Ebooks de Leonid Positselski en PDF et EPUB

2 Livre(s)
Télécharger le livre : Semi-Infinite Algebraic Geometry of Quasi-Coherent Sheaves on Ind-Schemes
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Semi-Infinite Algebraic Geometry of Quasi-Coherent Sheaves on Ind-Schemes
Leonid Positselski
Semi-Infinite Geometry is a theory of "doubly infinite-dimensional" geometric or topological objects. In this book the author explains what should be meant by an algebraic variety of semi-infinite nature. Then he applies the framework of semiderived categories,...

Editeur : Birkhäuser
Parution : 2023-09-14

PDF

126,59 €
Télécharger le livre : Relative Nonhomogeneous Koszul Duality
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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...

Editeur : Birkhäuser
Parution : 2022-02-10
Collection : Frontiers in Mathematics
PDF

58,01 €