English

Proper base change over henselian pairs

Algebraic Geometry 2017-10-06 v1

Abstract

We discuss a question which appears in [S\'eminaire de G\'eom\'etrie Alg\'ebrique du Bous Marie- Th\'eorie des topos et cohomologie \'etale des sch\'emas, Expos\'e XII, Remarks 6.13] concerning proper base change. In particular, we propose a solution in a particular non-affine case.

Cite

@article{arxiv.1710.01908,
  title  = {Proper base change over henselian pairs},
  author = {Massimo Pippi},
  journal= {arXiv preprint arXiv:1710.01908},
  year   = {2017}
}
R2 v1 2026-06-22T22:04:22.021Z