LEPINGLE Dominique, VERETENNIKOV A.Yu, PARDOUX Etienne, PAGES GillesThe analysis and approximation of soutions of Stochastic Differential Equations (S.D.E.) having discontinuous coefficients is a subject that has not yet been given a satisfactory treatment. This problem becomes particulary motivating when solutions of certain Partial Differential Equations (P.D.E.) that also involve discontinuous coefficients, are beeing approximated using Monte-Carlo methods. This is for example the case, well-known in Physics, of P.D.Es involving a Divergence Form Operator (D.F.O.) with discontinuous coefficients : discontinuities are then closely related to the media where evolves the system under study. This thesis gives new results for the analysis and...
AbstractWe prove that, under appropriate conditions, the sequence of approximate solutions construct...
Dans cette thèse on étudie des schémas numériques pour des processus X à coeffcients discontinus. Un...
In this paper we study solutions to stochastic differential equations (SDEs) with discontinuous drif...
L'analyse et l'approximation de solutions des équations différentielles stochastiques (E.D.S.) possé...
ConverCOCO of stochasticprochast with jumps to di#usion prusionO is investigated in the case when th...
We extend several known results on solvability in the Sobolev spaces , p[set membership, variant][2,...
AbstractConvergence of stochastic processes with jumps to diffusion processes is investigated in the...
AbstractWe extend several known results on solvability in the Sobolev spaces Wp1, p∈[2,∞), of SPDEs ...
Abstract. Stochastic partial differential equations of divergence form with discontinuous and unboun...
Stochastic differential equations on semimartingales and statistical procedures of the regression an...
In this paper, we present a formal quantification of uncertainty induced by numerical solutions of o...
In this paper we consider one-dimensional partial differential equations of parabolic type involving...
In this paper, we present a formal quantification of uncertainty induced by numerical solutions of o...
AbstractWe prove a stochastic representation, similar to the Feynman–Kac formula, for solutions of p...
International audienceThis note aims to give a brief account on some recent progress of the simulati...
AbstractWe prove that, under appropriate conditions, the sequence of approximate solutions construct...
Dans cette thèse on étudie des schémas numériques pour des processus X à coeffcients discontinus. Un...
In this paper we study solutions to stochastic differential equations (SDEs) with discontinuous drif...
L'analyse et l'approximation de solutions des équations différentielles stochastiques (E.D.S.) possé...
ConverCOCO of stochasticprochast with jumps to di#usion prusionO is investigated in the case when th...
We extend several known results on solvability in the Sobolev spaces , p[set membership, variant][2,...
AbstractConvergence of stochastic processes with jumps to diffusion processes is investigated in the...
AbstractWe extend several known results on solvability in the Sobolev spaces Wp1, p∈[2,∞), of SPDEs ...
Abstract. Stochastic partial differential equations of divergence form with discontinuous and unboun...
Stochastic differential equations on semimartingales and statistical procedures of the regression an...
In this paper, we present a formal quantification of uncertainty induced by numerical solutions of o...
In this paper we consider one-dimensional partial differential equations of parabolic type involving...
In this paper, we present a formal quantification of uncertainty induced by numerical solutions of o...
AbstractWe prove a stochastic representation, similar to the Feynman–Kac formula, for solutions of p...
International audienceThis note aims to give a brief account on some recent progress of the simulati...
AbstractWe prove that, under appropriate conditions, the sequence of approximate solutions construct...
Dans cette thèse on étudie des schémas numériques pour des processus X à coeffcients discontinus. Un...
In this paper we study solutions to stochastic differential equations (SDEs) with discontinuous drif...