Results 171 to 180 of about 15,709 (204)
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Coxeter Groups act on CAT(0) cube complexes
Journal of Group Theory, 2003The authors prove that finitely generated Coxeter groups act properly discontinuously on a locally finite, finite-dimensional CAT\((0)\) cube complex. Part of the motivation for this result was an attempt to show that Coxeter groups are biautomatic. In order to conclude this using a result of the authors' [Geom. Topol.
Niblo, GA, Reeves, LD
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Coxeter Groups and the Davis Complex
2017We take a constructive and active look at group theory, by focusing on the action of finitely presented groups on CW-complexes. In particular, we focus on the action of Coxeter groups on the so-called Davis complex. Students are invited to participate in several constructions and investigate the group theoretic and geometric properties of the Davis ...
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Real borderings of complex algebraic curves and Coxeter groups
Russian Mathematical Surveys, 1996Let \(P\) be a complex algebraic curve, that is, a compact Riemann surface of genus \(g(P)\). An antiholomorphic involution \(\tau:P\to P\) is said to be a real form for \(P\). A real form \(\tau\) is said to be orientable if \(P/\langle \tau\rangle\) is an orientable surface. In this case the real points \(P^\tau\) divide \(P\) into two surfaces. By a
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Chiral Gold Nanowires with Boerdijk–Coxeter–Bernal Structure
Journal of the American Chemical Society, 2014Yi-Han Zhu, Cheng Shang, Zhi-Pan Liu
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Spacelike Singularities and Hidden Symmetries of Gravity
Living Reviews in Relativity, 2008Marc Henneaux
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A computational technique in Coxeter spectral study of symmetrizable integer Cartan matrices
Linear Algebra and Its Applications, 2020Daniel Simson
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