18 citations · 37 across the 16 of their papers we have counts for
17 papers
Cost Effective Reproduction Number Based Strategies for Reducing Deaths from COVID-19
Christopher Thron, Vianney Mbazumutima, Luis Vargas Tamayo +1
In epidemiology, the effective reproduction number is used to characterize the growth rate of an epidemic outbreak. In this paper, we investigate properties of for a mo…
Harmonic vector fields on extended 3-dimensional Riemannian Lie groups
Ferdinand Hountondji Koudjo, Eric Loubeau, Leonard Todjihounde
Given two Riemannian manifolds and , we give harmonicity conditions for vector fields on the Riemannian warped product , with $f:B \longrightarrow ]0…
Conformal deformations preserving the Finslerian -Einstein criterion
Serge Degla, Gilbert Nibaruta, Léonard Todjihounde
Given a Finslerian metric on a -manifold, conformal deformations of preserving the -Einstein criterion are presented. In particular, locally conformal invariance be…
Harnack inequalities for positive solutions of the heat equation on closed Finsler manifolds
Cyrille Combete, Serge Degla, Leonard Todjihounde
The main goal of this paper is to generalize some Li-Yau type gradient estimates to Finsler geometry in order to derive Harnack type inequalities. Moreover, we obtain, under some c…
Finslerian metrics locally conformally -Einstein
Serge Degla, Gilbert Nibaruta, Léonard Todjihounde
Let be the -curvature associated with the Chern connection or the Cartan connection. Adopting the pulled-back tangent bundle approach to the Finslerian Geometry, an intrins…
-Laplacian first eigenvalues controls on Finsler manifolds
Cyrille Combete, Serge Degla, Leonard Todjihounde
Given a Finsler manifold , it is proved that the first eigenvalue of the Finslerian -Laplacian is bounded above by a constant depending on , the dimension of , th…