Rate of Weak Convergence of the Finite Element Method for the Stochastic Heat Equation with Additive Noise

نویسنده

  • MATTHIAS GEISSERT
چکیده

The stochastic heat equation driven by additive noise is discretized in the spatial variables by a standard finite element method. The weak convergence of the approximate solution is investigated and the rate of weak convergence is found to be twice that of strong convergence.

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تاریخ انتشار 2008