TY  - RPRT
TI  - Discrete variable representation for singular Hamiltonians.
AU  - Barry I Schneider
AU  - Nicolai Nygaard
PY  - 2004
DO  - 10.1103/physreve.70.056706
UR  - https://pubmed.ncbi.nlm.nih.gov/15600795/
ID  - 15600795
ER  -