TY - RPRT TI - MULTILEVEL ACCELERATION OF STOCHASTIC COLLOCATION METHODS FOR PDE WITH RANDOM INPUT DATA AU - Webster, Clayton G AU - Jantsch, Peter A AU - Teckentrup, Aretha L AU - Gunzburger, Max D PY - 2013 UR - https://www.osti.gov/biblio/1096366 ID - 1096366 ER -