320 citations · 1k across the 35 of their papers we have counts for
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Killing Vectors and Bochner-Type Theorems in Pseudo-Riemannian Hom-Lie Algebras
Raymond Hounnonkpe, Ibrahima Bakayoko, Emmanuel Gnandi +1
In this paper, we study pseudo-Riemannian Hom-Lie algebras. We establish Hom-versions of the classical Bochner theorem in both the Riemannian and Lorentzian settings. Finally, we p…
Point and Potential Symmetries of the Fokker-Planck Equation
Faya Doumbo Kamano, Bakary Manga, Joël Tossa
We determine the Lie point symmetries of the Fokker-Planck equation and provide examples of solutions of this equation. The Fokker-Planck equation admits a conserved form, hence th…
Lightlike Osserman submanifolds of semi-Riemannian manifolds
Cyriaque Atindogbe, Oscar Lungiambudila, Joël Tossa
In this paper, we study Jacobi operators associated to algebraic curvature maps (tensors) on lightlike submanifolds M. We investigate conditions for an induced Rie- mann curvature…