Covariance Structure of Parabolic Stochastic Partial Differential Equations with Multiplicative Lévy Noise

نویسندگان

  • KRISTIN KIRCHNER
  • ANNIKA LANG
چکیده

We consider parabolic stochastic partial differential equations driven by multiplicative Lévy noise of an affine type. For the second moment of the mild solution, we derive a well-posed deterministic space-time variational problem posed on tensor product spaces, which subsequently leads to a deterministic equation for the covariance function.

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تاریخ انتشار 2015