1.

Record Nr.

UNINA9910480570203321

Titolo

Some topological and geometrical structures in Banach spaces / / N. Ghoussoub [and three others]

Pubbl/distr/stampa

Providence, Rhode Island : , : American Mathematical Society, , 1987

©1987

ISBN

1-4704-0798-1

Descrizione fisica

1 online resource (123 p.)

Collana

Memoirs of the American Mathematical Society, , 0065-9266 ; ; Volume 70, Number 378

Disciplina

515.7/32

Soggetti

Banach spaces

Convexity spaces

Banach spaces - Radon-Nikodym property

Electronic books.

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

"November 1987, Volume 70, Number 378 (end of volume)."

Nota di bibliografia

Includes bibliographical references.

Nota di contenuto

""Contents""; ""0. Introduction""; ""I. First class functions around a subset of a Polish space""; ""A. Characterizations of first class functions around sets""; ""B. Spaces of continuous functions and convergence around sets""; ""C. Compact families of first class functions around a subset of a Polish space""; ""II. Affine and first class functions around a subset of a convex compact""; ""III. Dentability and related notions in Banach spaces""; ""A. Some geometrical properties of subsets of Banach spaces""; ""B. Extension of the above properties to operators""

""IV. Operators from L[sup(1)][0,1] into Banach spaces""""A. The structure of the positive face of the unit ball of L[sup(1)]""; ""B. Equimeasurable sets and Radon-Nikodym operators""; ""C. Sets of small oscillation and strongly regular operators""; ""D. Sets of regular oscillation and regular operators""; ""V. A characterization of strongly regular Banach spaces""; ""VI. On w*-regular sets in dual Banach spaces""; ""A. On the topological structure of w*-regular sets""; ""B. w*-regularity and the w*-Radon-Nikodym property""; ""C. Regular w*-compact convex sets""