Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Afifah Al Eid"'
Publikováno v:
Mathematics, Vol 11, Iss 22, p 4683 (2023)
This paper aims to explore the metallic structure J2=pJ+qI, where p and q are natural numbers, using complete and horizontal lifts on the tangent bundle TM over almost quadratic ϕ-structures (briefly, (ϕ,ξ,η)). Tensor fields F˜ and F* are define
Externí odkaz:
https://doaj.org/article/a1fe0fb5ec98497fa9b242685d0c3736
Autor:
Sharief Deshmukh, Afifah Al-Eid
Publikováno v:
The Journal of Geometric Analysis. 15:589-606
Let (M, g) be an n-dimensional compact and connected Riemannian manifold of constant scalar curvature. If the sectional curvatures of M are bounded below by a constant α > 0, and the Ricci curvature satisfies Ric < (n − 1)αδ, δ ≥ 1, then it i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e432a8ecf9b0f51ebe9cf12f7f8459a2
https://doi.org/10.1007/bf02922246
https://doi.org/10.1007/bf02922246