TY  - RPRT
TI  - A symbol calculus for Toeplitz operators.
AU  - C A Berger
AU  - L A Coburn
PY  - 1986
DO  - 10.1073/pnas.83.10.3072
UR  - https://pubmed.ncbi.nlm.nih.gov/16593695/
ID  - 16593695
ER  -