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Showing 1 to 2 of 2 for “"Wiener Chaos Expansion"”.
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A Wiener Chaos Based Approach to Stability Analysis of Stochastic Shear Flows
… flows, and adopt a framework based upon the Wiener Chaos expansion for efficient numerical computations. We explore the stability of stochastic Poiseuille, Couette and Blasius boundary layer type base flows, presenting stochastic results for both the modal and non modal problem, contrasting …
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Large Scale Simulation of Spinodal Decomposition
… domain decomposition method, based on the Wiener chaos expansion (WCE) and the Karhunen-Loeve expansion (KLE), is presented. Applying the two expansions to time-space white noise, we transform the CHC equation into a deterministic form. The main advantage of the Wiener chaos approach is …