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 The number of faces of the tridiagonal Birkhoff polytope
Please use this identifier to cite or link to this item http://hdl.handle.net/10773/4284

title: The number of faces of the tridiagonal Birkhoff polytope
authors: Costa, L.
da Fonseca, C.M.
Martins, E.A.
issue date: 2009
publisher: Springer Verlag
abstract: Counting basic objects as the vertices of polyhedra is a demanding problem in general, even for the most basic structured polytope. In this paper, we determine the number of q-faces for some q ≥ 1 of the polytope of tridiagonal doubly stochastic matrices. © 2009 Springer Science+Business Media, Inc.
URI: http://hdl.handle.net/10773/4284
ISSN: 1072-3374
publisher version/DOI: http://www.springerlink.com/content/g165x80483644713/
source: Journal of Mathematical Sciences
appears in collectionsMAT - Artigos

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