TY  - RPRT
TI  - FIXED-POINT THEOREMS FOR NONCOMPACT MAPPINGS IN HILBERT SPACE.
AU  - F E Browder
PY  - 1965
DO  - 10.1073/pnas.53.6.1272
UR  - https://pubmed.ncbi.nlm.nih.gov/16578602/
ID  - 16578602
ER  -