Results 31 to 40 of about 192 (102)

B. Y. Chen-Ricci inequalities for anti-invariant Riemannian submersions in Kenmotsu space forms

Arabian Journal of Mathematics
AbstractThe aim of the present paper is to analyze sharp type inequalities including the scalar and Ricci curvatures of anti-invariant Riemannian submersions in Kenmotsu space forms$$K_{s}(\varepsilon )$$Ks(ε). We give non-trivial examples for anti-invariant Riemannian submersions, investigate some curvature relations between the total space and fibres
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Chen-Ricci and Hineva Inequalities For Riemannian Submersions and Riemannian Maps With Applications

The Chen--Ricci inequality provides a sharp upper estimate for the Ricci curvature in terms of the ambient curvature and the squared mean curvature, whereas the Hineva inequality gives a complementary lower estimate. Although Chen--Ricci inequalities have been investigated for Riemannian submersions and Riemannian maps, the corresponding Hineva ...
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Global analysis of Twitter communication in corporate social responsibility area: sustainability, climate change, and waste management. [PDF]

PeerJ Comput Sci, 2023
Kvasničková Stanislavská L, Pilař L, Vogli X, Hlavsa T, Kuralová K, Feenstra A, Pilařová L, Hartman R, Rosak-Szyrocka J.   +8 more
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The impact of COVID-19 on tertiary educational institutions and students in Bangladesh. [PDF]

Heliyon, 2022
Hosen M, Uddin MN, Hossain S, Islam MA, Ahmad A.   +4 more
europepmc   +1 more source

Fairness of recommender systems in the recruitment domain: an analysis from technical and legal perspectives. [PDF]

Front Big Data, 2023
Kumar D, Grosz T, Rekabsaz N, Greif E, Schedl M.   +4 more
europepmc   +1 more source

A note on the almost-Schur lemma on smooth metric measure spaces. [PDF]

J Inequal Appl, 2018
Chen JT.
europepmc   +1 more source

'Beyond' Human Enhancement - Taking the Developing Country's Perspective Seriously. [PDF]

Asian Bioeth Rev, 2022
Sachdev V.
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Machine learning models for diagnosis and prognosis of Parkinson's disease using brain imaging: general overview, main challenges, and future directions. [PDF]

Front Aging Neurosci, 2023
Garcia Santa Cruz B, Husch A, Hertel F.
europepmc   +1 more source

The Conceptual and Methodological Characteristics of Ageism During COVID-19: A Scoping Review of Empirical Studies. [PDF]

Gerontologist, 2023
Werner P, AboJabel H.
europepmc   +1 more source

Width Stability of Rotationally Symmetric Metrics. [PDF]

J Geom Anal
Stufflebeam H, Sweeney P.
europepmc   +1 more source