Linear operators in Hilbert space. Translation by Jay Strum. Rev. and edited by A. Shenitzer and D. Solitar. Lineare Operatoren im Hilbertschen Raum. English Schmeidler, Werner. Hilbert space. Linear operators. QA691 .S3513 1965 512.897 SCL Bibliography: p. 119-120. New York, Academic Press 1965 1965 1965 Text ix, 122 p. eng engger Academic paperbacks; mathematics Academic paperbacks. Mathematics.