%0 Journal Article %A Bachmayr, Markus %A Voulis, Igor %T An adaptive stochastic Galerkin method based on multilevel expansions of random fields: Convergence and optimality %J Mathematical modelling and numerical analysis %V 56 %N 6 %@ 2804-7214 %C Les Ulis %I EDP Sciences %M RWTH-2022-09438 %P 1955-1992 %D 2022 %F PUB:(DE-HGF)16 %9 Journal Article %U <Go to ISI:>//WOS:000853539100003 %R 10.1051/m2an/2022062 %U https://publications.rwth-aachen.de/record/854284