Functional Analysis and Operator Theory: Proceedings of a Conference held in Memory of U.N.Singh New Delhi, India, 2-6 August, 1990: 1511 - Brossura

 
9783540553656: Functional Analysis and Operator Theory: Proceedings of a Conference held in Memory of U.N.Singh New Delhi, India, 2-6 August, 1990: 1511
Brossura
ISBN 10: 3540553657 ISBN 13: 9783540553656
Casa editrice: Springer, 2009

Sinossi

From the Contents: A. Lambert: Weighted shifts andcomposition operators on L2; - A.S.Cavaretta/A.Sharma:Variation diminishing properties and convexityfor thetensor product Bernstein operator; - B.P. Duggal: A note ongeneralised commutativity theorems in the Schatten norm; -B.S.Yadav/D.Singh/S.Agrawal: De Branges Modules in H2(Ck) ofthe torus; - D. Sarason: Weak compactness of holomorphiccomposition operators on H1; - H.Helson/J.E.McCarthy:Continuity of seminorms; - J.A. Siddiqui: Maximal ideals inlocal Carleman algebras; - J.G. Klunie: Convergence ofpolynomials with restricted zeros; - J.P. Kahane: On atheorem of Polya; - U.N. Singh: The Carleman-Fouriertransform and its applications; - W. Zelasko: Extendingseminorms in locally pseudoconvex algebras;

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Contenuti

A qualitative uncertainity principle for hypergroups.- Weighted shifts and composition operators on L2.- Variation diminishing properties and convexity for the tensor product Bernstein operator.- Approximation in weighted Banach spaces of power series.- A note on generalised commutativity theorems in the Schatten norm.- De branges modules in H2(?K) of the torus.- Weak compactness of holomorphic composition operators on H 1.- Nonexpansive mappings and proximinality in normed almost linear spaces.- Continuity of seminorms.- Maximal ideals in local Carleman algebras.- Convergence of polynomials with restricted zeros.- On a theorem of Pólya.- Algebra direct sum decomposition of CR(X).- Exposed points and points of continuity in closed bounded convex sets.- Boundedly complete bases in various locally convex Spaces.- A representation of the multipler module homA(A,W).- On two-parameter semigroup of operators.- Higher Fréchet and discrete Gâteaux differenttiability of n-convex functions on Banach spaces.- Role of James like spaces in multiplicative linear functionals on operator algebras.- The Carleman-Fourier transform and its applications.- Extending seminorms in locally pseudoconvex algebras.

Product Description

Book by None

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Editore
Springer
Data di pubblicazione
2009
Lingua
Inglese
ISBN 10 
3540553657
ISBN 13 
9783540553656
Rilegatura
Copertina flessibile
Numero di pagine
232
Redattore
Yadav B. S.
Contatto del produttore
non disponibile
Persona responsabile
CMN Printpool Inh. Mathis Neumann
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Altre edizioni note dello stesso titolo

9780387553658: Functional Analysis and Operator Theory: Proceedings of a Conference Held in Memory of U.N. Singh New Delhi, India, 2-6 August, 1990

Edizione in evidenza

ISBN 10:  0387553657 ISBN 13:  9780387553658
Casa editrice: Springer Verlag, 1992
Brossura