Displaying similar documents to “A superprocess involving both branching and coalescing”

On the equivalence of some eternal additive coalescents

Anne-Laure Basdevant (2008)

Annales de l'I.H.P. Probabilités et statistiques

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In this paper, we study additive coalescents. Using their representation as fragmentation processes, we prove that the law of a large class of eternal additive coalescents is absolutely continuous with respect to the law of the standard additive coalescent on any bounded time interval.

Estimates on the solution of an elliptic equation related to Brownian motion with drift (II).

Joseph G. Conlon, Peder A. Olsen (1997)

Revista Matemática Iberoamericana

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In this paper we continue the study of the Dirichlet problem for an elliptic equation on a domain in R3 which was begun in [5]. For R > 0 let ΩR be the ball of radius R centered at the origin with boundary ∂Ω R. The Dirichlet problem we are concerned with is the following: (-Δ - b(x).∇) u(x) = f(x),   x ∈ Ω R, with zero boundary conditions ...