Punam Gupta

activity

20122021

most citedSecond Order parallel tensor on generalized f.pk-space form and hypersurfaces of generalized f.pk-space form

1 citations · 1 across the 10 of their papers we have counts for

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math.DG2012

On $(N (k), ξ)$ -semi-Riemannian manifolds: Pseudosymmetries

Mukut Mani Tripathi, Punam Gupta

Definition of $(T_{a}, T_{b})$ -pseudosymmetric semi-Riemannian manifold is given. $(T_{a}, T_{b})$ -pseudosy mmetric $(N (k), ξ)$ -semi-Riemannian manifolds a…

math.DG2012

Index of quasi-conformally symmetric semi-Riemannian manifolds

Mukut Mani Tripathi, Punam Gupta, Jeong-Sik Kim

We find the index of $\nabla$ -quasi-conformally symmetric and $\nabla$ -concircularly symmetric semi-Riemannian manifolds, where $\nabla$ is metr…

math.DG2012

On $(N (k), ξ)$ -semi-Riemannian manifolds: Semisymmetries

Mukut Mani Tripathi, Punam Gupta

$(N (k), ξ)$ -semi-Riemannian manifolds are defined. Examples and properties of $(N (k), ξ)$ -semi-Riemannian manifolds are given. Some relations involving $T_{a}$ -curvature tenso…

On (N(k),ξ)-semi-Riemannian manifolds: Pseudosymmetries

Index of quasi-conformally symmetric semi-Riemannian manifolds

On (N(k),ξ)-semi-Riemannian manifolds: Semisymmetries

On $(N (k), ξ)$ -semi-Riemannian manifolds: Pseudosymmetries

On $(N (k), ξ)$ -semi-Riemannian manifolds: Semisymmetries