Abstract
In this paper an atomic decomposition theorem for Banach-space-valued weak Hardy regular martingale space w p H S α (X) is given. As an application, p-smoothable Banach spaces are characterized in terms of bounded sublinear operators defined on Banach-space-valued weak Hardy regular martingale space w p H S α (X).
Similar content being viewed by others
References
Herz, C: H p-space of martingales, 0 < p ≤ 1. Z. Wahrs. Verw Geb., 28, 189–205 (1974)
Weisz, F.: Martingale Hardy Spaces and their Applications in Fourier Analysis, Lecture Notes in Math., 1568, Spring-Verlag, Berlin, 1994
Weisz, F.: Bounded operators on weak Hardy spaces and applications. Acta Math. Hungar, 80(3), 249–264 (1998)
Liu, P., Hou, Y.: Atomic decompositions of Banach-space-valued martingales. Sci. China, Ser. A, 42(1), 38–47 (1999)
Hou, Y., Ren, Y.: Vector-valued weak martingale Hardy spaces and atomic decompositions. Acta Math. Hungar, 115(3), 235–246 (2007)
Diestel, J., Uhl, J. J.: Vector Measures, Mathematical Surveys, No. 15, American Mathematical Society, Providence, Rhode Island, 1977
Woyczynsky, W. A.: Geometry and Martingales in Banach Spaces. Winter School on Probability, Karpacz, Lecture Notes in Math., Vol. 472, Spring-Verlag, Berlin, 1975
Long, R.: Martingale Spaces and Inequalities, Peking University Press, Beijing, 1993
Liu, P.: Martingales and Geometry in Banach Spaces (in Chinese), Wuhan University Press, Wuhan 1993
Bernard, A., Musisonneuve, B.: Decomposition Atomique de Martingales de la Class H 1, Lecture Notes in Math., 581, Springer-Verlag, Berlin, 1977
Author information
Authors and Affiliations
Corresponding author
Additional information
Supported by National Natural Science Foundation of China (Grant No. 10671147)
Rights and permissions
About this article
Cite this article
Ren, Y.B., Hou, Y.L. A new characterization of p-smoothable Banach spaces. Acta. Math. Sin.-English Ser. 27, 1005–1010 (2011). https://doi.org/10.1007/s10114-011-8026-1
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10114-011-8026-1