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On the indices of minimal orbits of Hermann actions

Differential Geometry 2015-08-07 v5

Abstract

We give a formula to calculate the indices of special (non-totally geodesic) minimal orbits of Hermann actions. Also, we give examples of such minimal orbits of Hermann actions and calculate their indices by using the formula.

Keywords

Cite

@article{arxiv.1001.3514,
  title  = {On the indices of minimal orbits of Hermann actions},
  author = {Naoyuki Koike},
  journal= {arXiv preprint arXiv:1001.3514},
  year   = {2015}
}

Comments

22pages