Abstract
Assuming that (Ω, Σ, μ) is a complete probability space and X a Banach space, in this paper we investigate the problem of the X-inheritance of certain copies of c 0 or \(\ell _\infty \) in the linear space of all [classes of] X-valued μ-weakly measurable Pettis integrable functions equipped with the usual semivariation norm.
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References
P. Cembranos and J. Mendoza: Banach Spaces of Vector-Valued Functions. Lecture Notes in Math. 1676. Springer, 1997.
J. Diestel: Sequences and Series in Banach Spaces. GTM 92. Springer Verlag. New York-Berlin-Heidelberg-Tokyo, 1984.
J. Diestel and J. Uhl: Vector Measures. Math Surveys 15. Amer. Math. Soc. Providence, 1977.
L. Drewnowski: Copies of `1 in an operator space. Math. Proc. Camb. Phil. Soc. 108 (1990), 523–526.
L. Drewnowski, M. Florencio and P. J. PaÚl: The space of Pettis integrable functions is barrelled. Proc. Amer. Math. Soc. 114 (1992), 687–694.
D. van Dulst: Characterizations of Banach Spaces not containing `1. CWI Tract. Amsterdam, 1989.
J. C. Ferrando: On sums of Pettis integrable random elements. Quaestiones Math. 25 (2002), 311–316.
F. J. Freniche: Embedding c0 in the space of Pettis integrable functions. Quaestiones Math. 21 (1998), 261–267.
E. Hewitt and K. Stromberg: Real and Abstract Analysis. GTM 25. Springer Verlag, 1965.
K. Musial: The weak Radon-Nikodým property in Banach spaces. Studia Math. 64 (1979), 151–173.
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Ferrando, J.C. On Pettis Integrability. Czech Math J 53, 1009–1015 (2003). https://doi.org/10.1023/B:CMAJ.0000024537.49856.43
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DOI: https://doi.org/10.1023/B:CMAJ.0000024537.49856.43