Recent Issues
Volume 25, 1 issue
Volume 24, 9 issues
Volume 24
Issue 9, 4731–5219
Issue 8, 4139–4730
Issue 7, 3571–4137
Issue 6, 2971–3570
Issue 5, 2389–2970
Issue 4, 1809–2387
Issue 3, 1225–1808
Issue 2, 595–1223
Issue 1, 1–594
Volume 23, 9 issues
Volume 23
Issue 9, 3909–4400
Issue 8, 3417–3908
Issue 7, 2925–3415
Issue 6, 2415–2924
Issue 5, 1935–2414
Issue 4, 1463–1934
Issue 3, 963–1462
Issue 2, 509–962
Issue 1, 1–508
Volume 22, 8 issues
Volume 22
Issue 8, 3533–4008
Issue 7, 3059–3532
Issue 6, 2533–3057
Issue 5, 2007–2532
Issue 4, 1497–2006
Issue 3, 991–1495
Issue 2, 473–990
Issue 1, 1–472
Volume 21, 7 issues
Volume 21
Issue 7, 3221–3734
Issue 6, 2677–3220
Issue 5, 2141–2676
Issue 4, 1595–2140
Issue 3, 1075–1593
Issue 2, 543–1074
Issue 1, 1–541
Volume 20, 7 issues
Volume 20
Issue 7, 3219–3760
Issue 6, 2687–3218
Issue 5, 2145–2685
Issue 4, 1601–2143
Issue 3, 1073–1600
Issue 2, 531–1072
Issue 1, 1–529
Volume 19, 7 issues
Volume 19
Issue 7, 3217–3753
Issue 6, 2677–3215
Issue 5, 2151–2676
Issue 4, 1619–2150
Issue 3, 1079–1618
Issue 2, 533–1078
Issue 1, 1–532
Volume 18, 7 issues
Volume 18
Issue 7, 3749–4373
Issue 6, 3133–3747
Issue 5, 2509–3131
Issue 4, 1883–2507
Issue 3, 1259–1881
Issue 2, 635–1258
Issue 1, 1–633
Volume 17, 6 issues
Volume 17
Issue 6, 3213–3852
Issue 5, 2565–3212
Issue 4, 1917–2564
Issue 3, 1283–1916
Issue 2, 645–1281
Issue 1, 1–643
Volume 16, 6 issues
Volume 16
Issue 6, 3073–3719
Issue 5, 2459–3071
Issue 4, 1827–2458
Issue 3, 1253–1825
Issue 2, 621–1251
Issue 1, 1–620
Volume 15, 6 issues
Volume 15
Issue 6, 3107–3729
Issue 5, 2479–3106
Issue 4, 1863–2477
Issue 3, 1239–1862
Issue 2, 623–1238
Issue 1, 1–622
Volume 14, 6 issues
Volume 14
Issue 6, 3141–3763
Issue 5, 2511–3139
Issue 4, 1881–2509
Issue 3, 1249–1879
Issue 2, 627–1247
Issue 1, 1–625
Volume 13, 6 issues
Volume 13
Issue 6, 3099–3731
Issue 5, 2471–3097
Issue 4, 1857–2469
Issue 3, 1243–1856
Issue 2, 625–1241
Issue 1, 1–624
Volume 12, 4 issues
Volume 12
Issue 4, 1901–2517
Issue 3, 1265–1899
Issue 2, 643–1263
Issue 1, 1–641
Volume 11, 5 issues
Volume 11
Issue 5, 2477–3084
Issue 4, 1861–2475
Issue 3, 1243–1860
Issue 2, 625–1242
Issue 1, 1–624
Volume 10, 4 issues
Volume 10
Issue 4, 1865–2468
Issue 3, 1245–1863
Issue 2, 627–1244
Issue 1, 1–625
Volume 9, 4 issues
Volume 9
Issue 4, 1885–2502
Issue 3, 1255–1883
Issue 2, 625–1254
Issue 1, 1–624
Volume 8, 4 issues
Volume 8
Issue 4, 1855–2414
Issue 3, 1223–1853
Issue 2, 615–1222
Issue 1, 1–613
Volume 7, 4 issues
Volume 7
Issue 4, 1633–2270
Issue 3, 1135–1632
Issue 2, 529–1134
Issue 1, 1–528
Volume 6, 5 issues
Volume 6
Issue 5, 2031–2518
Issue 4, 1519–2029
Issue 3, 1025–1517
Issue 2, 513–1024
Issue 1, 1–512
Volume 5, 4 issues
Volume 5
Issue 4, 1291–1732
Issue 3, 865–1290
Issue 2, 443–864
Issue 1, 1–442
Volume 4, 2 issues
Volume 4
Issue 2, 647–1272
Issue 1, 1–645
Volume 3, 2 issues
Volume 3
Issue 2, 623–1292
Issue 1, 1–622
Volume 2, 2 issues
Volume 2
Issue 2, 591–1204
Issue 1, 1–590
Volume 1, 2 issues
Volume 1
Issue 2, 627–790
Issue 1, 1–625
1
C Albert , Le théorème de
réduction de Marsden–Weinstein en géométrie cosymplectique et
de contact , J. Geom. Phys. 6 (1989) 627 MR1076705
2
M F Atiyah ,
Convexity
and commuting Hamiltonians , Bull. London Math. Soc. 14
(1982) 1 MR642416
3
A Banyaga , P
Molino , Géométrie des formes de contact complètement
intégrables de type toriques , from: "Séminaire Gaston
Darboux de Géométrie et Topologie Différentielle, 1991–1992
(Montpellier)", Univ. Montpellier II (1993) 1 MR1223155
4
A Barvinok , A
course in convexity , Graduate Studies in Math. 54, Amer.
Math. Soc. (2002) MR1940576
5
M Berger , Geometry.
I , Universitext, Springer (1987) MR882541
6
M Berger , Geometry.
II , Universitext, Springer (1987) MR882916
7
P Birtea , J P
Ortega , T S Ratiu , A
local-to-global principle for convexity in metric
spaces , J. Lie Theory 18 (2008) 445 MR2431127
8
P Birtea , J P
Ortega , T S Ratiu , Openness and
convexity for momentum maps , Trans. Amer. Math. Soc.
361 (2009) 603 MR2452817
9
C Bjorndahl , Y
Karshon , Revisiting Tietze–Nakajima – local and global
convexity for maps , to appear in the Canad. J. Math.
arXiv:math/0701745v4
10
C P Boyer , K
Galicki , A note on
toric contact geometry , J. Geom. Phys. 35 (2000) 288
MR1780757
11
M R Bridson , A
Haefliger , Metric spaces of non-positive curvature ,
Grund. der Math. Wissenschaften 319, Springer (1999) MR1744486
12
M Condevaux , P
Dazord , P Molino , Géométrie du moment , from:
"Travaux du Séminaire Sud-Rhodanien de Géométrie, I", Publ.
Dép. Math. Nouvelle Sér. B 88, Univ. Claude-Bernard (1988) 131
MR1040871
13
L Danzer , B
Grünbaum , V Klee , Helly's theorem and its
relatives , from: "Proc. Sympos. Pure Math., Vol. VII",
Amer. Math. Soc. (1963) 101 MR0157289
14
H Geiges , Constructions of
contact manifolds , Math. Proc. Cambridge Philos. Soc.
121 (1997) 455 MR1434654
15
H Geiges , An
introduction to contact topology , Cambridge Studies in
Advanced Math. 109, Cambridge Univ. Press (2008) MR2397738
16
V Guillemin , R
Sjamaar , Convexity properties of Hamiltonian group
actions , CRM Monogr. Ser. 26, Amer. Math. Soc. (2005)
MR2175783
17
V Guillemin , S
Sternberg , Convexity properties of
the moment mapping , Invent. Math. 67 (1982) 491
MR664117
18
V Guillemin , S
Sternberg , Homogeneous
quantization and multiplicities of group
representations , J. Funct. Anal. 47 (1982) 344 MR665022
19
J Hilgert , K H
Neeb , W Plank , Symplectic convexity theorems ,
Sem. Sophus Lie 3 (1993) 123 MR1270171
20
J Hilgert , K H
Neeb , W Plank , Symplectic
convexity theorems and coadjoint orbits , Compositio
Math. 94 (1994) 129 MR1302314
21
Y Kamishima , T
Tsuboi , CR-structures on Seifert
manifolds , Invent. Math. 104 (1991) 149 MR1094049
22
F Knop , Convexity
of Hamiltonian manifolds , J. Lie Theory 12 (2002) 571
MR1923787
23
E Lerman , Contact cuts ,
Israel J. Math. 124 (2001) 77 MR1856505
24
E Lerman , A
convexity theorem for torus actions on contact
manifolds , Illinois J. Math. 46 (2002) 171 MR1936083
25
E Lerman , Contact
toric manifolds , J. Symplectic Geom. 1 (2003) 785
MR2039164
26
E Lerman , E
Meinrenken , S Tolman , C Woodward , Nonabelian
convexity by symplectic cuts , Topology 37 (1998) 245
MR1489203
27
E Lerman , C
Willett , The topological
structure of contact and symplectic quotients ,
Internat. Math. Res. Notices (2001) 33 MR1809496
28
F Loose , Reduction
in contact geometry , J. Lie Theory 11 (2001) 9 MR1828281
29
S F B de
Moraes , C Tomei , Moment maps on symplectic
cones , Pacific J. Math. 181 (1997) 357 MR1486536
30
S Nakajima , Über
konvexe Kurven und Flächen , Tohoku Math. J. 29 (1928)
227
31
H Nozawa , Five
dimensional $K$–contact manifolds of rank 2 arXiv:0907.0208v1
32
E Prato , Convexity
properties of the moment map for certain non-compact
manifolds , Comm. Anal. Geom. 2 (1994) 267 MR1312689
33
C V Robinson ,
Spherical
theorems of Helly type and congruence indices of spherical
caps , Amer. J. Math. 64 (1942) 260 MR0006420
34
R Sjamaar , Convexity properties
of the moment mapping re-examined , Adv. Math. 138
(1998) 46 MR1645052
35
H Tietze , Über Konvexheit im
kleinen und im gro\ss en und über gewisse den Punkten einer
Menge zugeordnete Dimensionszahlen , Math. Z. 28 (1928)
697 MR1544985
36
C Willett , Contact
reduction , Trans. Amer. Math. Soc. 354 (2002) 4245
MR1926873