Hineva and Chen-Ricci Inequalities for Ricci Curvature of Submanifolds of Product Generalized Sasakian Space Forms
The sectional curvature, Ricci curvature, and scalar curvature for a product generalized Sasakian space form are obtained. Furthermore, the Chen-Ricci inequality and the Hineva inequality are established for submanifolds of a product generalized Sasakian space form, including product Sasakian, product cosymplectic, and product Kenmotsu space forms. The equality cases are also discussed.
Authors
- Ion Mihai (ORCID: https://orcid.org/0000-0003-3782-2983)
- Mukut Mani Tripathi (ORCID: https://orcid.org/0000-0002-6113-039X)
- Adela Mihai (ORCID: https://orcid.org/0000-0003-2033-8394)
Institutions
- University of Bucharest (RO)
- Technical University of Civil Engineering of Bucharest (RO)
- Banaras Hindu University (IN)
Publication Details
- Journal
- International Electronic Journal of Geometry
- Published
- 2026-04-22
- DOI
- https://doi.org/10.36890/iejg.1849809
- Primary Topic
- Geometric Analysis and Curvature Flows
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Bulgarian Academy of Sciences