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20182021
most citedFinslerian metrics locally conformally -Einstein

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math.GM2021

Induced Semi-Riemannian structures on null submanifolds

Ménédore Karimumuryango, Domitien Ndayirukiye, Gilbert Nibaruta +1

In this paper, we induce a semi-Riemannian metric on the -null submanifold. We establish the links between the null geometry and basics invariants of the associated semi-Riemann…

math.GM2021

Compactness of isospectral conformal Finslerian metrics set on a 3-manifold

G. Nibaruta, P. Nshimirimana

Let F be a Finslerian metric on an n-dimensional closed manifold M. In this work, we study problems about compactness of isospectral sets of conformal Finslerian metrics when n=3.