English

Grothendieck's Existence Theorem for Relatively Perfect Complexes on Algebraic Stacks

Algebraic Geometry 2021-05-18 v2

Abstract

We prove Grothendieck's existence theorem for relatively perfect complexes on an algebraic stack that is proper and flat over an II-adically complete Noetherian ring AA. This generalizes an earlier result of Lieblich in the setting of algebraic spaces.

Keywords

Cite

@article{arxiv.1907.05025,
  title  = {Grothendieck's Existence Theorem for Relatively Perfect Complexes on Algebraic Stacks},
  author = {David Benjamin Lim},
  journal= {arXiv preprint arXiv:1907.05025},
  year   = {2021}
}

Comments

Removed flatness hypothesis from Lemma 3.4

R2 v1 2026-06-23T10:18:07.756Z