Universal Spaces for Unramified Galois Cohomology
نویسنده
چکیده
We construct and study universal spaces for birational invariants of algebraic varieties over algebraic closures of finite fields.
منابع مشابه
Duality Theorems in Galois Cohomology over Number Fields
the direct limit taken over all finite Galois extensions K of k in which the integral closure Y of X is unramified over X, where GKJk denotes the Galois group of such an extension, and where GY denotes the group of points of G with coordinates in Y. For example, if X=k, our notation coincides with that of [10]. For any X, the group H(X,C) is the r-th cohomology group of the profinite group Gjr=...
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تاریخ انتشار 2015