Homological Algebra of Semimodules and Semicontramodules: Semi-Infinite Homological Algebra of Associative Algebraic Structures

by Leonid Positselski

Book Overview

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 a"?nite"movement. Geometrically, this would mean an in?nite-dimensional variety with a natural class of "semi-in?nite" cycles or subvarieties, having always a ?nite...

• Format: Hardcover
• Language: English
• ISBN: 3034604351
• ISBN13: 9783034604352
• Release Date: September 2010
• Publisher: Birkhauser
• Length: 352 Pages
• Weight: 1.45 lbs.
• Dimensions: 1.0" x 6.1" x 9.2"