PseudoH-type 2-step nilpotent Lie groups
微分几何
2007-05-23 v1
摘要
PseudoH-type is a natural generalization of H-type to geometries with indefinite metric tensors. We give a complete determination of the conjugate locus including multiplicities. We also obtain a partial characterization in terms of the abundance of totally geodesic, 3-dimensional submanifolds.
引用
@article{arxiv.math/0307368,
title = {PseudoH-type 2-step nilpotent Lie groups},
author = {C. Jang and K. Park and P. E. Parker},
journal= {arXiv preprint arXiv:math/0307368},
year = {2007}
}
备注
tp+23 pp