TY - RPRT TI - Grassmannian diffusion maps based surrogate modeling via geometric harmonics AU - dos Santos, Ketson R. M. AU - Giovanis, Dimitris G. AU - Kontolati, Katiana AU - Loukrezis, Dimitrios AU - Shields, Michael D. PY - 2022 DO - 10.1002/nme.6977 UR - https://www.osti.gov/biblio/1862433 ID - 1862433 ER -