Coxeter complexes and graph-associahedra
β Scribed by Michael Carr; Satyan L. Devadoss
- Book ID
- 108286328
- Publisher
- Elsevier Science
- Year
- 2006
- Tongue
- English
- Weight
- 488 KB
- Volume
- 153
- Category
- Article
- ISSN
- 0166-8641
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## Abstract We show that the 56βvertex Klein cubic graph Ξβ² can be obtained from the 28βvertex Coxeter cubic graph Ξ by βzippingβ adequately the squares of the 24 7βcycles of Ξ endowed with an orientation obtained by considering Ξ as a πβultrahomogeneous digraph, where π is the collection formed by
A recent paper on subfactors of von Neumann factors has stimulated much research in von Neumann algebras. It was discovered soon after the appearance of this paper that certain algebras which are used there for the analysis of subfactors could also be used to define a new polynomial invariant for li