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Bibliographic Details
Main Author: Nguyen, Mac Nam Trung
Format: Preprint
Published: 2026
Subjects:
Online Access:https://arxiv.org/abs/2603.08061
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Table of Contents:
  • The Serre conjecture II predicts that every torsor under a semisimple, simply connected, algebraic group over a field of cohomological dimension at most 2 and of degree of imperfection at most 1 has a rational point. We generalize this conjecture to pseudo-reductive groups and prove their equivalence. In particular, we show that every torsor under a pseudo-semisimple, simply connected group over a global function field or a non-archimedean local field always has a rational point.