TY  - RPRT
TI  - Scalable DPG multigrid solver for Helmholtz problems: A study on convergence
AU  - Badger, Jacob
AU  - Henneking, Stefan
AU  - Petrides, Socratis
AU  - Demkowicz, Leszek
PY  - 2023
DO  - 10.1016/j.camwa.2023.07.006
UR  - https://www.osti.gov/biblio/2007599
ID  - 2007599
ER  -