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Around the nearby cycle functor for arithmetic \mathscrD-modules

2018/05/01 by Abe, Tomoyuki
#Algebraic Geometry (math.AG) #FOS: Mathematics

paper · doi:10.48550/arxiv.1805.00153

Abstract

We will establish a nearby and vanishing cycle formalism for the arithmetic \mathscrD-module theory following Beilinson's philosophy. As an application, we define smooth objects in the framework of arithmetic \mathscrD-modules whose category is equivalent to the category of overconvergent isocrystals.

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