Sabalka, Lucas
Discrete Morse theory and graph braid groups

Sabloff, Joshua
Obstructions to Lagrangian cobordisms between Legendrians via generating families
Lagrangian cobordisms via generating families: construction and geography

Sabourau, Stéphane
Relative systoles of relativeessential 2complexes

Sadykov, Rustam
Bordism groups of solutions to differential relations

Saeki, Osamu
Cobordism of Morse functions on surfaces, the universal complex of singular fibers and their application to map germs
Fox property for codimension one embeddings of product of three spheres into spheres
Singular fibers of stable maps of 3manifolds with boundary into surfaces and their applications

Sagave, Steffen
Group completion and units in Ispaces
Spectra of units for periodic ring spectra and group completion of graded Einfinity spaces
Presentably symmetric monoidal $\infinity$categories are represented by symmetric monoidal model categories

Sageev, Micah
Periodic flats in cube complexes
Quasiflats in CAT(0) 2complexes

Sahamie, Bijan
Dehn twists in Heegaard Floer homology

Saihi, Ines
Homotopy groups of diagonal complements

Saito, Masahico
A theorem of Sanderson on link bordisms in dimension 4
Twisted quandle homology theory and cocycle knot invariants

Saito, Sho
On the geometric realization and subdivisions of dihedral sets

Saito, Toshio
Knots in lens spaces with the 3sphere surgery
Lens spaces obtainable by surgery on doubly primitive knots
Meridional destabilizing number of knots

Sakai, Keiichi
Nontrivalent graph cocycle and cohomology of the long knot space
The space of short ropes and the classifying space of the space of long knots

Sakasai, Takuya
The Magnus representation and higherorder Alexander invariants for homology cobordisms of surfaces
Homology cylinders and the acyclic closure of a free group
Lagrangian mapping class groups from group homological point of view

Sako, Hiroki
Group approximation in Cayley topology and coarse geometry, III: Geometric property $\mathrm{(T)}$

Salch, Andrew
Moduli of formal Amodules under change of A
A Maytype spectral sequence for higher topological Hochschild homology

Saleh, Bashar
Noncommutative formality implies commutative and Lie formality

Salgueiro, António
Fiber surfaces from alternating states

Salter, Nick
Cup products, the Johnson homomorphism, and surface bundles over surfaces with multiple fiberings

Saltz, Adam
An annular refinement of the transverse element in Khovanov homology

Salvatore, Paolo
The topological cyclic Deligne conjecture

Salvetti, Mario
Weighted sheaves and homology of Artin groups

Samuelson, Peter
Character algebras of decorated SL_2(C) local systems

Sánchez Saldaña, Luis
On the algebraic $K$theory of the Hilbert modular group

Sanders, Beren
Restriction to finite index subgroups as etale extensions in topology, KKtheory and geometry

Sanderson, Brian
The compression theorem III: applications

Santhanam, Rekha
Units of equivariant ring spectra

SaralegiAranguren, Martintxo
Steenrod squares on intersection cohomology and a conjecture of M. Goresky and W. Pardon

Šarić, Dragomir
Presentation for the baseleaf preserving mapping class group of the punctured solenoid

Sarkar, Soumen
$\TT^2$cobordism of Quasitoric $4$Manifolds
On the integral cohomology ring of toric orbifolds and singular toric varieties

Sarkar, Sucharit
Commutators and squares in free groups
On sutured Floer homology and the equivalence of Seifert surfaces
Moving basepoints and the induced automorphisms of link Floer homology

Sati, Hisham
Spectral sequences in smooth generalized cohomology

Sato, Kouki
Topologically slice knots that are not smoothly slice in any definite 4manifold

Sato, Masatoshi
A class function on the mapping class group of an orientable surface and the Meyer cocycle

Sato, Takashi
The homotopy types of $\PU(3)$ and $\PSp(2)$gauge groups

Satoh, Shin
A theorem of Sanderson on link bordisms in dimension 4
The length of a 3cocycle of the 5dihedral quandle

Satoh, Takao
On the derivation algebra of the free Lie algebra and trace maps
On the augmentation quotients of \\ the IAautomporphism group of a free group and a free metabelian group
New series in the Johnson cokernels of the mapping class groups of surfaces

Saveliev, Nikolai
Index theory of the de Rham complex on manifolds with periodic ends
Link homology and equivariant gauge theory

Savelyev, Yasha
Gromov Karea and jumping curves in CP^n

Scaduto, Christopher
Kleinfour connections and the Casson invariant for nontrivial admissible $U(2)$ bundles

Schaps, Mary
Characterization of line arrangement for which the fundamental group of the complement is a direct product of free groups

Scharlemann, Martin
Surgery on a knot in (Surface x I)
Multiple genus 2 Heegaard splittings: a missed case

Scheimbauer, Claudia
A note on the (infty,n)category of cobordisms

Scheirer, Steven
Topological complexity of n points on a tree

Scherer, Jérôme
Representations of Spaces

Schick, Thomas
Sheaf theory for stacks in manifolds and twisted cohomology for S^{1}gerbes
Real secondary index theory
About a conjecture of Daniel H. Gottlieb
Real versus complex K–theory using Kasparov's bivariant KK–theory
Landweber exact formal group laws and smooth cohomology theories

Schirmer, Trenton
A lower bound on tunnel number degeneration.

Schleimer, Saul
Sweepouts of amalgamated 3–manifolds
Uniform hyperbolicity of the curve graph via surgery sequences

Schlenk, Felix
Symplectic embeddings of fourdimensional ellipsoids into integral polydiscs

Schlichtkrull, Christian
The homotopy of infinite symmetric product represents stable homotopy
Group completion and units in Ispaces

Schmidt, Benjamin
On submanifolds in locally symmetric spaces of noncompact type

Schneiderman, Robert
Algebraic linking numbers of knots in 3–manifolds
Higher order intersection numbers of 2spheres in 4manifolds
Stable concordance of knots in 3manifolds

Schoenfeld, Eric
Dimensionally reduced sutured Floer homology as a string homology

Schreve, Kevin
The $L^2$(co)homology of groups with hierarchies
Action dimension of lattices in euclidean buildings

Schröder, Ingo
Landweber exact formal group laws and smooth cohomology theories

Schroeder, Timothy
The l^{2}homology of even Coxeter groups

Schultens, Jennifer
Kakimizu complex of Seifert fibered spaces

Schultz, Reinhard
Isovariant mappings of degree 1 and the Gap Hypothesis

Schuster, Björn
K(n) Chern approximations of some fnite groups
Morava Ktheory of groups of order 32

Schütz, Dirk
Controlled connectivity of closed 1–forms
Novikov homology of HNNextensions and rightangled Artin groups
Homology of moduli spaces of linkages in highdimensional Euclidean space
Intersection homology of linkage spaces in odd dimensional Euclidean space
A Khovanov stable homotopy type for colored links
Framed cobordism and flow category moves

Schwamberger, Eugenia
Numerably contractible spaces

Schwartz, Lionel
La filtration de Krull de la catégorie U et la cohomologie des espaces

Schwass, James
On phantom maps to coHspaces

Schwede, Stefan
Equivalences of monoidal model categories

Scorpan, Alexandru
Existence of foliations on 4–manifolds

Scott, Godfrey
Splittings and Ccomplexes
The homeomorphism problem for closed $3$manifolds

Scott, Jonathan
Hopf algebras up to homotopy and the Bockstein spectral sequence

Scott, Richard
Growth series for vertexregular CAT(0) cube complexes
Eulerian cube complexes and reciprocity

Scoville, Nicholas
Lusternik–Schnirelmann Category and the Connectivity of $X$

Seaton, Christopher
Generalized orbifold Euler characteristics for general orbifolds and wreath products

Sedgwick, Eric
Sweepouts of amalgamated 3–manifolds
Thin position for a connected sum of small knots
Genus two 3–manifolds are built from handle number one pieces

Segerman, Henry
A generalisation of the deformation variety

Seidel, Paul
Exotic iterated Dehn twists

Selick, Paul
The decomposition of the loop space of the mod 2 Moore space

Sen, Debasis
Higher cohomology operations and Rcompletion

Series, Caroline
Limit points of lines of minima in Thurston's boundary of Teichmüller space
Top terms of polynomial traces in Kra's plumbing construction
The diagonal slice of Schottky space

Shalen, Peter
Volume and homology of onecusped hyperbolic 3manifolds
The diameter of the set of boundary slopes of a knot
Dehn surgery, homology and hyperbolic volume

Shamir, Shoham
Cellular approximations and the EilenbergMoore spectral sequence
Complete intersections and mod p cochains

Shanahan, Patrick
Epimorphisms and boundary slopes of 2bridge knots
Links with finite $n$quandles

Shchepin, Evgenij
On periodic homeomorphisms of spheres

Shimizu, Tatsuro
An invariant of rational homology 3spheres via vector fields

Shimokawa, Koya
Finite surgeries on threetangle pretzel knots
Rational tangle surgery and Xer recombination on catenanes

Shimomura, Katsumi
The beta elements β_{tp2/r} in the homotopy of spheres
Products of Greek letter elements dug up from the third Morava stabilizer algebra

Shin, Hyunshik
Algebraic degrees of stretch factors in mapping class groups

Shioya, Takashi
Parabolic isometries of CAT(0) spaces and CAT(0) dimensions

Shipley, Brooke
A curious example of triangulatedequivalent model categories which are not Quillen equivalent
Postnikov extensions of ring spectra
Equivalences of monoidal model categories
Fixed point adjunctions for equivariant module spectra
An algebraic model for commutative HZalgebras
Rational SO(2)equivariant spectra

Shnider, Steven
Relative systoles of relativeessential 2complexes

Shonkwiler, Clayton
Generalized Gauss maps and integrals for threecomponent links: toward higher helicities for magnetic fields and fluid flows, part II

Shor, Jeremy
A universal bound for surfaces in 3manifolds with a given Heegaard genus

Short, Hamish
The homeomorphism problem for closed $3$manifolds

Showers, Patrick
Species substitution, graph suspension, and graded Hopf algebras of painted tree polytopes.

Shulman, Michael
The multiplicativity of fixed point invariants

Siehler, Jacob

Sikora, Adam
Confluence theory for graphs
Skein theory for SU(n)–quantum invariants
Categorification of the Kauffman bracket skein module of I–bundles over surfaces

Silver, Daniel
Euclidean Mahler measure and twisted links
Twisted Alexander polynomials detect the unknot
Hyperbolic covering knots
On reciprocality of twisted Alexander invariants
Invariants of links in thickened surfaces

Singer, William
Rings of symmetric functions as modules over the Steenrod algebra

Sinha, Dev
Embedding calculus knot invariants are of finite type

Sisto, Alessandro
Virtual amalgamation of relatively quasiconvex subgroups
Embedding relatively hyperbolic groups in products of trees
Thickness, relative hyperbolicity, and randomness in Coxeter groups

Sivek, Steven
Obstructions to Lagrangian concordance

Sixt, Jörg
Evendimensional lmonoids and Ltheory

Slavich, Leone
A geometrically bounding hyperbolic link complement

Smith, Samuel
Fibrewise rational Hspaces

Solis, Pablo
A proof of the KauffmanHarary conjecture

Solomon, Ronald
Smith equivalence and finite Oliver groups with Laitinen number 0 or 1

Somberg, Petr
On some adjunctions in equivariant stable homotopy theory

Song, HyunJong
All integral slopes can be Seifert fibered slopes for hyperbolic knots

Song, Jongbaek
On the integral cohomology ring of toric orbifolds and singular toric varieties

Song, Minkyoung
Invariants and structures of the homology cobordism group of homology cylinders

Songhafouo Tsopméné, Paul Arnaud
Formality of Sinha's cosimplicial model for long knots spaces and Poisson algebras
The rational homology of spaces of long links

Soudères, Ismaël
A motivic GrothendieckTeichmüller group

Spakula, Jan
Coarse medians and property A

Spano, Gilberto
A categorification of the Alexander polynomial in embedded contact homology

Sparks, Peter
The double nspace property for contractible nmanifolds

Spitzweck, Markus
Sheaf theory for stacks in manifolds and twisted cohomology for S^{1}gerbes

Spivak, David
Rigidification of quasicategories.
Mapping spaces in quasicategories

Stacey, Andrew
Stable and unstable operations in mod p cohomology theories

Staic, Mihai
Remarks on 2dimensional HQFT's

Stalder, Yves
Highly transitive actions of free products

Staley, Daniel
Thompson's group F and uniformly finite homology

Stanford, Theodore
Brunnian links are determined by their complements

Stanley, Donald
A remarkable DGmodule model for configuration spaces
Algebraic models of Poincaré embeddings
Implications of the Ganea condition
Pretty rational models for Poincaré duality pairs

Stapleton, Nathaniel
Transchromatic generalized character maps
A relative LubinTate theorem via higher formal geometry
Centralizers in good groups are good

Stark, Emily
Intrinsically linked graphs in projective space
Detecting a subclass of torsiongenerated groups

Starkston, Laura
Genustwo mutant knots with the same dimension in knot Floer and Khovanov homologies
Surgery along star shaped plumbings and exotic smooth structures on 4manifolds

Steimle, Wolfgang
On the map of B\"okstedtMadsen from the cobordism category to $A$theory

Stelzer, Manfred
The AroneGoodwillie spectral sequence for $\Sigma^{\infty}\Omega^n$ and topological realization at odd primes
Rectification of weak product algebras over an operad in cat and top and applications

Stephan, Marc
Stable Postnikov data of Picard 2categories

Stern, Ronald
Reverse engineering small 4manifolds
Rational surfaces and symplectic 4–manifolds with one basic class
Pinwheels and nullhomologous surgery on 4manifolds with b^+ = 1

Stimac, Sonja
A classification of inverse limit spaces of tent maps with a nonrecurrent critical point

Stipsicz, András
Contact OzsváthSzabó invariants and Giroux torsion
Seifert fibered contact threemanifolds via surgery
Symplectic surgeries and normal surface singularities
Singular maps on exotic 4manifold pairs

Stoffel, Augusto
Dimensional reduction and the equivariant Chern character

Stoffregen, Matthew
Kleinfour connections and the Casson invariant for nontrivial admissible $U(2)$ bundles

Stoimenow, Alexander
Euclidean Mahler measure and twisted links
Genus generators and the positivity of the signature

Stoltzfus, Neal
Graphs on surfaces and Khovanov homology

Storm, Peter
Infinitesimal rigidity of a compact hyperbolic 4orbifold with totally geodesic boundary
Lipschitz minimality of Hopf fibrations and Hopf vector fields

Stošić, Marko
Homological thickness and stability of torus knots

Stover, Matthew
Constructing geometrically equivalent hyperbolic orbifolds

Strickland, Neil
Common subbundles and intersections of divisors
Chains on suspension spectra
An abelian embedding for Moore spectra

Strom, Jeffrey
LusternikSchnirelmann Category of spaces with free fundamental group
Implications of the Ganea condition
Homotopy classes that are trivial mod F
LusternikSchnirelmann category, complements of skeleta and a theorem of Dranishnikov
Idempotent functors that preserve cofiber sequences and split suspensions

Su, Zhixu
Rational analogs of projective planes

SuárezSerrato, Pablo
Minimal entropy and geometric decompositions in dimension four

Suciu, Alexander
Torsion in Milnor fiber homology

Suh, Dong Youp
Properties of Bott manifolds and cohomological rigidity
Cohomological nonrigidity of eightdimensional complex projective towers

Sullivan, Dennis
Infinity structure of Poincaré duality spaces

Sullivan, Michael
The periodic Floer homology of a Dehn twist
Generating families and augmentations for Legendrian surfaces

Sullivan, Mike
Knots on a positive template have a bounded number of prime factors

Sultan, Harold
The asymptotic cone of Teichmüller space and thickness

Sun, Hongbin
Degree ± selfmaps and selfhomeomorphisms on prime 3manifolds

Sun, Xinyu
The C–polynomial of a knot

Suyama, Yusuke
Examples of smooth compact toric varieties that are not quasitoric manifolds

Suzuki, Masaaki
Twisted Alexander polynomials and surjectivity of a group homomorphism
Erratum to: Twisted Alexander polynomials and surjectivity of a group homomorphism
Nonmeridional epimorphisms of knot groups
Epimorphisms between $2$bridge knot groups and their crossing numbers

Suzuki, Sakie
On the universal sl_{2} invariant of ribbon bottom tangles
On the universal $sl_2$ invariant of boundary bottom tangles
The universal quantum invariant and colored ideal triangulations

Suzuki, Yuhei
Group approximation in Cayley topology and coarse geometry, III: Geometric property $\mathrm{(T)}$

Svane, Anne Marie
A geometric interpretation of the homotopy groups of the cobordism category

Swarup, Gadde
Splittings and Ccomplexes

Swenson, Eric
Bootstrapping in convergence groups
The cactus tree of a metric space
Tits rigidity of $\mathrm{CAT}(0)$ group boundaries

Świątkowski, Jacek
Commensurability of graph products

Symington, Margaret
Generalized symplectic rational blowdowns

Symonds, Peter
Smith theory for algebraic varieties

Szabó, Zoltán
Knot Floer homology and rational surgeries
Holomorphic disks, link invariants, and the multivariable Alexander polynomial
Knot Floer homology and interger surgeries

Szczepański, Andrzej
Spin structures on almostflat manifolds

Szepietowski, Błażej
Lowdimensional linear representations of the mapping class group of a nonorientable surface

Szűcs, András
Multiplicative properties of Morin maps

Szumiło, Karol
Homotopy theory of cocomplete quasicategories
Localization of cofibration categories and groupoid $c^*$algebras

Szymik, Markus
Commutative $\mathbb{S}$algebras of prime characteristics and applications to unoriented bordism
