo, Juncheol
Foliations of a smooth metric measure space by hypersurfaces with constant $f$mean curvature
Rigidity theorems of hypersurfaces with free boundary in a wedge in a space form
