中文

模糊复射影空间上的通用狄拉克算符与非交换旋量丛

高能物理 - 理论 2008-11-26 v3

摘要

我们提出了模糊复射影空间上非交换旋量和 spin^c 丛的通用狄拉克算符。我们给出了这些丛的显式构造,它们由有限维矩阵描述,计算了其谱并显式展示了狄拉克本征旋量。据我们所知,n3n \ge 3CPnCP^n 的 spin^c 谱是新的。

关键词

引用

@article{arxiv.0711.1347,
  title  = {A universal Dirac operator and noncommutative spin bundles over fuzzy complex projective spaces},
  author = {Brian P. Dolan and Idrish Huet and Sean Murray and Denjoe O'Connor},
  journal= {arXiv preprint arXiv:0711.1347},
  year   = {2008}
}

评论

25 pages, typeset in LaTeX, uses youngtab package, v3 updates to published version and includes a minor correction in the conclusions

R2 v1 2026-06-29T05:29:46.419Z