HNN extension

Results: 10



#Item
1Conjectures / K-theory / Surgery theory / Group theory / FarrellJones conjecture / Homotopy theory / BaumConnes conjecture / Equivariant cohomology / Algebraic K-theory / Isomorphism / Equivariant K-theory / HNN extension

Isomorphism Conjecture for homotopy K-theory and groups acting on trees Arthur Bartels∗and Wolfgang L¨ uck† Fachbereich Mathematik Universit¨at M¨

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Source URL: 131.220.77.52

Language: English - Date: 2011-03-02 09:33:00
2Geometry / Mathematics / Combinatorics on words / Metric geometry / Geometric group theory / Hyperbolic geometry / -hyperbolic space / Geodesic / Hyperbolic group / HNN extension / Quasi-isometry / Differential geometry of surfaces

A CHARACTERISATION OF VIRTUALLY FREE GROUPS ROBERT H. GILMAN, SUSAN HERMILLER, DEREK F. HOLT, AND SARAH REES Abstract. We prove that a finitely generated group G is virtually free if and only if there exists a generating

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Source URL: www.math.stevens.edu

Language: English - Date: 2008-11-13 12:35:42
3Geometric group theory / Combinatorics on words / HNN extension / Artin group / Presentation of a group / Stallings theorem about ends of groups / Amenable group / Abstract algebra / Group theory / Algebra

ON SUBGROUPS OF RIGHT ANGLED ARTIN GROUPS WITH FEW GENERATORS ASHOT MINASYAN Abstract. For each d ∈ N we construct a 3-generated group Hd , which is a subdirect product of free groups, such that the cohomological dimen

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Source URL: www.personal.soton.ac.uk

Language: English - Date: 2015-04-01 09:20:41
4Residually finite group / Profinite group / Conjugacy class / Normal subgroup / Index of a subgroup / HNN extension / Coset / Conjugacy problem / Subgroup / Abstract algebra / Algebra / Group theory

ONE-RELATOR GROUPS WITH TORSION ARE CONJUGACY SEPARABLE ASHOT MINASYAN AND PAVEL ZALESSKII Abstract. We prove that one-relator groups with torsion are hereditarily conjugacy separable. Our argument is based on a combinat

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Source URL: www.personal.soton.ac.uk

Language: English - Date: 2012-11-02 12:18:03
5Combinatorics on words / Geometric group theory / Real analysis / Lie groups / Quasiconvex function / Hyperbolic group / Kleinian group / Residually finite group / HNN extension / Abstract algebra / Group theory / Mathematics

SEPARABLE SUBSETS OF GFERF NEGATIVELY CURVED GROUPS ASHOT MINASYAN Abstract. A word hyperbolic group G is called GFERF if every quasiconvex subgroup coincides with the intersection of finite index subgroups containing

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Source URL: www.personal.soton.ac.uk

Language: English - Date: 2006-11-13 05:32:48
6Residually finite group / Conjugacy class / Artin group / Index of a subgroup / HNN extension / Profinite group / Polycyclic group / Normal subgroup / Conjugacy problem / Abstract algebra / Algebra / Group theory

HEREDITARY CONJUGACY SEPARABILITY OF RIGHT ANGLED ARTIN GROUPS AND ITS APPLICATIONS ASHOT MINASYAN Abstract. We prove that finite index subgroups of right angled Artin groups are conjugacy separable. We then apply this r

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Source URL: www.personal.soton.ac.uk

Language: English - Date: 2014-01-15 10:54:51
7Geometric group theory / Combinatorics on words / Lie groups / Hyperbolic geometry / Relatively hyperbolic group / Kleinian group / Hyperbolic group / Bass–Serre theory / HNN extension / Abstract algebra / Group theory / Geometry

The SQ-universality and residual properties of relatively hyperbolic groups G. Arzhantseva A. Minasyan

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Source URL: www.personal.soton.ac.uk

Language: English - Date: 2007-04-05 09:09:11
8Geometric group theory / Combinatorial group theory / Combinatorics on words / SQ-universal group / HNN extension / Free group / Hyperbolic group / Relatively hyperbolic group / Group / Abstract algebra / Group theory / Algebra

The SQ-universality and residual properties of relatively hyperbolic groups Ashot Minasyan Université de Genève Joint work with Goulnara Arzhantseva and Denis Osin.

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Source URL: www.personal.soton.ac.uk

Language: English - Date: 2006-09-03 06:23:42
9Solvable group / Fitting subgroup / Abelian group / Quotient group / Normal subgroup / Group ring / Sylow theorems / HNN extension / Abstract algebra / Algebra / Group theory

SEMIPRIMITIVITY OF GROUP ALGEBRAS: A SURVEY

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Source URL: www.math.wisc.edu

Language: English - Date: 2010-02-10 18:22:16
10Conjectures / K-theory / Surgery theory / C*-algebras / Farrell–Jones conjecture / HNN extension / Baum–Connes conjecture / Algebraic K-theory / P-group / Abstract algebra / Algebra / Group theory

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Source URL: wwwmath.uni-muenster.de

Language: English - Date: 2008-03-14 11:06:50
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