Coxeter groups

Results: 45



#Item
31Lie groups / Artin group / Geometric group theory / Coxeter group / Dynkin diagram / E7 / E6 / Braid group / Noncrossing partition / Abstract algebra / Algebra / Group theory

Constructing non-positively curved spaces and groups Day 3: Artin groups and

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Source URL: www.math.ucsb.edu

Language: English - Date: 2003-07-11 18:29:12
32Group theory / Algebra / Euclidean geometry / Root system / Weyl group / Coxeter group / Kostant polynomial / Forcing / Abstract algebra / Lie algebras / Lie groups

WARM-UP IN TYPE A: NONCROSSING, NONNESTING PARTITIONS AND ASSOCIAHEDRA VICTOR REINER

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Source URL: www.math.ucsb.edu

Language: English - Date: 2005-01-26 15:41:18
33Group theory / Geometric group theory / Algebraic structures / Order theory / Combinatorial group theory / Artin group / Coxeter group / Monoid / Braid group / Abstract algebra / Algebra / Mathematics

Garside structures for free groups (and other Artin groups) N frag replacementsW

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Source URL: www.math.ucsb.edu

Language: English - Date: 2003-10-21 14:04:40
34Group theory / Artin group / Geometric group theory / Coxeter group / Dynkin diagram / 3 21 polytope / Abstract algebra / Algebra / Geometry

Existence of CAT(0) structures for finite type Artin groups

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Source URL: www.math.ucsb.edu

Language: English - Date: 2003-06-13 02:28:58
35Structure / Graded poset / Partially ordered set / Monoid / Lattice / Poset topology / Order theory / Abstract algebra / Mathematics

Non-crossing partitions for arbitrary Coxeter groups

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Source URL: www.math.ucsb.edu

Language: English - Date: 2004-08-02 16:54:22
36Geometric group theory / Coxeter groups / Lie algebras / Artin group / Coxeter–Dynkin diagram / Dynkin diagram / Building / Harold Scott MacDonald Coxeter / Icosahedron / Abstract algebra / Algebra / Group theory

RIGIDITY OF COXETER GROUPS AND ARTIN GROUPS ¨ NOEL BRADY1, JONATHAN P. MCCAMMOND2, BERNHARD MUHLHERR, AND WALTER D. NEUMANN3 Abstract. A Coxeter group is rigid if it cannot be defined by two nonisomorphic diagrams. Ther

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Source URL: www.math.ucsb.edu

Language: English - Date: 2003-08-13 14:21:40
37Dynamical systems / Coxeter group / Structure / Sequential dynamical system / Mathematics / Combinatorics / Graph theory

DYNAMICS GROUPS OF ASYNCHRONOUS CELLULAR AUTOMATA arXiv:0808.1238v1 [math.DS] 8 Aug 2008

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Source URL: www.math.ucsb.edu

Language: English - Date: 2009-09-23 22:36:03
38Lie algebras / Lie groups / Group theory / Mathematical structures / Linear algebra / Root system / Coxeter group / Reflection group / Weyl group / Algebra / Abstract algebra / Mathematics

BOUNDING REFLECTION LENGTH IN AN AFFINE COXETER GROUP JON MCCAMMOND AND T. KYLE PETERSEN

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Source URL: www.math.ucsb.edu

Language: English - Date: 2011-05-19 14:58:30
39Lie groups / Lie algebras / Coxeter groups / Lattice points / Quadratic forms / 24-cell / Root system / Coxeter–Dynkin diagram / Dynkin diagram / Abstract algebra / Geometry / Group theory

Affine Coxeter group W a (A4 ) , Quaternions, and Decagonal Quasicrystals Mehmet Kocaa), Nazife O. Kocab)

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Source URL: arxiv.org

Language: English - Date: 2013-03-26 20:01:30
40Free group / Weyl group / Isomorphism theorem / Order / Symmetric group / Cyclic group / Presentation of a group / Quotient group / Normal subgroup / Abstract algebra / Algebra / Group theory

Arjeh M. Cohen Coxeter groups

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Source URL: www.win.tue.nl

Language: English - Date: 2008-01-24 05:05:17
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