Geometric group theory

Results: 395



#Item
241Geometric group theory / Geometric topology

ESSENTIAL DIMENSION AND LINEAR CODES SHANE CERNELE Abstract. One of the central open problems in the theory of essential dimension is to compute the essential dimension of PGLn , whose torsors correspond to central simpl

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

Language: English - Date: 2014-06-11 17:58:30
242Homotopy theory / Homological algebra / Homology theory / Topological spaces / Homotopy / Singular homology / CW complex / Contractible space / Homology / Topology / Abstract algebra / Algebraic topology

(September 14, [removed]Geometric homology versus group homology Paul Garrett [removed] http://www.math.umn.edu/˜garrett/ The goal here is to recover a family of assertions of the form

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Source URL: www.math.umn.edu

Language: English - Date: 2005-09-14 15:16:30
243Geometric group theory / Metric geometry / Hyperbolic group / Riemann surfaces / Geodesic / Hyperbolic geometry / Spectral theory of ordinary differential equations / Orbifold / Geometry / Abstract algebra / Group theory

IDEAL BICOMBINGS FOR HYPERBOLIC GROUPS AND APPLICATIONS IGOR MINEYEV, NICOLAS MONOD AND YEHUDA SHALOM Abstract. For every hyperbolic group and more general hyperbolic graphs, we construct an equivariant ideal bicombing:

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Source URL: www.math.uiuc.edu

Language: English - Date: 2003-06-08 14:32:08
244Representation theory / Discrete series representation / Geometric algebra / Orthogonal group / Abstract algebra / Algebra / Representation theory of Lie groups

Journal fu¨r die reine und angewandte Mathematik J. reine angew. Math., Ahead of Print DOI[removed]CRELLE[removed]

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Source URL: www.math.tifr.res.in

Language: English - Date: 2011-05-04 02:46:06
245Geometric group theory / Combinatorics on words / Algebraic structures / Homological algebra / Torsion / Abelian group / Free abelian group / Hyperbolic group / Center / Abstract algebra / Group theory / Algebra

PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY Volume 133, Number 2, Pages 415–423 S[removed][removed]Article electronically published on August 4, 2004

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Source URL: www.math.tifr.res.in

Language: English - Date: 2006-11-08 14:34:50
246Abstract algebra / Geometric topology / 3-manifolds / Geometric group theory / Hyperbolic group / Whitehead conjecture / Borel conjecture / Aspherical space / Topology / Conjectures / Mathematics

REFLECTIONS OF GROUP THEORY IN GEOMETRY AND TOPOLOGY Igor Mineyev. Math 595, Fall 2014, MWF 3:00 pm. The time of the course can be changed if students require it, and agree, at the first class meeting. Course website: ww

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Source URL: www.math.uiuc.edu

Language: English - Date: 2014-04-28 19:39:36
247Group theory / Algebraic topology / Fundamental group / Homotopy theory / Hanna Neumann conjecture / Abstract algebra / Geometric group theory / Algebra

THE TOPOLOGY AND ANALYSIS OF THE HANNA NEUMANN CONJECTURE IGOR MINEYEV Abstract. The statement of the Hanna Neumann Conjecture (HNC) is purely algebraic: for a free group Γ and any nontrivial finitely generated subgroup

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Source URL: www.math.uiuc.edu

Language: English - Date: 2011-05-23 14:52:57
248Geometric group theory / Hyperbolic group / Relatively hyperbolic group / Kleinian group / Coxeter group / Discrete group / Cohomological dimension / Fuchsian group / Hyperbolic space / Abstract algebra / Group theory / Geometry

Questions in Geometric Group Theory Collected by Mladen Bestvina [removed] http://www.math.utah.edu/∼bestvina Major revision August 22, 2000 Updated July 2004

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Source URL: www.math.utah.edu

Language: English - Date: 2005-09-27 23:28:42
249Lie groups / Coxeter groups / Representation theory / Building / Geometric group theory / Iwahori subgroup / Coxeter–Dynkin diagram / Weyl group / Jacques Tits / Abstract algebra / Group theory / Algebra

Contents Introduction ix 1 Coxeter groups[removed]Words, lengths, presentations of groups[removed]Coxeter groups, systems, diagrams[removed]Reflections, roots 2

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Source URL: www.math.umn.edu

Language: English - Date: 2008-04-08 17:53:20
250Group theory / Geometric group theory / Hanna Neumann conjecture

GROUPS, GRAPHS, AND THE HANNA NEUMANN CONJECTURE IGOR MINEYEV Abstract. Submultiplicativity, an analytic property generalizing the Strengthened Hanna Neumann Conjecture (SHNC) to complexes was proved in [1] assuming the

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Source URL: www.math.uiuc.edu

Language: English - Date: 2012-01-24 13:10:20
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