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        Tropicalization of facets of polytopes 

        Allamigeon, Xavier; Katz, Ricardo David (Elsevier Science Inc, 2017-06)
        It is known that any tropical polytope is the image under the valuation map of ordinary polytopes over the Puiseux series field. The latter polytopes are called lifts of the tropical polytope. We prove that any pure tropical ...

        Poincare-Hopf inequalities 

        Bertolim, MA; Mello, MP; De Rezende, KA (Amer Mathematical SocProvidenceEUA, 2005)

        Some results on centers of polytopes 

        Barnes, ER; Moretti, AC (Taylor & Francis LtdAbingdonInglaterra, 2005)

        A relation between number of integral points, volumes of faces and degree of the discriminant of smooth lattice polytopesUne relation entre nombre de points entiers, volumes des faces et degré du discriminant des polytopes entiers non singuliers 

        Dickenstein, Alicia Marcela; Nill, Benjamin; Vergne, Michèle (Elsevier Masson, 2012-03)
        We present a formula for the degree of the discriminant of a smooth projective toric variety associated to a lattice polytope P, in terms of the number of integral points in the interior of dilates of faces of dimension ...

        Relações estético-estruturais entre música e arquitetura: Polytopes : uma análise sobre a obra multimídia de Iannis Xenakis 

        Rocha, Namur Matos (Universidade Estadual Paulista (UNESP), 2014)

        Efficient implementation of Carathéodory’s theorem for the single machine scheduling polytope 

        Hoeksma, Ruben; Manthey, Bodo; Uetz, Marc (Elsevier, 2016)
        In a fundamental paper in polyhedral combinatorics, Queyranne describes the complete facial structure of a classical object in combinatorial optimization, the single machine scheduling polytope. In the same paper, he answers ...

        The edge-weighted clique problem: Valid inequalities, facets and polyhedral computations 

        Macambira, EM; de Souza, CC (Elsevier Science BvAmsterdamHolanda, 2000)

        Relações estético-estruturais entre música e arquitetura: Polytopes : uma análise sobre a obra multimídia de Iannis Xenakis 

        Filho, Dr. Florivaldo Menezes [UNESP]; Universidade Estadual Paulista (UNESP) (Universidade Estadual Paulista (UNESP), 2008-08-29)
        Este trabalho aborda as relações interdisciplinares entre música e arquitectura nas obras multimídia de Iannis Xenakis, denominadas Polytopes. O texto analisa os principais procedimentos composicionais utilizados na ...

        The perfect matching polytope and solid bricks 

        de Carvalho, MH; Lucchesi, CL; Murty, USR (Academic Press Inc Elsevier ScienceSan DiegoEUA, 2004)

        Lift-and-project ranks of the stable set polytope of joined a-perfect graphs 

        Bianchi, S; Escalante, Mariana Silvina; Montelar, María Susana (Elsevier Science, 2016-09)
        In this paper we study lift-and-project polyhedral operators defined by Lovász and Schrijver and Balas, Ceria and Cornuéjols on the clique relaxation of the stable set polytope of webs. We compute the disjunctive rank of ...
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        Red de Repositorios Latinoamericanos
        + of 2.515.000
        Available publications
        163 Participating institutions
        Dirección de Servicios de Información y Bibliotecas (SISIB)
        Universidad de Chile
        Membership Login
        Featured collections
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        Dirección de Servicios de Información y Bibliotecas (SISIB)
        Universidad de Chile
        Red de Repositorios Latinoamericanos | 2006-2018