A comparison theorem for l-adic cohomology

被引:24
|
作者
Huber, R [1 ]
机构
[1] Berg Univ Gesamthsch Wuppertal, Fachbereich Math, D-42097 Wuppertal, Germany
关键词
l-adic cohomology; rigid analytic varieties; algebraic varieties;
D O I
10.1023/A:1000345530725
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We show that, for certain types of rigid analytic varieties X and constructible l-adic sheaves (F-n)(n) on X', one has H-C(P) (X, (F-n)(n)) -->(similar to) (4)<--(lim) H-C(P) (X, Fn). As an application we obtain that, for an algebraic variety X and associated rigid analytic variety X-rig, the l-adic cohomology of X and X-rig agree.
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页码:217 / 235
页数:19
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