TY - RPRT TI - Level set methods for stochastic discontinuity detection in nonlinear problems AU - Pettersson, Per AU - Doostan, Alireza AU - Nordström, Jan (ORCID:0000000279726183) PY - 2019 DO - 10.1016/j.jcp.2019.04.053 UR - https://www.osti.gov/biblio/1610854 ID - 1610854 ER -