Truncation Preconditioners for Stochastic Galerkin Finite Element Discretizations. - Alex Bespalov; Daniel Loghin; Rawin Youngnoi (SIAM J. Sci. Comput., 2021)

Improving Convergence in Stochastic Galerkin Finite Element Methods via Truncation Preconditioners. - Rawin Youngnoi (SIAM J. Sci. Comput., 2025)