English

Cremona groups of real surfaces

Algebraic Geometry 2025-05-26 v1

Abstract

We give an explicit set of generators for various natural subgroups of the real Cremona group Bir_R(P^2). This completes and unifies former results by several authors.

Cite

@article{arxiv.1306.6063,
  title  = {Cremona groups of real surfaces},
  author = {Jérémy Blanc and Frédéric Mangolte},
  journal= {arXiv preprint arXiv:1306.6063},
  year   = {2025}
}
R2 v1 2026-06-22T00:40:15.337Z