Comparison results and steady states for the Fujita equation with fractional laplacian
Convex rearrangements of Lévy processes
In this paper we study asymptotic behavior of convex rearrangements of Lévy processes. In particular we obtain Glivenko-Cantelli-type strong limit theorems for the convexifications when the corresponding Lévy measure is regularly varying at + with exponent α ∈ (1,2).
Corrections : «Théorèmes limites pour les temps locaux d'un processus stable symétrique»