A new generalization of contra-continuity via Levine's g-closed sets
- 1. Departamento de Matematica Aplicada, Universidade Federal Fluminense, Rua Mario Santos Braga, s/n 24020-140, Niteroi, RJ (Brazil)
- 2. College of Vestsjaelland South, Herrestraede 11, 4200 Slagelse (Denmark)
- 3. Yatsushiro College of Technology, 2627 Hirayama shinmachi, Yatsushiro-shi, Kumamoto-ken 866-8501 (Japan)
- 4. Dipartimento Di Matematica 'Guido Castelnuovo', Universita Di Roma 'La Sapienza', 00185 Rome (Italy)
Description
In [Dontchev J. Contra-continuous functions and strongly S-closed spaces. Int J Math Math Sci 1996;19:303-10], Dontchev introduced and investigated a new notion of continuity called contra-continuity. Recently, Jafari and Noiri [Jafari S, Noiri T. Contra-α-continuous functions between topological spaces. Iran Int J Sci 2001;2:153-67, Jafari S, Noiri T. Contra-super-continuous functions. Ann Univ Sci Budapest 1999;42:27-34, Jafari S, Noiri T. On contra-precontinuous functions. Bull Malaysian Math Sci Soc 2002;25(2):115-28] introduced new generalizations of contra-continuity called contra-α-continuity, contra-super-continuity and contra-precontinuity. In this paper, we introduce and investigate a generalization of contra-continuity by utilizing Levine's generalized closed sets
Additional details
Identifiers
- DOI
- 10.1016/j.chaos.2005.12.032;
- PII
- S0960-0779(06)00014-2;
Publishing Information
- Journal Title
- Chaos, Solitons and Fractals
- Journal Volume
- 32
- Journal Issue
- 4
- Journal Page Range
- p. 1597-1603
- ISSN
- 0960-0779
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 38015051
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- FUNCTIONS; MATHEMATICAL SPACE; MEASURE THEORY; SET THEORY; TOPOLOGY
- Descriptors DEC
- MATHEMATICS; SPACE
Optional Information
- Copyright
- Copyright (c) 2006 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.