VOL. 8 · NO. 4 | 2008
 
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Articles
Thomas M Fiore, Simona Paoli, Dorette Pronk
Algebr. Geom. Topol. 8 (4), 1855-1959, (2008) DOI: 10.2140/agt.2008.8.1855
KEYWORDS: categorification, colimit, double category, fundamental category, fundamental double category, horizontal categorification, internal category, Model structure, transfer of model structure, $2$–category, $2$–monad, 18D05, 18G55, 55P99, 55U10
Teena Gerhardt
Algebr. Geom. Topol. 8 (4), 1961-1987, (2008) DOI: 10.2140/agt.2008.8.1961
KEYWORDS: ‎K-theory, TR-theory, R(S^1)-graded homotopy, 19D50, 19D55, 55P91
Yoshifumi Ando
Algebr. Geom. Topol. 8 (4), 1989-2029, (2008) DOI: 10.2140/agt.2008.8.1989
KEYWORDS: singularity, MAP, cobordism, stable homotopy, 57R45, 57R90, 58A20
Henry Wilton
Algebr. Geom. Topol. 8 (4), 2031-2047, (2008) DOI: 10.2140/agt.2008.8.2031
KEYWORDS: 3-manifolds, ‎free groups, geometric group theory, 20F65, 57N10
Johannes Ebert, Jeffrey Giansiracusa
Algebr. Geom. Topol. 8 (4), 2049-2062, (2008) DOI: 10.2140/agt.2008.8.2049
KEYWORDS: Deligne–Mumford compactification, moduli of curves, stack, mapping class group, orbit category, 32G15, 30F60, 14A20, 14D22
Michael Larsen, Eric Rowell
Algebr. Geom. Topol. 8 (4), 2063-2079, (2008) DOI: 10.2140/agt.2008.8.2063
KEYWORDS: Braid group, unitary representations, 20F36, 20C15
Satyan Devadoss, Stefan Forcey
Algebr. Geom. Topol. 8 (4), 2081-2108, (2008) DOI: 10.2140/agt.2008.8.2081
KEYWORDS: multiplihedron, graph associahedron, realization, Convex hull, 52B11, 18D50, 55P48
Nicholas Kuhn
Algebr. Geom. Topol. 8 (4), 2109-2129, (2008) DOI: 10.2140/agt.2008.8.2109
KEYWORDS: loopspace homology, Goodwillie towers, 55S10, 55T20, 55S12
Danny Calegari, Dongping Zhuang
Algebr. Geom. Topol. 8 (4), 2131-2146, (2008) DOI: 10.2140/agt.2008.8.2131
KEYWORDS: commutator subgroup, large-scale connectedness, commutator length, hyperbolic group, 20F65, 57M07
Vincent Colin, Ko Honda, François Laudenbach
Algebr. Geom. Topol. 8 (4), 2147-2160, (2008) DOI: 10.2140/agt.2008.8.2147
KEYWORDS: pseudo-Anosov, flux, Reeb vector field, contact homology, open book decomposition, 57M50, 53C15
Kazuhiro Ichihara
Algebr. Geom. Topol. 8 (4), 2161-2173, (2008) DOI: 10.2140/agt.2008.8.2161
KEYWORDS: exceptional surgery, Seifert fibered surgery, integral surgery, Alternating knot, essential lamination, Alternating knot, Montesinos knot, 57M50
Timothée Marquis, Bernhard Mühlherr
Algebr. Geom. Topol. 8 (4), 2175-2208, (2008) DOI: 10.2140/agt.2008.8.2175
KEYWORDS: angle-deformation, Coxeter group, isomorphism problem, sharp-angled, 20F55, 51F15
Daniel A Ramras
Algebr. Geom. Topol. 8 (4), 2209-2251, (2008) DOI: 10.2140/agt.2008.8.2209
KEYWORDS: Atiyah–Segal theorem, deformation $K$–theory, flat connection, Yang–Mills theory, 55N15, 58E15, 58D27, 19L41
Kevin P Knudson
Algebr. Geom. Topol. 8 (4), 2253-2261, (2008) DOI: 10.2140/agt.2008.8.2253
KEYWORDS: finite presentability, property $\mathrm{FP}_2$, linear groups over polynomial rings, 20F05, 20F65
Hee Jung Kim, Daniel Ruberman
Algebr. Geom. Topol. 8 (4), 2263-2287, (2008) DOI: 10.2140/agt.2008.8.2263
KEYWORDS: knot, embedded surface, twist-spin, symplectic, 57R57, 57N13
Matt Clay, Max Forester
Algebr. Geom. Topol. 8 (4), 2289-2322, (2008) DOI: 10.2140/agt.2008.8.2289
KEYWORDS: generalized Baumslag–Solitar group, G-tree, labeled graph, deformation, JSJ decomposition, automorphism group, 20E08, 20F10, 20F28
Brian A Munson
Algebr. Geom. Topol. 8 (4), 2323-2353, (2008) DOI: 10.2140/agt.2008.8.2323
KEYWORDS: calculus of functors, link map, linking number, 57Q45, 57R99, 55P99, 57M25
Hans Joachim Baues, Beatrice Bleile
Algebr. Geom. Topol. 8 (4), 2355-2389, (2008) DOI: 10.2140/agt.2008.8.2355
KEYWORDS: homotopy types of manifolds, PD complex, degree 1 map, chain complex, 4-dimensional manifold, 57P10, 55S35, 55S45
Suyoung Choi
Algebr. Geom. Topol. 8 (4), 2391-2399, (2008) DOI: 10.2140/agt.2008.8.2391
KEYWORDS: small cover, acyclic digraph, real torus action, equivariant homeomorphism, weak equivariant homeomorphism, 37F20, 57S10, 57N99
Mark Hovey
Algebr. Geom. Topol. 8 (4), 2401-2414, (2008) DOI: 10.2140/agt.2008.8.2401
KEYWORDS: bordism, cobordism, String manifold, String bordism, Hopf ring, 55N22, 57R90, 55R45
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