1940 Symmetric transformations in Hilbert space
J. W. Calkin
Duke Math. J. 7(1): 504-508 (1940). DOI: 10.1215/S0012-7094-40-00730-X
First Page PDF

Sorry, your browser doesn't support embedded PDFs, Download First Page

Vol.7 • No. 1 • 1940
Back to Top