中文

Harmonic maps between three-spheres

高能物理 - 理论 2008-02-03 v1 广义相对论与量子宇宙学 量子代数

摘要

It is shown that smooth maps f:S3S3f: S^3 \rightarrow S^3 contain two countable families of harmonic representatives in the homotopy classes of degree zero and one.

引用

@article{arxiv.hep-th/9407140,
  title  = {Harmonic maps between three-spheres},
  author = {Piotr Bizoń},
  journal= {arXiv preprint arXiv:hep-th/9407140},
  year   = {2008}
}

备注

17 pages, 2 figures available on request