Leonid Positselski – författare
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9 produkter
Relative Nonhomogeneous Koszul Duality
Häftad, 2022
606 kr
Lägg i varukorg
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 …
Relative Nonhomogeneous Koszul Duality
E-bok, 2022
797 kr
Lägg i varukorg
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 …
Semi-Infinite Algebraic Geometry of Quasi-Coherent Sheaves on Ind-Schemes
Quasi-Coherent Torsion Sheaves, the Semiderived Category, and the Semitensor Product
Inbunden, 2023
1807 kr
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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, suggested in his previous monograph …
Semi-Infinite Algebraic Geometry of Quasi-Coherent Sheaves on Ind-Schemes
Quasi-Coherent Torsion Sheaves, the Semiderived Category, and the Semitensor Product
E-bok, 2023
1793 kr
Lägg i varukorg
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, suggested in his previous monograph …
Semi-Infinite Algebraic Geometry of Quasi-Coherent Sheaves on Ind-Schemes
Quasi-Coherent Torsion Sheaves, the Semiderived Category, and the Semitensor Product
Häftad, 2024
1314 kr
Lägg i varukorg
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, suggested in his previous monograph …
Contraherent Cosheaves on Schemes
Inbunden, 2027
1918 kr
Kommande
The subject of this monograph lies on the border of algebraic geometry with modern homological algebra. A scheme (in the sense of Grothendieck) is a basic notion in contemporary algebraic geometry, while other basic notions involved (cotorsion modules, and more generally complete cotorsion pairs) …
Homological Algebra of Semimodules and Semicontramodules
Semi-infinite Homological Algebra of Associative Algebraic Structures
Inbunden, 2010
552 kr
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ThesubjectofthisbookisSemi-In?niteAlgebra,ormorespeci?cally,Semi-In?nite Homological Algebra. The term "semi-in?nite" is loosely associated with objects that can be viewed as extending in both a "positive" and a "negative" direction, withsomenaturalpositioninbetween,perhapsde?nedupto …
Homological Algebra of Semimodules and Semicontramodules
Semi-infinite Homological Algebra of Associative Algebraic Structures
E-bok, 2010
734 kr
Lägg i varukorg
Homological Algebra of Semimodules and Semicontramodules
Semi-infinite Homological Algebra of Associative Algebraic Structures
Häftad, 2012
552 kr
Lägg i varukorg
ThesubjectofthisbookisSemi-In?niteAlgebra,ormorespeci?cally,Semi-In?nite Homological Algebra. The term "semi-in?nite" is loosely associated with objects that can be viewed as extending in both a "positive" and a "negative" direction, withsomenaturalpositioninbetween,perhapsde?nedupto …
