說明 
1 online resource (xxiv, 273 p.) : ill 
系列 
Lecture notes in mathematics, 00758434 ; 1588


Lecture notes in mathematics (SpringerVerlag) ; 1588

附註 
Includes bibliographical references (p. [263]266) and indexes 

Description based on print version record 

Contents: Part One: Real spectrum and real tale site  Glueing tale and real tale site  Limit theorems, stalks, and other basic facts  Some reminders on Weil restrictions  Real spectrum of X and tale site of X  1  The fundamental long exact sequence, Cohomological dimension of Xb,I: Reduction to the field case  Equivariant sheaves for actions of topological groups  Cohomological dimension of Xb,II: The field case. Part Two: Gtoposes  Inverse limits of Gtoposes: Two examples  High degree cohomology of profinite groups  Group actions on spaces: Topological versus topostheoretic constructions  Quotient topos of a Gtopos for G of prime order. Part Three: Comparison theorems  Base change theorems  Constructible sheaves and finiteness theorems  Cohomology of affine varieties  Relations to the Zariski topology  Examples and complements 

This book makes a systematic study of the relations between the tale cohomology of a scheme and the orderings of its residue fields. A major result is that in high degrees, tale cohomology is cohomology of the real spectrum. It also contains new contributions in group cohomology and in topos theory. It is of interest to graduate students and researchers who work in algebraic geometry (not only real) and have some familiarity with the basics of tale cohomology and Grothendieck sites. Independently, it is of interest to people working in the cohomology theory of groups or in topos theory 

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Electronic reproduction. [S.l.] : HathiTrust Digital Library, 2010. MiAaHDL 

Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002. http://purl.oclc.org/DLF/benchrepro0212 MiAaHDL 

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鏈接 
Print version: Scheiderer, Claus, 1959 Real and Étale cohomology.
Berlin ; New York : SpringerVerlag, c1994 3540584366
(DLC) 94034404 (OCoLC)31011145

主題 
Homology theory


Geometry, Algebraic


Cohomologie réelle


Cohomologie étale


Topos


Structure ArtinSchreier


Homologie


Géométrie algébrique


Homologie. gtt


Geometrische algebra. gtt


Homologie. ram


Géométrie algébrique. ram


Etalkohomologie. swd


Geometry, Algebraic. fast (OCoLC)fst00940902


Homology theory. fast (OCoLC)fst00959720


Electronic books

