Results 81 to 90 of about 23,334 (203)

Cusp Density and Commensurability of Non-arithmetic Hyperbolic Coxeter Orbifolds. [PDF]

open access: yesDiscrete Comput Geom, 2023
Dotti E, Drewitz ST, Kellerhals R.
europepmc   +1 more source

Quiver Presentations for Descent Algebras of Exceptional Type

open access: yes, 2008
The descent algebra of a finite Coxeter group $W$ is a basic algebra, and as such it has a presentation as quiver with relations. In recent work, we have developed a combinatorial framework which allows us to systematically compute such a quiver ...
Pfeiffer, Goetz
core   +1 more source

The Cayley graphs of Coxeter and Artin groups [PDF]

open access: bronze, 1993
Carl Droms, Herman Servatius
openalex   +1 more source

Realism and the point at infinity: The end of the line? [PDF]

open access: yesSynthese, 2023
Parkinson-Coombs O, Núñez R.
europepmc   +1 more source

Dunkl Operators as Covariant Derivatives in a Quantum Principal Bundle

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2013
A quantum principal bundle is constructed for every Coxeter group acting on a finite-dimensional Euclidean space E, and then a connection is also defined on this bundle.
Micho Đurđevich, Stephen Bruce Sontz
doaj   +1 more source

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