Separating Maps between Spaces of Vector-Valued Absolutely Continuous Functions
Canadian mathematical bulletin, Tome 53 (2010) no. 3, pp. 466-474

Voir la notice de l'article provenant de la source Cambridge University Press

In this paper we give a description of separating or disjointness preserving linear bijections on spaces of vector-valued absolutely continuous functions defined on compact subsets of the real line. We obtain that they are continuous and biseparating in the finite-dimensional case. The infinite-dimensional case is also studied.
DOI : 10.4153/CMB-2010-035-7
Mots-clés : 47B38, 46E15, 46E40, 46H40, 47B33, separating maps, disjointness preserving, vector-valued absolutely continuous functions, automatic continuity
Dubarbie, Luis. Separating Maps between Spaces of Vector-Valued Absolutely Continuous Functions. Canadian mathematical bulletin, Tome 53 (2010) no. 3, pp. 466-474. doi: 10.4153/CMB-2010-035-7
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[1] [1] Abramovich, Y. A. and Kitover, A. K., Inverses of disjointness preserving operators. Mem. Amer. Math. Soc. 143(2000), no. 679. Google Scholar

[2] [2] Araujo, J., Separating maps and linear isometries between some spaces of continuous functions. J. Math. Anal. Appl. 226(1998), no. 1, 23–39. doi:10.1006/jmaa.1998.6031 Google Scholar

[3] [3] Araujo, J., Realcompactness and spaces of vector-valued functions. Fund. Math. 172(2002), no. 1, 27–40. doi:10.4064/fm172-1-3 Google Scholar

[4] [4] Araujo, J., Realcompactness and Banach-Stone theorems. Bull. Belg. Math. Soc. Simon Stevin 11(2004), no. 2, 247–258. Google Scholar

[5] [5] Araujo, J. and Jarosz, K., Automatic continuity of biseparating maps. Studia Math. 155(2003), no. 3, 231–239. doi:10.4064/sm155-3-3 Google Scholar

[6] [6] Engelking, R., General Topology. Heldermann Verlag, Berlín, 1989. Google Scholar

[7] [7] Font, J. J., Automatic continuity of certain isomorphisms between regular Banach function algebras. Glasgow Math. J. 39(1997), no. 3, 333–343. doi:10.1017/S0017089500032250 Google Scholar

[8] [8] Font, J. J. and Hernández, S., On separating maps between locally compact spaces. Arch. Math. (Basel) 63(1994), no. 2, 158–165. Google Scholar

[9] [9] Font, J. J. and Hernández, S., Automatic continuity and representation of certain linear isomorphisms between group algebras. Indag. Math. 6(1995), no. 4, 397–409. doi:10.1016/0019-3577(96)81755-1 Google Scholar

[10] [10] Gau, H. L., Jeang, J. S., and Wong, N. C., Biseparating linear maps between continuous vector-valued function spaces. J. Aust. Math. Soc. 74(2003), no. 1, 101–109. doi:10.1017/S1446788700003153 Google Scholar

[11] [11] Hernández, S., Beckenstein, E., and Narici, L., Banach-Stone theorems and separating maps. Manuscripta Math. 86(1995), no. 4, 409–416. doi:10.1007/BF02568002 Google Scholar

[12] [12] Hewitt, E. and Stromberg, K., Real and Abstract Analysis. Graduate Texts in Mathematics 25. Springer-Verlag, New York, 1975. Google Scholar

[13] [13] Jarosz, K., Automatic continuity of separating linear isomorphisms. Canad. Math. Bull. 33(1990), no. 2, 139–144. Google Scholar

[14] [14] Jeang, J. S. and Wong, N. C., Weighted composition operators of C (X)’s. J. Math. Anal. Appl. 201(1996), no. 3, 981–993. doi:10.1006/jmaa.1996.0296 Google Scholar

[15] [15] Larsen, R., Functional Analysis. An Introduction. Pure and Applied Mathematics 15. Marcel Dekker, New York, 1973. Google Scholar

[16] [16] Pathak, V. D., Linear isometries of spaces of absolutely continuous functions. Canad. J. Math. 34(1982), no. 2, 298–306. Google Scholar

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