Abstract
We give characterizations of Banach spaces with \(\lambda \)-injective biduals in terms of operators with an integral representation. These results may be thought of as a certain refinement of Lindenstrauss’ extension theorems from his 1964 memoir. We also obtain dual results characterizing Banach spaces with \(\lambda \)-injective duals in terms of factorization of operators through \(L_1(\mu )\) or \(\ell _1\).
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References
Albiac, F., Kalton, N.J.: Topics in Banach Space Theory, Graduate Texts in Mathematics, vol. 233. Springer, Berlin (2006)
Bourgain, J., Delbaen, F.: A class of special \({\mathscr {L}}_\infty \) spaces. Acta Math. 145, 155–176 (1980)
Castillo, J.M.F., Moreno, Y., Suárez, J.: On Lindenstrauss-Pełczyński spaces. Stud. Math. 174, 213–231 (2006)
Cilia, R., Gutiérrez, J.M.: Left \(\ell _1\)-factorable polynomials. Glasgow Math. J. 51, 631–649 (2009)
Cilia, R., Gutiérrez, J.M.: Operators with an integral representation. Proc. Am. Math. Soc. 144, 5275–5290 (2016)
Cilia, R., Gutiérrez, J.M.: Corrigendum to “Operators with an integral representation”. Proc. Am. Math. Soc. 148, 4117–4118 (2020)
Davis, W.J., Figiel, T., Johnson, W.B., Pełczyński, A.: Factoring weakly compact operators. J. Funct. Anal. 17, 311–327 (1974)
Defant, A., Floret, K.: Tensor Norms and Operator Ideals, Mathematical Studies, vol. 176. North-Holland, Amsterdam (1993)
Diestel, J., Jarchow, H., Tonge, A.: Absolutely Summing Operators, Cambridge Studies in Advanced Mathematics, vol. 43. Cambridge University Press, Cambridge (1995)
Diestel, J., Uhl Jr., J.J.: Vector Measures, Mathematical Surveys Monographs, vol. 15. American Mathematical Society, Providence (1977)
Grothendieck, A.: Sur les applications linéaires faiblement compactes d’espaces du type \(C(K)\). Can. J. Math. 5, 129–173 (1953)
Haydon, R.: On dual \(L_1\)-spaces and injective bidual Banach spaces. Isr. J. Math. 31, 142–152 (1978)
Johnson, W.B.: Factoring compact operators. Isr. J. Math. 9, 337–345 (1971)
Johnson, W.B., Rosenthal, H.P., Zippin, M.: On bases, finite dimensional decompositions and weaker structures in Banach spaces. Isr. J. Math. 9, 488–506 (1971)
Kelley, J.L.: General Topology, Graduate Texts in Mathematics, vol. 27. Springer, New York (1975)
Lima, Å., Nygaard, O., Oja, E.: Isometric factorization of weakly compact operators and the approximation property. Isr. J. Math. 119, 325–348 (2000)
Lindenstrauss, J.: Extensions of Compact Operators, Memoirs of the American Mathematical Society, vol. 48. American Mathematical Society, Providence (1964)
Lindenstrauss, J., Pełczyński, A.: Absolutely summing operators in \({{\mathscr {L}}}_p\)-spaces and their applications. Stud. Math. 29, 275–326 (1968)
Lindenstrauss, J., Rosenthal, H.P.: The \({{\mathscr {L}}}_p\)-spaces. Isr. J. Math. 7, 325–349 (1969)
Megginson, R.E.: An Introduction to Banach Space Theory, Graduate Texts in Mathematics, vol. 183. Springer, Berlin (1998)
Pełczyński, A.: Banach spaces on which every unconditionally converging operator is weakly compact. Bull. Acad. Polon. Sci. Sér. Sci. Math. Astr. Phys. 10, 641–648 (1962)
Rosenthal, H.P.: A characterization of Banach spaces containing \(\ell _1\). Proc. Natl. Acad. Sci. 71, 241–243 (1974)
Rosenthal, H.P.: The Banach spaces \(C(K)\). In: Johnson, W.B., Lindenstrauss, J. (eds.) Handbook of the Geometry of Banach Spaces. North-Holland, vol. 2, pp. 1547–1602. Elsevier, Amsterdam (2003)
Zippin, M.: Extension of bounded linear operators. In: Johnson, W.B., Lindenstrauss, J. (eds.) Handbook of the Geometry of Banach Spaces, vol. 2, pp. 1703–1741. Amsterdam, North-Holland (2003)
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To the memory of our beloved and admired Professor Eve Oja.
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Raffaella Cilia was supported in part by G.N.A.M.P.A. (Italy). Raffaella Cilia, Joaquín M. Gutiérrez were supported in part by Secretaría de Estado de Investigación, Desarrollo e Innovación, PGC2018-097286-B-I00 (Spain).
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Cilia, R., Gutiérrez, J.M. Injective Dual Banach Spaces and Operator Ideals. Mediterr. J. Math. 18, 12 (2021). https://doi.org/10.1007/s00009-020-01654-9
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DOI: https://doi.org/10.1007/s00009-020-01654-9
Keywords
- \(\lambda \)-Injective spaces
- Extension property
- Operators with an integral representation
- \({{\mathscr {L}}}_{1{, } \lambda }^{g}\)-spaces
- \({{\mathscr {L}}}_{\infty {, } \lambda }^{g}\)-spaces
- Factorization through \(L_1(\mu )\)
- \(\ell _1\) or \(c_0\)