Differentiability of the slant function of a general pointwise slant distribution

被引：3
|
作者：
Latcu, Andrei-Constantin [1 ]
Latcu, Dan-Radu [2 ]
机构：
[1] Politehn Univ Timisoara, Timisoara 300223, Romania
[2] Cent Univ Lib Timisoara, Timisoara 300223, Romania
来源：
JOURNAL OF GEOMETRY | 2022年 / 113卷 / 02期
关键词：
Pointwise slant distribution; pointwise slant submanifold; eigen-value; slant function; general geometric structures on manifolds; SUBMANIFOLDS;
D O I：
10.1007/s00022-022-00645-3
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
The aim of the present paper is to determine the rank of smoothness of the slant function corresponding to a general pointwise slant distribution (or submanifold) of a Riemannian manifold in the presence of a symmetric or skew-symmetric structural endomorphism that acts isometrically on that distribution. In particular, the obtained results apply to any almost Hermitian, almost product Riemannian, almost contact metric or almost paracontact metric structure.
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页数：8
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