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Geometries simpliciales unimodulaires

descriptionPublicationkeyboard_double_arrow_right Article 01 Jan 1979Publisher:Elsevier BVJournal:Discrete Mathematics, volume 26, pages 213-217 (issn: 0012-365X,

Authors: M. Las Vergnas; Raul Cordovil;

doi: 10.1016/0012-365x(79)90026-8

Geometries simpliciales unimodulaires

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Abstract

AbstractTheorem: Let n, k be integers such that 2 ⩽ k ⩽ n − 2. A complete k-simplicial geometry of order n is unimodular if and only if k = 2 or k = n − 2.

Keywords

simplicial geometries, graphic matroids, Discrete Mathematics and Combinatorics, unimodular, Combinatorial aspects of matroids and geometric lattices, Theoretical Computer Science

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Geometries simpliciales unimodulaires

Geometries simpliciales unimodulaires

1 Research products, page 1 of 1

Simplicial Powers of Graphs