TY - RPRT TI - SO(3)-invariance of informed-graph-based deep neural network for anisotropic elastoplastic materials AU - Heider, Yousef AU - Wang, Kun AU - Sun, WaiChing PY - 2020 DO - 10.1016/j.cma.2020.112875 UR - https://www.osti.gov/biblio/1801241 ID - 1801241 ER -