Adaptive multi-element polynomial chaos with discrete measure: Algorithms and application to SPDEs - Zheng, Mengdi; Wan, Xiaoliang; Karniadakis, George Em (Applied numerical mathematics, 2015)
Keywords: Accuracy; Adaptive algorithms; Algorithms; Charlier polynomials; Construction; Criteria; Data-driven model; Discrete–continuous inputs; KdV equation; Mathematical analysis; Mathematical models; Polynomials; Stochastic collocation; KdV equation; Discrete–continuous inputs; Stochastic collocation; Data-driven model; Charlier polynomials