LIBROS DEL AUTOR: leonid positselski

3 resultados para LIBROS DEL AUTOR: leonid positselski

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  • Relative Nonhomogeneous Koszul Duality
    Leonid Positselski
    This research monograph develops the theory of relative nonhomogeneous Koszul duality. Koszul duality is a fundamental phenomenon in homological algebra and related areas of mathematics, such as algebraic topology, algebraic geometry, and representation theory. Koszul duality is a popular subject of contemporary research. This book, written by one of the world’s leading experts...
    Disponible

    47,77 €

  • Relative Nonhomogeneous Koszul Duality
    Leonid Positselski
    This research monograph develops the theory of relative nonhomogeneous Koszul duality. Koszul duality is a fundamental phenomenon in homological algebra and related areas of mathematics, such as algebraic topology, algebraic geometry, and representation theory. Koszul duality is a popular subject of contemporary research. This book, written by one of the world’s leading experts...
    Disponible

    74,86 €

  • Homological Algebra of Semimodules and Semicontramodules
    Leonid Positselski
    Preface.- Introduction.- 0 Preliminaries and Summary.- 1 Semialgebras and Semitensor Product.- 2 Derived Functor SemiTor.- 3 Semicontramodules and Semihomomorphisms.- 4 Derived Functor SemiExt.- 5 Comodule-Contramodule Correspondence.- 6 Semimodule-Semicontramodule Correspondence.- 7 Functoriality in the Coring.- 8 Functoriality in the Semialgebra.- 9 Closed Model Category Stru...
    Disponible

    68,92 €