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Combinatorial interpretations in affine Coxeter groups of types B C and D Christopher R H Hanusa Queens College CUNY Joint work with Brant C Jones James Madison University…

8182019 Uniform Polyhedra - Coxeter 156 8182019 Uniform Polyhedra - Coxeter 256 8182019 Uniform Polyhedra - Coxeter 356 8182019 Uniform Polyhedra - Coxeter 456 8182019 Uniform…

Geometric reflection groups Abstract reflection groups Euler characteristics Exercises Examples of Groups: Coxeter Groups Mike Davis OSU May 31 2008 http:wwwmathohio-stateedu…

Computation in Coxeter groups II. Constructing minimal roots Bill Casselman Mathematics Department University of British Columbia Canada [email protected] Abstract. In the…

MSC Lecture: The geometry and topology of Coxeter groups Michael W Davis ∗ November 19 2013 Abstract These notes are intended as an introduction to the theory of Cox- eter…

http://crux.math.ca/ The Back Files The CMS is pleased to offer free access to its back file of all issues of Crux as a service for the greater mathematical community in

Limit Roots of Lorentzian Coxeter Systems Nic Brody December 7, 2015 Abstract A reflection in a real vector space equipped with a positive definite symmetric bilinear form…

This is a repository copy of A Clifford Algebraic Framework for Coxeter Group Theoretic Computations. White Rose Research Online URL for this paper: http://eprints.whiterose.ac.uk/85594/…

Coxeter systems R-polynomials KL polynomials Coxeter groups, KL and R-polynomials Neil J.Y. Fan Department of Mathematic, Sichuan University July 16, 2013 Neil J.Y. Fan (Department…

Geometric reflection groups Abstract reflection groups Introduction to Coxeter Groups Mike Davis OSU April 25 2011 http:wwwmathohio-stateedu∼mdavis Mike Davis Introduction…

A Bouquet of Exotic Geometries Douglas R. Hofstadter Center for Research on Concepts Cognition Indiana University • 510 North Fess Street Bloomington, Indiana 47408 July,…

Introduction Abstract reflection groups and abstract buildings Their geometric realizations Coxeter groups and buildings Mike Davis OSU Bowling Green October 14, 2011 Mike…

H. S. M. Coxeter - Regular Polytopes.djvu

C. Bonnafé and R. Rouquier Nagoya Math. J. Vol. 183 (2006), 1–34 COXETER ORBITS AND MODULAR REPRESENTATIONS CÉDRIC BONNAFÉ and RAPHAËL ROUQUIER Abstract. We study…

RIMS Kôkyûroku Bessatsu B66 (2017), 057–113 Commensurability of hyperbolic Coxeter groups: theory and computation By Rafael Guglielmetti∗, Matthieu Jacquemet∗∗…

Journal of Algebra 338 2011 35–55 Contents lists available at ScienceDirect Journal of Algebra www.elsevier.comlocatejalgebra Bipolar Coxeter groups Pierre-Emmanuel Caprace…

99 5. THE TODD-COXETER ALGORITHM §5.1. Presentations Presenting a group by generators and relations is by far the most compact way of describing a group and it is often…

The growth rates of ideal Coxeter polyhedra in hyperbolic 3-space Jun Nonaka Waseda University Senior High School Joint work with Ruth Kellerhals (University of Fribourg)…

Master Thesis Poincaré series for Finite and Affine Coxeter Groups Leonid Grau 01.12.2017 Advisor: Professor Dr. Roman Sauer Department of Mathematics Karlsruhe Institute…

Root systems and Coxeter groups NCTS Radical of the bilinear form Dual representation Finite Coxeter groups Root systems and Coxeter groups Coxeter groups II Hau-wen Huang…