Marie-Françoise Bidaut-Véron

collaborators

3 papers

math.AP2014

Stability properties for quasilinear parabolic equations with measure data

Marie-Françoise Bidaut-Véron, Quoc-Hung Nguyen

Let $Ω$ be a bounded domain of $R^{N}$ , and $Q = Ω \times (0, T) .$ We study problems of the model type \[ \left\{ \begin{array} [c]{l}% {u_{t}}-{Δ_{p}}u=μ\qquad\text{in }Q,\\ {…

math.AP2014

Local and global estimates of solutions of Hamilton-Jacobi parabolic equation with absorption

Marie-Françoise Bidaut-Véron

We obtain new a priori estimates for the nonnegative solutions of the equation \[ u_{t}-Δu+|\nabla u|^{q}=0 \] in $Q_{Ω, T} = Ω \times (0, T),$ $T ≦ \infty,$ where $q > 0,$ …

math.AP2010

Backward blow-up estimates and initial trace for a parabolic system of reaction-diffusion

Marie-Françoise Bidaut-Véron, Marta Garcia-Huidobro, Cecilia Yarur

In this article we study the positive solutions of the parabolic semilinear system of competitive type \[ \left\{\begin{array} [c]{c}% u_{t}-Δu+v^{p}=0, v_{t}-Δv+u^{q}=0, \end{arra…