TY  - RPRT
TI  - Optimizing multigrid reduction-in-time and Parareal coarse-grid operators for linear advection
AU  - De Sterck, Hans
AU  - Falgout, Robert D.
AU  - Friedhoff, Stephanie
AU  - Krzysik, Oliver A.
AU  - MacLachlan, Scott P.
PY  - 2021
DO  - 10.1002/nla.2367
UR  - https://www.osti.gov/biblio/1819027
ID  - 1819027
ER  -