关于不定近余辛流形中拟广义CR-零几何的若干注记
微分几何
2016-07-08 v3
摘要
在[21]中，作者开创了拟广义CR（QGCR）-零子流形的研究。本文关注不定近余辛流形中ascreen QGCR-零子流形上的某些分布。我们刻画了全脐且无旋的ascreen QGCR-零子流形。最后我们讨论了测地条件对此类子流形的几何影响。
引用
@article{arxiv.1604.05436,
title = {Some remarks on quasi generalized CR-null geometry in indefinite nearly cosymplectic manifolds},
author = {Fortuné Massamba and Samuel Ssekajja},
journal= {arXiv preprint arXiv:1604.05436},
year = {2016}
}
备注
17 pages. arXiv admin note: substantial text overlap with arXiv:1604.05426, text overlap with arXiv:1006.1329 by other authors