Download E-books Real and Etale Cohomology (Lecture Notes in Mathematics) PDF

By Claus Scheiderer

This publication makes a scientific learn of the family members among the étale cohomology of a scheme and the orderings of its residue fields. an incredible result's that during excessive levels, étale cohomology is cohomology of the genuine spectrum. It additionally comprises new contributions in crew cohomology and in topos idea. it truly is of curiosity to graduate scholars and researchers who paintings in algebraic geometry (not basically actual) and feature a few familiarity with the fundamentals of étale cohomology and Grothendieck websites. Independently, it truly is of curiosity to humans operating within the cohomology idea of teams or in topos thought.

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