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Journal of Inequalities and Applications, 2020 In the present, we first obtain Chen–Ricci inequality for C-totally real warped product submanifolds in cosymplectic space forms. Then, we focus on characterizing spheres and Euclidean spaces, by using the Bochner formula and a second-order ordinary ...
Akram Ali +3 more
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Chen–Ricci inequalities for submanifolds of Riemannian and Kaehlerian product manifolds
Annales Polonici Mathematici, 2016 Summary: Some examples of slant submanifolds of almost product Riemannian manifolds are presented. The existence of a useful orthonormal basis in proper slant submanifolds of a Riemannian product manifold is proved. The sectional curvature, the Ricci curvature and the scalar curvature of submanifolds of locally product manifolds of almost constant ...
Kilic, Erol +2 more
openaire +4 more sources
Global locational inequality: Assessing unequal exchange effects [PDF]
, 2022 Growth in international trade between countries at different levels of development is one of the main drivers of economic globalization. This phenomenon relates to the new international division of labour in which an Emerging Periphery, hosting the ...
Ricci Andrea
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Recent Developments on the First Chen Inequality in Differential Geometry
, 2023 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 submanifolds and find their applications.
Bang-Yen Chen, Gabriel-Eduard Vîlcu
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Ricci curvature inequalities for warped product skew CR-submanifolds in Cosymplectic space forms
, 2021 <p>The main objective of this paper is to achieve the Chen-Ricci inequality for skew CR-warped product submanifold isometrically immersed in a Cosymplectic space form in the expressions of the squared norm of mean curvature vector and warping ...
Talal Al-Rashidi, Ayaed Al-Waqmi, Meraj A. Khan, Mugrin Bin Abdullah and Abdul Latif Al-balawi
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SHARP INEQUALITIES INVOLVING THE RICCI CURVATURE FOR RIEMANNIAN SUBMERSIONS
, 2017 In this paper, we obtain sharp inequalities on Riemannian manifolds admitting a Riemannian submersion and give some characterizations using these inequalities.
Gülbahar, Mehmet +2 more
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Statistical Solitons and Inequalities for Statistical Warped Product Submanifolds
Mathematics, 2019 Warped products play crucial roles in differential geometry, as well as in mathematical physics, especially in general relativity. In this article, first we define and study statistical solitons on Ricci-symmetric statistical warped products R ×
Aliya Naaz Siddiqui +2 more
doaj +1 more source
The stability inequality for Ricci-flat cones
, 2014 In this article, we thoroughly investigate the stability inequality for Ricci-flat cones. Perhaps most importantly, we prove that the Ricci-flat cone over CP^2 is stable, showing that the first stable non-flat Ricci-flat cone occurs in the smallest ...
Haslhofer, Robert +2 more
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An Algebraic Inequality with Applications to Certain Chen Inequalities
, 2021 We give a simple proof of the Chen inequality for the Chen invariant δ(2,…,2)︸k terms of submanifolds in Riemannian space ...
Ion Mihai, Radu-Ioan Mihai
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Business Ethics, the Environment &Responsibility, Volume 35, Issue 3, Page 1931-1951, July 2026.ABSTRACT The institutional current effort to regulate and increase the quantity and quality of sustainability information reported by companies is undeniable. However, the growing complexity of sustainability reporting standards creates isolated compartments for each major dimension of sustainability, leaving aside their interconnectedness and combined
M. Marco‐Fondevila +3 more
wiley +1 more source