中文

齐性空间到不可约模中的嵌入

表示论 2010-06-03 v3 代数几何

摘要

GG 为连通约化群。我们给出 GG 的拟仿射齐性空间可嵌入不可约 GG-模的充分必要条件。此外,对于仿射齐性空间,我们给出存在闭嵌入的判据。

关键词

引用

@article{arxiv.math/0606387,
  title  = {Embeddings of homogeneous spaces into irreducible modules},
  author = {Ivan V. Losev},
  journal= {arXiv preprint arXiv:math/0606387},
  year   = {2010}
}

备注

v2 8 pages, a gap in the proof is corrected, some examples are added v3 new theorem answering whether there is a closed embedding is added