Ibrahima Drame
Published 2020-03-11Version 1
We code Galton-Walton trees by a continuous height process, in order to give a precise meaning to the convergence of forests of trees. This allows us to establish the convergence of the forest of genealogical trees of the branching process of a large population towards the genealogical trees of the limiting continuous state branching process (CSBP). The approximation considered here is new, compared to that which has been studied in Etienne Pardoux.
Approximation of solutions of the stochastic wave equation by using the Fourier series
Dependence on the Dimension for Complexity of Approximation of Random Fields
Approximation of projections of random vectors
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