Perfectoid spaces
Peter Scholze
Number | 31 |
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Author | Prof. Dr. Peter Scholze |
Year | 2011 |
We introduce a certain class of so-called perfectoid rings and spaces, which give a natural framework for Faltings' almost purity theorem, and for which there is a natural tilting operation which exchanges characteristic 0 and characteristic p. We deduce the weight-monodromy conjecture in certain cases by reduction to equal characteristic.