Recent Issues
Volume 28, 2 issues
Volume 28
Issue 2, 497–1003
Issue 1, 1–496
Volume 27, 9 issues
Volume 27
Issue 9, 3387–3831
Issue 8, 2937–3385
Issue 7, 2497–2936
Issue 6, 2049–2496
Issue 5, 1657–2048
Issue 4, 1273–1655
Issue 3, 823–1272
Issue 2, 417–821
Issue 1, 1–415
Volume 26, 8 issues
Volume 26
Issue 8, 3307–3833
Issue 7, 2855–3306
Issue 6, 2405–2853
Issue 5, 1907–2404
Issue 4, 1435–1905
Issue 3, 937–1434
Issue 2, 477–936
Issue 1, 1–476
Volume 25, 7 issues
Volume 25
Issue 7, 3257–3753
Issue 6, 2713–3256
Issue 5, 2167–2711
Issue 4, 1631–2166
Issue 3, 1087–1630
Issue 2, 547–1085
Issue 1, 1–546
Volume 24, 7 issues
Volume 24
Issue 7, 3219–3748
Issue 6, 2675–3218
Issue 5, 2149–2674
Issue 4, 1615–2148
Issue 3, 1075–1614
Issue 2, 533–1073
Issue 1, 1–532
Volume 23, 7 issues
Volume 23
Issue 7, 3233–3749
Issue 6, 2701–3231
Issue 5, 2165–2700
Issue 4, 1621–2164
Issue 3, 1085–1619
Issue 2, 541–1084
Issue 1, 1–540
Volume 22, 7 issues
Volume 22
Issue 7, 3761–4380
Issue 6, 3145–3760
Issue 5, 2511–3144
Issue 4, 1893–2510
Issue 3, 1267–1891
Issue 2, 645–1266
Issue 1, 1–644
Volume 21, 6 issues
Volume 21
Issue 6, 3191–3810
Issue 5, 2557–3190
Issue 4, 1931–2555
Issue 3, 1285–1930
Issue 2, 647–1283
Issue 1, 1–645
Volume 20, 6 issues
Volume 20
Issue 6, 3057–3673
Issue 5, 2439–3056
Issue 4, 1807–2438
Issue 3, 1257–1806
Issue 2, 629–1255
Issue 1, 1–627
Volume 19, 6 issues
Volume 19
Issue 6, 3031–3656
Issue 5, 2407–3030
Issue 4, 1777–2406
Issue 3, 1155–1775
Issue 2, 525–1154
Issue 1, 1–523
Volume 18, 5 issues
Volume 18
Issue 5, 2487–3110
Issue 4, 1865–2486
Issue 3, 1245–1863
Issue 2, 617–1244
Issue 1, 1–616
Volume 17, 5 issues
Volume 17
Issue 5, 2513–3134
Issue 4, 1877–2512
Issue 3, 1253–1876
Issue 2, 621–1252
Issue 1, 1–620
Volume 16, 4 issues
Volume 16
Issue 4, 1881–2516
Issue 3, 1247–1880
Issue 2, 625–1246
Issue 1, 1–624
Volume 15, 4 issues
Volume 15
Issue 4, 1843–2457
Issue 3, 1225–1842
Issue 2, 609–1224
Issue 1, 1–607
Volume 14, 5 issues
Volume 14
Issue 5, 2497–3000
Issue 4, 1871–2496
Issue 3, 1243–1870
Issue 2, 627–1242
Issue 1, 1–626
Volume 13, 5 issues
Volume 13
Issue 5, 2427–3054
Issue 4, 1835–2425
Issue 3, 1229–1833
Issue 2, 623–1227
Issue 1, 1–621
Volume 12, 5 issues
Volume 12
Issue 5, 2517–2855
Issue 4, 1883–2515
Issue 3, 1265–1882
Issue 2, 639–1263
Issue 1, 1–637
Volume 11, 4 issues
Volume 11
Issue 4, 1855–2440
Issue 3, 1255–1854
Issue 2, 643–1254
Issue 1, 1–642
Volume 10, 4 issues
Volume 10
Issue 4, 1855–2504
Issue 3, 1239–1853
Issue 2, 619–1238
Issue 1, 1–617
Volume 9, 4 issues
Volume 9
Issue 4, 1775–2415
Issue 3, 1187–1774
Issue 2, 571–1185
Issue 1, 1–569
Volume 8, 3 issues
Volume 8
Issue 3, 1013–1499
Issue 2, 511–1012
Issue 1, 1–509
Volume 7, 2 issues
Volume 7
Issue 2, 569–1073
Issue 1, 1–568
Volume 6, 2 issues
Volume 6
Issue 2, 495–990
Issue 1, 1–494
Volume 5, 2 issues
Volume 5
Issue 2, 441–945
Issue 1, 1–440
Volume 4, 1 issue
Volume 3, 1 issue
Volume 2, 1 issue
Volume 1, 1 issue
1
H Bass , Some remarks on
group actions on trees , Comm. Algebra 4 (1976) 1091
MR0419616
2
M Bestvina , M
Feighn , Outer limits , preprint (1994)
3
M Bestvina , M
Feighn , A
combination theorem for negatively curved groups , J.
Differential Geom. 35 (1992) 85 MR1152226
4
M Bestvina , M
Feighn , Bounding the complexity
of simplicial group actions on trees , Invent. Math. 103
(1991) 449 MR1091614
5
M R Bridson , A
Haefliger , Metric spaces of non-positive curvature ,
Grundlehren der Mathematischen Wissenschaften [Fundamental
Principles of Mathematical Sciences], Springer (1999) MR1744486
6
M R Bridson ,
D T Wise , $\scr V\scr H$
complexes, towers and subgroups of $F\times F$ , Math.
Proc. Cambridge Philos. Soc. 126 (1999) 481 MR1684244
7
P Brinkmann ,
Splittings of
mapping tori of free group automorphisms , Geom.
Dedicata 93 (2002) 191 MR1934698
8
D E Cohen ,
Combinatorial group theory: a topological approach ,
London Mathematical Society Student Texts 14, Cambridge
University Press (1989) MR1020297
9
G A Diao , Is a
graph of finitely generated free groups free? An algorithm
(2003)
10
M Feighn , M
Handel , Mapping tori of free group
automorphisms are coherent , Ann. of Math. $(2)$ 149
(1999) 1061 MR1709311
11
K Fujiwara , P
Papasoglu , JSJ-decompositions
of finitely presented groups and complexes of groups ,
Geom. Funct. Anal. 16 (2006) 70 MR2221253
12
R Geoghegan ,
M L Mihalik , M Sapir , D T Wise ,
Ascending HNN
extensions of finitely generated free groups are
Hopfian , Bull. London Math. Soc. 33 (2001) 292 MR1817768
13
V Gerasimov ,
Detecting connectedness of the boundary of a hyperbolic
group , preprint (1999)
14
S M Gersten ,
On
Whitehead's algorithm , Bull. Amer. Math. Soc.
$($N.S.$)$ 10 (1984) 281 MR733696
15
I A Grushko ,
On generators of a free product of groups (1940)
169
16
A Hatcher ,
Algebraic topology , Cambridge University Press (2002)
MR1867354
17
W Jaco , D
Letscher , J H Rubinstein , Algorithms for
essential surfaces in 3–manifolds , from: "Topology and
geometry: commemorating SISTAG", Contemp. Math. 314, Amer.
Math. Soc. (2002) 107 MR1941626
18
S Kalajdžievski ,
Automorphism
group of a free group: centralizers and stabilizers , J.
Algebra 150 (1992) 435 MR1176906
19
O Kharlampovich , A
Myasnikov , Irreducible affine varieties over a free
group I: Irreducibility of quadratic equations and
Nullstellensatz , J. Algebra 200 (1998) 472 MR1610660
20
O Kharlampovich ,
A G Myasnikov , Effective JSJ decompositions ,
from: "Groups, languages, algorithms", Contemp. Math. 378,
Amer. Math. Soc. (2005) 87 MR2159316
21
R C Lyndon ,
P E Schupp , Combinatorial group theory ,
Classics in Mathematics, Springer (2001) MR1812024
22
C F Miller III ,
On group-theoretic decision problems and their
classification , Annals of Mathematics Studies 68, Princeton
University Press (1971) MR0310044
23
E Rips , Z Sela ,
Cyclic
splittings of finitely presented groups and the canonical JSJ
decomposition , Ann. of Math. $(2)$ 146 (1997) 53
MR1469317
24
Z Sela , Diophantine
geometry over groups I: Makanin–Razborov diagrams ,
Publ. Math. Inst. Hautes Études Sci. (2001) 31 MR1863735
25
J P Serre ,
Trees , Springer Monographs in Mathematics, Springer
(2003) MR1954121
26
A Shenitzer ,
Decomposition of
a group with a single defining relation into a free
product , Proc. Amer. Math. Soc. 6 (1955) 273 MR0069174
27
J R Stallings ,
Topology of
finite graphs , Invent. Math. 71 (1983) 551 MR695906
28
J R Stallings ,
Foldings of $G$–trees , from: "Arboreal group theory
(Berkeley, CA, 1988)", Math. Sci. Res. Inst. Publ. 19, Springer
(1991) 355 MR1105341
29
G A Swarup ,
Decompositions
of free groups , J. Pure Appl. Algebra 40 (1986) 99
MR825183
30
J H C
Whitehead , On certain sets of elements in a free
group (1936) 48
31
J H C
Whitehead , On equivalent sets of
elements in a free group , Ann. of Math. $(2)$ 37 (1936)
782 MR1503309