7 citations · 22 across the 24 of their papers we have counts for
4 papers · 1 filter
On a class of stochastic transport equations for L2loc vector fields
Ennio Fedrizzi, Wladimir Neves, Christian Olivera
We study in this article the existence and uniqueness of solutions to a class of stochastic transport equations with irregular coefficients. Asking only boundedness of the divergen…
Stochastic transport equation in bounded domains
Wladimir Neves, Christian Olivera
This paper is concerned with the initial-boundary value problem \; for stochastic transport equations in bounded domains. For a given stochastic perturbation of the drift vector fi…
The obstacle-mass constraint problem for hyperbolic conservation laws. Solvability
Paulo Amorim, Wladimir Neves, José Francisco Rodrigues
In this work we introduce the obstacle-mass constraint problem for a multidimensional scalar hyperbolic conservation law. We prove existence of an entropy solution to this problem…
On a generalized Muskat type problem
Nicolai Chemetov, Wladimir Neves
We show the solvability of a multidimensional Muskat type initial boundary value problem. The proposed mathematical model describing the transport phenomena of non-homogeneous flow…