Can I read Ramification theory from homotopical point of view, II on EtoBox?

Ramification theory from homotopical point of view, II by Abe, Tomoyuki is a scholarly article available to read on EtoBox.

What is Ramification theory from homotopical point of view, II about?

This is the second part of the paper which proves the compatibility of pushforward along a proper morphism of an \'{e}tale constructible sheaf and the pushforward of its characteristic cycle up to $p$-torsion. In this second part, we show a result which is postponed from the first part because the technique of the proof is different. Especially, we use Zariski-Riemann spaces to show a certain alteration process terminates.

Author

Abe, Tomoyuki

Published

2022

Language

EN