10
votes
1answer
1k views

State of resolution in positive characteristic?

Heisuke Hironaka's coming talk makes me wonder how the state of the work on that theme is. So far, I noticed (but didn't read) these programs: 1, 2. It would be great if someone who listenes ...
21
votes
2answers
1k views

The work of E. Artin and F. K. Schmidt on (what are now called) the Weil conjectures.

I was reading Dieudonne's "On the history of the Weil conjectures" and found two things that surprised me. Dieudonne makes some assertions about the work of Artin and Schmidt which are no doubt ...
19
votes
4answers
2k views

Wild Ramification

The question is, loosely put, what is known about wild ramification? Is there a semi-well-established theory of wild ramification that can be furthered in various specific situations? Or maybe there ...