《山东大学学报(理学版)》 ›› 2021, Vol. 56 ›› Issue (11): 105-110.doi: 10.6040/j.issn.1671-9352.0.2021.156
• • 上一篇
蒋岩,吴凤,张量*
JIANG Yan, WU Feng, ZHANG Liang*
摘要： 双曲空间是截曲率为负常数的Riemann流形。特别地,截面曲率为-1的奇数维双曲空间H 2n+1上有经典的Kenmotsu结构。证明了H 2n+1在经典Kenmotsu结构基础之上不存在非平凡的φ-曲率为常数的Kenmotsu统计结构。
中图分类号:
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| [1] | 吴凤,张量. 关于常φ -曲率Sasaki统计流形的一些结果[J]. 《山东大学学报(理学版)》, 2021, 56(4): 86-93. |
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