Hostname: page-component-cd9895bd7-gbm5v Total loading time: 0 Render date: 2024-12-26T21:38:05.234Z Has data issue: false hasContentIssue false

A WEAKLY UNIFORMLY ROTUND DUAL OF A BANACH SPACE

Published online by Cambridge University Press:  10 August 2015

J. R. GILES*
Affiliation:
School of Mathematical and Physical Sciences, The University of Newcastle, NSW 2308, Australia email [email protected]
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

A nonreflexive Banach space may have a weakly uniformly rotund dual. The aim of this paper is to determine alternative characterisations and study further implications of this property in higher duals.

Type
Research Article
Copyright
© 2015 Australian Mathematical Publishing Association Inc. 

References

Bollobás, B., ‘An extension of the theorem of Bishop and Phelps’, Bull. Lond. Math. Soc. 2(2) (1970), 181182.CrossRefGoogle Scholar
Brown, A. L., ‘On the canonical projection of the third dual of a Banach space onto the first dual’, Bull. Aust. Math. Soc. 15 (1976), 351354.CrossRefGoogle Scholar
Day, M. M., Normed Linear Spaces, 3rd edn (Springer, New York, 1973).CrossRefGoogle Scholar
Deville, R., Godefroy, G. and Zizler, V., Smoothness and Renorming in Banach Spaces (Longman, New York, 1993).Google Scholar
Diestel, J., Geometry of Banach Spaces – Selected Topics, Lecture Notes in Mathematics, 485 (Springer, New York, 1975).CrossRefGoogle Scholar
Fabian, M., Habala, P., Hájek, P., Santalucía, V. M., Pelant, J. and Zizler, V., Functional Analysis and Infinite Dimensional Geometry, Canadian Mathematical Society, 8 (Springer, New York, 2001).CrossRefGoogle Scholar
Giles, J. R., ‘Uniformly weak differentiability of the norm and a condition of Vlasov’, J. Aust. Math. Soc. 21 (1976), 393409.CrossRefGoogle Scholar
Giles, J. R., Gregory, D. A. and Sims, B., ‘Geometrical implications of upper semi-continuity of the duality mapping on a Banach space’, Pacific J. Math. 79 (1978), 99109.CrossRefGoogle Scholar
Hájek, P., ‘Dual renormings of Banach spaces’, Comment. Math. Univ. Carolin. 37 (1996), 241253.Google Scholar
Sullivan, F., ‘Geometrical properties determined by the higher duals of a Banach space’, Illinois J. Math. 21 (1977), 315331.CrossRefGoogle Scholar
Yorke, A. C., Smoothness and Rotundity in Banach Spaces, PhD Thesis, The University of Newcastle, NSW, Australia, 1977.CrossRefGoogle Scholar