Contents

Idea

Syntomic cohomology is the abelian sheaf cohomology of the syntomic site of a a scheme.

It is closely related to the crystalline cohomology of that scheme.

References

The syntomic site was introduced in

• Jean-Marc Fontaine? and William Messing, $p$-Adic periods and $p$-adic etale cohomology (pdf)

Further developments are in

• Amnon Besser?, Syntomic regulators and $p$-adic integration I: rigid syntomic regulators (pdf)
Created on May 28, 2010 17:10:45 by Urs Schreiber (131.211.36.96)