TY - RPRT TI - On Properties of Adjoint Systems for Evolutionary PDEs AU - Tran, Brian K. AU - Southworth, Benjamin Scott AU - Leok, Melvin PY - 2024 DO - 10.1007/s00332-024-10071-1 UR - https://www.osti.gov/biblio/2440682 ID - 2440682 ER -