Fragmentability and cardinal invariants

Topology and its Applications

Volumn 101, Issue 2, 2000, Pages 93-106

  Kortezov, I ^a  

^a Institut de Chimie Organique   (Bulgaria)

Author keywords

Fragmentability; Hereditary lindel f number; Lindel f number; Weakly countably determined space; fragmentability

Indexed keywords

EID: 5644287553     PISSN: 0016660X     EISSN: None     Source Type: Journal    
DOI: 10.1016/s0166-8641(98)00121-7     Document Type: Article

References (10)

1. R. Engelking, General Topology (Państwowe Wydawnictwo Naukowe, Warszawa, 1985).
2. J.E. Jayne and C.A. Rogers, Borel selectors for upper semi-continuous set-valued maps, Acta Math. 56 (1985) 41-79.
3. J.E. Jayne, I. Namioka and C.A. Rogers, Topological properties of Banach spaces, Proc. London Math. Soc. (3) 66 (1993) 651-672.
4. J.E. Jayne, I. Namioka and C.A. Rogers, Fragmentability and σ-fragmentability, Fund. Math. 143 (1993) 206-220.
5. I. Juhász, Cardinal Functions in Topology - Ten Years Later, Math. Centre Tracts 123 (CWI, Amsterdam, 1980).
6. P.S. Kenderov and W. Moors, Game characterization of fragmentability of topological spaces, in: Proc. 25 Spring Conf. Un. Bulg. Math., April 1996.
7. P.S. Kenderov and W. Moors, Fragmentability and sigma-fragmentability of Banach spaces, J. London Math. Soc., to appear.
8. P.S. Kenderov and W. Moors, Fragmentability of Banach spaces, C. R. Acad. Bulg. Sci. 49 (2) (1996) 9-12.
9. I. Kortezov, Spaces with finite separation index, Questions Answers in Gen. Topology 16 (2) (1998).
10. I. Namioka and R. Pol, Mappings of Baire spaces into function spaces and Kadec renorming, Israel J. Math. 78 (1992) 1-20.