Weakly (I, J)-continuous multifunctions and contra (I, J)-continuous multifunctions

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dc.creatorRosas Rodriguez, Ennis Rafael
dc.creatorC., Carpintero
dc.creatorJ., Sanabria
dc.date2019-03-14T14:41:38Z
dc.date2019-03-14T14:41:38Z
dc.date2019-08-24
dc.date.accessioned2023-11-22T13:53:22Z
dc.date.available2023-11-22T13:53:22Z
dc.descriptionThe purpose of the present paper is to introduce, study and characterize upper and lower weakly (I, J)-continuous multifunctions and contra (I, J)-continuous multifunctions. Also, we investigate its relation with another class of continuous multifunctions. AMS Subject Classification: 54C10, 54C08, 54C05, 54C60
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dc.formatapplication/pdf
dc.identifier1126-8042
dc.identifierhttp://hdl.handle.net/11323/2953
dc.identifierCorporación Universidad de la Costa
dc.identifierREDICUC - Repositorio CUC
dc.identifierhttps://repositorio.cuc.edu.co/
dc.identifier.urihttp://repository-salesiana.heoq.net/handle/123456789/316117
dc.languageeng
dc.publisherItalian Journal of Pure and Applied Mathematics
dc.relation[1] M. E. Abd El-Monsef, E. F. Lashien, A. A. Nasef, On I-open sets and I-continuous functions, Kyungpook Math. J., 32(1) (1992), 21-30. [2] M. Akdag, On upper and lower I-continuous multifunctions, Far East J. Math. Sci., 25(1) (2007), 49-57. [3] A. Al-Omari and M. S. M. Noorani, Contra-I-continuous and almost Icontinuous functions, Int. J. Math. Math. Sci. (9) (2007), 169-179. [4] D. Andrijevic, Semi-preopen sets, Mat. Vesnik, 38(1986), 24-32. [5] C. Arivazhagi and N. Rajesh, On Upper and lower weakly I-continuous multifunctions, Ital. J. Pure and Appl. Math., 36 (2016), 899-912. [6] C. Arivazhagi and N. Rajesh, On upper and lower contra I-continuous multifunctions (submitted). [7] D. Carnahan, Locally nearly compact spaces, Boll. Unione. Mat. Ital., 4 (6) (1972), 143-153. [8] E. Ekici, Nearly continuous multifunctions, Acta Math. Univ. Comenianae, 72 (2003), 229-235. [9] E. Ekici, Almost nearly continuous multifunctions, Acta Math. Univ. Comenianae, 73 (2004), 175-186. [10] D. S. Jankovic and T. R. Hamlett, New topologies from old via ideals, Amer. Math. Montly, 97 (4) (1990), 295-310. [11] N. Levine, Semi open sets and semi-continuity in topological spaces, Amer. Math. Montly, 70 (1963), 36-41. [12] K. Kuratowski, Topology, Academic Press, New York, 1966. [13] A.S. Mashhour, M. E. Abd El-Monsef, S. N. El-Deep on precontinuous and weak precontinuous mappings, Proced. Phys. Soc. Egyp, 53 (1982), 47-53. [14] E. Rosas, C. Carpintero and J. Moreno, Upper and lower (I, J) continuous multifunctions, Int. J. Pure and Appl. Math., 117 (1) (2017), 87-97. [15] R. E. Simithson, Almost and weak continuity for multifunctions, Bull. Calcutta Math. Soc., 70 (1978), 383-390. [16] M. Stone, Applications of the theory of boolean rings to general topology, Trans. Amer. Math. Soc., 41 (1937), 374-381. [17] R. Vaidyanathaswamy, The localisation theory in set topology, Proc. Indian Acad. Sci., 20 (1945), 51-61. [18] I. Zorlutuna, I-continuous multifunctions, Filomat, 27 (1) (2013), 155-162.
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dc.rightsinfo:eu-repo/semantics/openAccess
dc.rightshttp://purl.org/coar/access_right/c_abf2
dc.subjectweakly (I, J)-continuous multifunctions
dc.subjectI-open set
dc.subjectI-closed set
dc.subjectcontra (I, J)-continuous multifunctions
dc.subject(I, J)-continuous multifunctions
dc.titleWeakly (I, J)-continuous multifunctions and contra (I, J)-continuous multifunctions
dc.typeArtículo de revista
dc.typehttp://purl.org/coar/resource_type/c_6501
dc.typeText
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion
dc.typehttp://purl.org/redcol/resource_type/ART
dc.typeinfo:eu-repo/semantics/acceptedVersion
dc.typehttp://purl.org/coar/version/c_ab4af688f83e57aa
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