TY  - RPRT
TI  - Spectral weight function for the half-filled Hubbard model: A singular value decomposition approach.
AU  - CE Creffield
AU  - EG Klepfish
AU  - ER Pike
AU  - S Sarkar
PY  - 1995
DO  - 10.1103/physrevlett.75.517
UR  - https://pubmed.ncbi.nlm.nih.gov/10060041/
ID  - 10060041
ER  -