Time-Dependent Generalized Polynomial Chaos: Applied to the Kraichnan-Orszag Three-Mode Problem

To describe physical problems we often make use of deterministic mathematical models. Typical constituents of such models – material properties, initial and boundary conditions, interaction and source terms, etc. – are assigned a definite value and we seek a definite solution to the problem. In reality, however, a physical problem will almost...

Time-Dependent Polynomial Chaos