Parameter Estimation for Spdes with Multiplicative Fractional Noise
نویسنده
چکیده
We study parameter estimation problem for diagonalizable stochastic partial differential equations driven by a multiplicative fractional noise with any Hurst parameter H ∈ (0, 1). Two classes of estimators are investigated: traditional maximum likelihood type estimators, and a new class called closed-form exact estimators. Finally the general results are applied to stochastic heat equation driven by a fractional Brownian motion. AMS 2010: Primary 60H15; Secondary 62F12, 60G22
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