<p>We propose a new approach to crystalline cohomology based on the observation that one can lift smooth algebras uniquely “up to coherent homotopy.”</p>

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A remark on crystalline cohomology

  • Moritz Kerz,
  • Georg Tamme

摘要

We propose a new approach to crystalline cohomology based on the observation that one can lift smooth algebras uniquely “up to coherent homotopy.”