Results 101 to 110 of about 128 (119)

Anti-invariant submanifolds of locally decomposable golden Riemannian manifolds

2020
Summary: In this paper, we give some properties of anti-invariant submanifolds of a golden Riemannian manifold. We obtain some necessary conditions for any submanifold in a locally decomposable golden Riemannian manifold to be anti-invariant. In these conditions, we also show that the submanifold is totally geodesic.
Gök, M., Kiliç, E., Keleş, S.
openaire   +2 more sources

Impact of almost $\eta$-Ricci-Bourguignon solitons on anti-invariant submanifolds of trans-Sasakian manifolds coupled with generalized symmetric non-metric connection of type $(\alpha,\beta)$

Uzbek Mathematical Journal
We classify almost $\eta$-Ricci-Bourguignon solitons on anti-invariant submanifolds of trans-Sasakian manifolds admitting a generalized symmetric non-metric connection of type $(\alpha,\beta)$. Certain results of such solitons on submanifolds of trans-Sasakian manifolds with respect to a generalized symmetric non-metric connection (GSNM) of type ...
Rajesh Mishra, Sunil Yadav
openaire   +1 more source

On anti-invariant submanifolds of cosymplectic manifolds

1983
Let M be a \((2m+1)\)-dimensional cosymplectic manifold, i.e. M has a normal almost contact metric structure (\(\Phi\),\(\xi\),\(\eta\),g) for which both the 1-form \(\eta_ i\) and the 2-form \(\Phi_{ji}\) are closed. For such a structure the notions of vanishing cosymplectic Bochner curvature tensor, constant \(\Phi\)-holomorphic sectional curvature ...
openaire   +2 more sources

ANTI-INVARIANT SUBMANIFOLDS

Bulletin of the London Mathematical Society, 1979
openaire   +1 more source

Certain invariant submanifolds of generalized Sasakian-space-forms

Afrika Matematika, 2022
A Sarkar, Sarkar Avijit
exaly  

Some remarks on invariant lightlike submanifolds of indefinite Sasakian manifold

Arab Journal of Mathematical Sciences, 2021
Samuel Ssekajja
exaly  

δ(2,2)-Invariant for Lagrangian Submanifolds in Quaternionic Space Forms

Mathematics, 2020
Adela Mihai, Gabriel Macsim, Ion Mihai   +2 more
exaly  

Anti-invariant submanifolds with parallel image of the tangent bundle in a Kähler space

Let M be an m-dimensional anti-invariant submanifold of the 2n- dimensional Kaehler manifold (M ,g,F) such that the m-dimensional differential system defined by \(FT_ x(M)\), x in M, is parallel with respect to the normal connection [for this notion, see Bang-Yen Chen, Geometry of submanifolds (1973; Zbl 0262.53036) p. 180].
openaire   +2 more sources

TWO OPTIMAL INEQUALITIES FOR ANTI-HOLOMORPHIC SUBMANIFOLDS AND THEIR APPLICATIONS

Taiwanese Journal of Mathematics, 2014
Bang-Yen Chen, Sharief Deshmukh, Falleh R Al-Solamy   +2 more
exaly  

Semi-invariant submanifolds of Lorentzian Sasakian manifolds

Demonstratio Mathematica, 2011
Pablo Alegre
exaly