De La Harpe Pierre Classical banach-lie algebras and banach-lie groups of operators in hilbert space by De La Harpe Pierre; Harpe Pierre De La - Berlin Springer-Verlag 1972 - 160p. cm. - Lecture notes in mathematics; 285 . Standard No.: 70391 Source: Textual Subjects--Topical Terms: Hilbert space Dewey Class. No.: B313N, L2