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math.DG2026
Einstein Warped Products with Einstein Base and Fiber
Márcio Lemes de Sousa, Tibério Bittencourt de Oliveira Martins, Carlos Rodrigues da Silva
We study Einstein riemannian manifolds endowed with a warped product structure. We focus on the case in which both the base and the fiber are Einstein manifolds and establish neces…
math.DG2016
On the study of a class of non-linear differential equations on compact Riemannian Manifolds
Carlos Silva, Romildo Pina, Marcelo Souza
We study the existence of solutions of the non-linear differential equations on the compact Riemannian manifolds , Δ_p u + a(x)u^{p-1} = λf(u,x), (E2) where …
math.DG2016
On the study of solutions for a non linear differential equation on compact Riemannian Manifolds
Carlos R. Silva, Marcelo Souza
In this paper we study the existence of solutions for a class of non-linear differential equation on compact Riemannian manifolds. We establish a lower and upper solutions' method…