VOL. 12 · NO. 1 | 2012
 
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Articles
Moon Duchin, Samuel Lelièvre, Christopher Mooney
Algebr. Geom. Topol. 12 (1), 1-18, (2012) DOI: 10.2140/agt.2012.12.1
KEYWORDS: geometric group theory, convex geometry, 20F65, 11H06, 57S30, 52A40
James W Anderson, Aaron Wootton
Algebr. Geom. Topol. 12 (1), 19-35, (2012) DOI: 10.2140/agt.2012.12.19
KEYWORDS: Riemann surface, automorphism, signature, mapping class group, 14H37, 57M60, 30F20
Ana Khukhro, Nick J Wright
Algebr. Geom. Topol. 12 (1), 37-47, (2012) DOI: 10.2140/agt.2012.12.37
KEYWORDS: Expanders, Yu's property A, generalised cohomology, 20F65, 20F69, 51F99, 55N20, 05C80, ‎43A07‎, 55B20, 68R10
Fabien Junod, Ran Levi, Assaf Libman
Algebr. Geom. Topol. 12 (1), 49-74, (2012) DOI: 10.2140/agt.2012.12.49
KEYWORDS: p-local compact group, unstable Adams operation, classifying space, 55R35, 55R40, 20D20
Roman Karasev, Peter Landweber
Algebr. Geom. Topol. 12 (1), 75-94, (2012) DOI: 10.2140/agt.2012.12.75
KEYWORDS: topological complexity, configuration spaces, 55R80, 55R91
Alexander Kirillov, Jr
Algebr. Geom. Topol. 12 (1), 95-108, (2012) DOI: 10.2140/agt.2012.12.95
KEYWORDS: cell decomposition, Triangulating manifolds, 57Q15
Susumu Hirose
Algebr. Geom. Topol. 12 (1), 109-130, (2012) DOI: 10.2140/agt.2012.12.109
KEYWORDS: mapping class group, nonorientable surface, knotted surface, Guillou–Marin quadratic form, 57Q45, 20F38, 57N05
Jonathan A Hillman
Algebr. Geom. Topol. 12 (1), 131-153, (2012) DOI: 10.2140/agt.2012.12.131
KEYWORDS: degree–$1$ map, Dehn surgery, graph of groups, indecomposable, $3$–manifold, $\mathrm{PD}_3$–complex, $\mathrm{PD}_3$–group, periodic cohomology, virtually free, 57M05, 57M99, 57P10
Thilo Kuessner
Algebr. Geom. Topol. 12 (1), 155-213, (2012) DOI: 10.2140/agt.2012.12.155
KEYWORDS: symmetric spaces, algebraic $K$–theory, Volume, Borel class, 57R19, 53C35, 57M50, 11R70, 22E46
Ilesanmi Adeboye, Guofang Wei
Algebr. Geom. Topol. 12 (1), 215-233, (2012) DOI: 10.2140/agt.2012.12.215
KEYWORDS: hyperbolic orbifold, Volume, 57M50, 57N16, 20H10, 22E40
Ekaterina Pervova
Algebr. Geom. Topol. 12 (1), 235-265, (2012) DOI: 10.2140/agt.2012.12.235
KEYWORDS: $3$–manifold, Triangulation, Mom-structure, 57M20, 57N10, 57M15, 57M50
Takuya Sakasai
Algebr. Geom. Topol. 12 (1), 267-291, (2012) DOI: 10.2140/agt.2012.12.267
KEYWORDS: mapping class group, Torelli group, Lagrangian filtration, Miller–Morita–Mumford class, 55R40, 32G15, 57R20
Andrew Lobb
Algebr. Geom. Topol. 12 (1), 293-305, (2012) DOI: 10.2140/agt.2012.12.293
KEYWORDS: knot, slice genus, 57M25
Angélica M Osorno
Algebr. Geom. Topol. 12 (1), 307-342, (2012) DOI: 10.2140/agt.2012.12.307
KEYWORDS: symmetric monoidal bicategory, spectra, $K$–theory, 18D05, 55B20, 55P42, 19D23, 55N15
María Calvo, Antonio M Cegarra, Nguyen T Quang
Algebr. Geom. Topol. 12 (1), 343-413, (2012) DOI: 10.2140/agt.2012.12.343
KEYWORDS: module, Simplicial set, Eilenberg–Mac Lane complex, Homotopy colimit, Cohomology, fibred braided monoidal category, 18D10, 55N25, 55P91, 18D30
Bertrand Patureau-Mirand
Algebr. Geom. Topol. 12 (1), 415-420, (2012) DOI: 10.2140/agt.2012.12.415
KEYWORDS: finite type invariant, Feynman diagram, 57M25, 57M27
Kathryn Mann
Algebr. Geom. Topol. 12 (1), 421-433, (2012) DOI: 10.2140/agt.2012.12.421
KEYWORDS: fixed point, planar action, group action, prime end, left order, plane homeomorphism, Brouwer plane translation, 37E30, 57M60
Nicholas A Scoville
Algebr. Geom. Topol. 12 (1), 435-448, (2012) DOI: 10.2140/agt.2012.12.435
KEYWORDS: Lusternik–Schnirelmann category, categorical sequence, cone length, killing length, Egyptian fractions, mapping cone sequence, 55M30, 55P05
Lawrence P Roberts
Algebr. Geom. Topol. 12 (1), 449-467, (2012) DOI: 10.2140/agt.2012.12.449
KEYWORDS: $\tau$–invariant, satellite knots, Heegaard Floer homology, 57M27, 57R58
Zbigniew Fiedorowicz, Steven Gubkin, Rainer M Vogt
Algebr. Geom. Topol. 12 (1), 469-492, (2012) DOI: 10.2140/agt.2012.12.469
KEYWORDS: associahedra, monoidal category, operad, Tamari lattice, 18D10, 55P48, 06A07
Haggai Tene
Algebr. Geom. Topol. 12 (1), 493-509, (2012) DOI: 10.2140/agt.2012.12.493
KEYWORDS: Tate cohomology, homology of classifying spaces, compact Lie group, product in homology, stratifold, 20J06, 55R40
Robin M Lassonde
Algebr. Geom. Topol. 12 (1), 511-563, (2012) DOI: 10.2140/agt.2012.12.511
KEYWORDS: splitting, intersection number, 20E08, 20F65
Markus Spitzweck, Paul Arne Østvær
Algebr. Geom. Topol. 12 (1), 565-599, (2012) DOI: 10.2140/agt.2012.12.565
KEYWORDS: motivic homotopy theory, twisted $K$–theory, motivic cohomology, bundle, Adams Hopf algebroid, 14F42, 55P43, 19L50, 14F99, 19D99
Shoji Yokura
Algebr. Geom. Topol. 12 (1), 601-641, (2012) DOI: 10.2140/agt.2012.12.601
KEYWORDS: characteristic class of singular variety, Fulton–MacPherson bivariant theory, relative Grothendieck group of variety, motivic measure, proalgebraic variety, 14C17, 18F99, 55N99, 14E18, 18A99, 55N35
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