Stochastic maximum principle for optimal control of partial differential equations driven by white noise

被引:9
|
作者
Fuhrman, Marco [1 ]
Hu, Ying [2 ]
Tessitore, Gianmario [3 ]
机构
[1] Univ Milan, Dipartimento Matemat, Via Saldini 50, I-20133 Milan, Italy
[2] Univ Rennes 1, IRMAR, Campus Beaulieu, F-35042 Rennes, France
[3] Univ Milano Bicocca, Dipartimento Matemat & Applicaz, Via Cozzi 53, I-20125 Milan, Italy
关键词
Stochastic maximum principle; Stochastic partial differential equations; Backward stochastic partial differential equations; Stochastic optimal control; White noise; INFINITE-DIMENSIONAL SPACES; SYSTEMS; SPDES;
D O I
10.1007/s40072-017-0108-3
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We prove a stochastic maximum principle of Pontryagin's type for the optimal control of a stochastic partial differential equation driven by white noise in the case when the set of control actions is convex. Particular attention is paid to well-posedness of the adjoint backward stochastic differential equation and the regularity properties of its solution with values in infinite-dimensional spaces.
引用
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页码:255 / 285
页数:31
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