Doran, Robert S.; Wichmann, Josef Approximate identities and factorization in Banach modules. (English) Zbl 0418.46039 Lecture Notes in Mathematics. 768. Berlin-Heidelberg-New York: Springer-Verlag. X, 305 p. DM 32.00; $ 18.00 (1979). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 4 ReviewsCited in 69 Documents MSC: 46H25 Normed modules and Banach modules, topological modules (if not placed in 13-XX or 16-XX) 22B10 Structure of group algebras of LCA groups 43A20 \(L^1\)-algebras on groups, semigroups, etc. 46H05 General theory of topological algebras 46L05 General theory of \(C^*\)-algebras 46-02 Research exposition (monographs, survey articles) pertaining to functional analysis Keywords:approximate identities; factorization in Banach modules; Segal-Dixmier theorem; C*-algebra; fundamental factorization theorem of Cohen-Hewitt; generalized closed graph theorem; multiple factorization; power factorization; analytic factorization; continuity of positive functionals; continuity of centralizers; abstract Segal algebras; approximate diagonals PDFBibTeX XML