Abstract
We prove that in every separable Banach space the σ ideals of Aronszajn null sets, Gaussian null sets and cube null sets coincide.
Similar content being viewed by others
References
N. Aronszajn,Differentiability of Lipschitzian mappings between Banach spaces, Studia Mathematica57 (1976), 147–190.
Y. Benyamini and J. Lindenstrauss,Geometric non-linear functional analysis, in preparation.
V. I. Bogachev,Negligible sets in locally convex spaces, (Russian) Matematicheskie Zametki36 (1984), 51–64. English translation: Mathematical Notes36 (1984), 519–526.
J. P. R. Christensen,Measure theoretic zero sets in infinite dimensional spaces and applications to differentiability of Lipschitz mappings, Actes du Deuxième Colloque d’Analyse Fonctionelle de Bordeaux (Univ. de Bordeaux, 1973), I, Publications du Départment de Mathématiques. Faculté des Sciences de Lyon. (Lyon)10 (1973), fasc. 2, 29–39.
P. Mankiewicz,On the differentiability of Lipschitz mappings in Fréchet spaces, Studia Mathematica45 (1973), 15–29.
R. R. Phelps,Gaussian null sets and differentiability of Lipschitz maps on Banach spaces, Pacific Journal of Mathematics77 (1978), 523–531.
D. Preiss and J. Tišer,Two unexpected examples concerning differentiability of Lipschitz functions on Banach spaces, inGAFA Israel Seminar 92–94 (V. Milman and J. Lindenstrauss, eds.), Birkhäuser, Boston, 1995, pp. 219–238.
Author information
Authors and Affiliations
Corresponding author
Additional information
Research supported by the Hungarian National Foundation for Scientific Research Grant No. T019476 and FKFP Grant 0189/1997.
Rights and permissions
About this article
Cite this article
Csörnyei, M. Aronszajn null and Gaussian null sets coincide. Isr. J. Math. 111, 191–201 (1999). https://doi.org/10.1007/BF02810684
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF02810684