Below I store some of my presentations over years. Please be aware of any typos or mistakes.
Any further concern, please send me an email.
On Kummer-Artin-Schreier-Witt theory
An overview of our approach to Kummer-Artin-Schreier-Witt theory.
Galois Action on Tate Modules and Reduction of Abelian Varieties
My talk on the relation between the Galois invariant of Tate modules and the reduction of Abelian varieties.
An introductory talk on the correspondence between geometry and group theory via Galois representations.
A talk on on Selmer groups and their use in the Birch-Swinnerton-Dyer conjecture of rank 0.
Computation of the local monodromy of Kloosterman sheaf at 0 following Katz.
Introduce Fontaine integration and its logarithmic version.