Improved Chen's inequalities for submanifolds of generalized Sasakian-space-forms

Y Li, M Khatri, JP Singh, SK Chaubey - Axioms, 2022 - mdpi.com
In this article, we derive Chen's inequalities involving Chen's δ-invariant δ M, Riemannian
invariant δ (m 1,⋯, mk), Ricci curvature, Riemannian invariant Θ k (2≤ k≤ m), the scalar …

The Chen's first inequality for submanifolds of statistical warped product manifolds

AN Siddiqui, C Murathan, MD Siddiqi - Journal of Geometry and Physics, 2021 - Elsevier
The study of warped products plays versatile roles in differential geometry as well as in
mathematical physics, especially in general relativity (GR). In the present paper, we study …

Chen inequalities for statistical submersions between statistical manifolds

AN Siddiqui, BY Chen, MD Siddiqi - International Journal of …, 2021 - World Scientific
Chen inequalities for statistical submersions between statistical manifolds Page 1 International
Journal of Geometric Methods in Modern Physics Vol. 18, No. 4 (2021) 2150049 (17 pages) c© …

Recent Developments on the First Chen Inequality in Differential Geometry

BY Chen, GE Vîlcu - Mathematics, 2023 - mdpi.com
One of the most fundamental interests in submanifold theory is to establish simple
relationships between the main extrinsic invariants and the main intrinsic invariants of …

Relations between extrinsic and intrinsic invariants of statistical submanifolds in Sasaki-like statistical manifolds

H Aytimur, A Mihai, C Özgür - Mathematics, 2021 - mdpi.com
Mathematics | Free Full-Text | Relations between Extrinsic and Intrinsic Invariants of Statistical
Submanifolds in Sasaki-Like Statistical Manifolds Next Article in Journal Generalization of the …

A Study of Kenmotsu-like statistical submersions

MD Siddiqi, AN Siddiqui, F Mofarreh, H Aytimur - Symmetry, 2022 - mdpi.com
In this paper, we first define a Kenmotsu-like statistical manifold (K. ls m) with examples.
Then, we switch to Kenmotsu-like statistical submersions (K. ls s), where we investigate the …

Chen inequalities for spacelike submanifolds in statistical manifolds of type para-Kähler space forms

S Decu, S Haesen - Mathematics, 2022 - mdpi.com
In this paper, we prove some inequalities between intrinsic and extrinsic curvature
invariants, namely involving the Chen first invariant and the mean curvature of totally real …

[HTML][HTML] Statistical submanifolds from a viewpoint of the Euler inequality

N Satoh, H Furuhata, I Hasegawa, T Nakane… - Information …, 2021 - Springer
We generalize the Euler inequality for statistical submanifolds. Several basic examples of
doubly autoparallel statistical submanifolds in warped product spaces are described, for …

Inequalities for the Casorati curvature of statistical manifolds in holomorphic statistical manifolds of constant holomorphic curvature

S Decu, S Haesen, L Verstraelen - Mathematics, 2020 - mdpi.com
In this paper, we prove some inequalities in terms of the normalized δ-Casorati curvatures
(extrinsic invariants) and the scalar curvature (intrinsic invariant) of statistical submanifolds …

General Chen inequalities for statistical submanifolds in Hessian manifolds of constant Hessian curvature

I Mihai, RI Mihai - Mathematics, 2022 - mdpi.com
Chen's first inequality for statistical submanifolds in Hessian manifolds of constant Hessian
curvature was obtained by B.-Y. Chen et al. Other particular cases of Chen inequalities in a …