TY - RPRT TI - Entropy–Preserving and Entropy–Stable Relaxation IMEX and Multirate Time–Stepping Methods AU - Kang, Shinhoo AU - Constantinescu, Emil M. PY - 2022 DO - 10.1007/s10915-022-01982-w UR - https://www.osti.gov/biblio/1885765 ID - 1885765 ER -