Wong-Zakai approximations with convergence rate for stochastic partial differential equations

07/14/2019

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The goal of this paper is to prove a convergence rate for Wong-Zakai approximations of semilinear stochastic partial differential equations driven by a finite dimensional Brownian motion. Several examples, including the HJMM equation from mathematical finance, illustrate our result.

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Wong-Zakai approximations with convergence rate for stochastic partial differential equations

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Wong-Zakai approximations with convergence rate for stochastic partial differential equations

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