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VIDEO LIBRARY |
International conference "Stochastic Optimization and Optimal Stopping"
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Plenary talks
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Backward SDEs with partially nonpositive jumps and Hamilton-Jacobi-Bellman IPDEs Huyên Pham Université Paris VII — Denis Diderot, UFR de Mathématiques |
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Abstract: We consider a class of BSDEs where the jumps component of the solution is subject to a partial nonpositive constraint. After proving existence and uniqueness of a minimal solution under mild assumptions, we give a dual representation of this solution as an essential supremum over a family of equivalent change of probability measures. We then show how minimal solutions to our BSDE class provide actually a new probabilistic representation for integro-partial differential equations (IPDEs) of Hamilton-Jacobi-Bellman (HJB) type, when dealing with a suitable Markovian framework. Joint work with I. Kharroubi. Language: English |