中文

齐次势为3-Calabi-Yau的一个判别准则

环与代数 2013-01-14 v3

摘要

我们给出了由齐次势定义的N-Koszul代数为3-Calabi-Yau的充要条件。作为应用,通过研究非交换二次曲面上的斜多项式代数,恢复了文献中最近出现的两个3-Calabi-Yau代数族。

关键词

引用

@article{arxiv.1203.3029,
  title  = {A criterion for homogeneous potentials to be 3-Calabi-Yau},
  author = {Roland Berger and Andrea Solotar},
  journal= {arXiv preprint arXiv:1203.3029},
  year   = {2013}
}

备注

Theorem 1.1 and its proof are revised. Minor corrections in the rest of the text