Geometric group theory

Results: 395



#Item
181Lie algebras / Category theory / Algebras / Quantum group / Quiver / Weight / Universal enveloping algebra / Hopf algebra / Universal property / Abstract algebra / Representation theory / Ring theory

arXiv:1001.2020v9 [math.GT] 3 May[removed]Knot invariants and higher representation theory I: diagrammatic and geometric categorification of tensor products Ben Webster1 Department of Mathematics

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Source URL: arxiv.org

Language: English - Date: 2013-05-06 00:25:41
182Algebraic topology / Topological spaces / Topological graph theory / Geometric group theory / Fundamental group / Homotopy / Contractible space / Shortest path problem / Out / Topology / Mathematics / Homotopy theory

Transforming Curves on Surfaces Redux Jeff Erickson∗ Kim Whittlesey University of Illinois, Urbana-Champaign†

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Source URL: web.engr.illinois.edu

Language: English - Date: 2012-07-03 17:33:23
183Tiling / Geometric group theory / Group theory / Symmetry / Tessellation / Fuchsian group / Building / Tiling by regular polygons / Schläfli symbol / Geometry / Abstract algebra / Hyperbolic geometry

MOSCOW MATHEMATICAL JOURNAL Volume 3, Number 1, January–March 2003, Pages 249–252 REGULAR TESSELLATIONS OF THE HYPERBOLIC PLANE BY FUNDAMENTAL DOMAINS OF A FUCHSIAN GROUP ROBERT YUNCKEN

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Source URL: www.ams.org

Language: English - Date: 2003-05-20 08:05:40
184Differential topology / Differential geometry / Geometric topology / Curvature / Surgery theory / Differentiable manifold / Classification of manifolds / Connection / Riemannian manifold / Topology / Mathematical analysis / Mathematics

POSITIVE SCALAR CURVATURE WITH SYMMETRY BERNHARD HANKE A BSTRACT. We show an equivariant bordism principle for constructing metrics of positive scalar curvature that are invariant under a given group action. Furthermore,

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Source URL: www.math.uni-augsburg.de

Language: English - Date: 2013-12-05 22:03:03
185General topology / Topological spaces / Geometric group theory / Algebraic topology / CW complex / Compactification / Out / Tree / Product topology / Topology / Mathematics / Abstract algebra

[removed]Craig M. Corsi* ([removed]), 2687 Paresky Center, 39 Chapin Hall Drive, Williamstown, MA[removed]Folding Spaces of Phylogenetic Trees. Preliminary report. A central problem in mathematical biology is t

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Source URL: www.ams.org

Language: English - Date: 2013-03-01 00:34:19
186Geometric group theory / Combinatorics on words / Hyperbolic group / Metric space / Ultralimit / Geometry / Metric geometry / Mathematics

Groups acting on tree-graded spaces and splittings of relatively hyperbolic groups Cornelia Drut¸u and Mark Sapir R-trees

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Source URL: www.fields.utoronto.ca

Language: English - Date: 2006-05-30 13:36:00
187Mathematics / Group theory / Algebraic topology / Geometric topology / Homotopy groups of spheres / Spheres / Mapping class group / Homotopy group / Braid group / Topology / Abstract algebra / Homotopy theory

Brunnian subgroups of mapping class groups and braid groups A. J. Berrick, E. Hanbury and J. Wu Abstract This is the second of a pair of papers on the Delta-group structure on the braid and mapping class groups of a surf

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Source URL: www.math.nus.edu.sg

Language: English - Date: 2012-09-04 15:21:12
188Topological groups / Lie groups / Geometric group theory / Manifolds / Symmetry / Discrete group / Locally compact group / Compact group / Gromov–Hausdorff convergence / Topology / Abstract algebra / General topology

Approximate groups and Hilbert’s fifth problem Terence Tao University of California, Los Angeles July 3, 2014

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Source URL: terrytao.files.wordpress.com

Language: English - Date: 2014-07-08 15:27:42
189Homotopy theory / Algebraic topology / Group theory / Combinatorial group theory / Geometric group theory / Homotopy group / Fundamental group / Simplicial set / Whitehead theorem / Abstract algebra / Topology / Algebra

HOMOTOPY GROUPS AS CENTERS OF FINITELY PRESENTED GROUPS ROMAN MIKHAILOV AND JIE WU Abstract. For every finite abelian group A and n ≥ 3, we construct a finitely presented group defined by explicit generators and relati

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Source URL: www.math.nus.edu.sg

Language: English - Date: 2012-07-23 11:21:08
190Group theory / Conjugacy class / Out / Representation theory / Free group / Train track map / Abstract algebra / Algebra / Geometric group theory

Axes in Outer Space Michael Handel and Lee Mosher May 19, 2006 Dictionary of Spaces:

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Source URL: www.fields.utoronto.ca

Language: English - Date: 2006-05-29 11:25:24
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