WEAKLY (I, J)-CONTINUOUS MULTIFUNCTIONS AND CONTRA (I, J)-CONTINUOUS MULTIFUNCTIONS

Authors

  • E. Rosas Universidad de Oriente - Departamento de Matem´aticas
  • C. Carpintero Universidad de Oriente - Departamento de Matem´aticas
  • J. Sanabria Universidad del At´antico - Facultad de Ciencias B´asicas

Keywords:

weakly (I, J)-continuous multifunctions, I-open set, I-closed set, contra (I, J)-continuous multifunctions, (I, J)-continuous multifunctions

Abstract

The 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.

Cover of n°41 Italian Journal of Pure and Applied Mathematics

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Published

2019-02-27

How to Cite

Rosas, E., Carpintero, C., & Sanabria, J. (2019). WEAKLY (I, J)-CONTINUOUS MULTIFUNCTIONS AND CONTRA (I, J)-CONTINUOUS MULTIFUNCTIONS. Italian Journal of Pure and Applied Mathematics, 41, 547–556. Retrieved from https://journals.uniurb.it/index.php/ijpam/article/view/7090

Issue

N°41 - February 2019

Section

Articoli - Forum Editrice

License

Copyright (c) 2019 E. Rosas, C. Carpintero, J. Sanabria

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

L'opera è pubblicata sotto  Licenza Creative Commons Attribuzione 4.0 Internazionale (CC-BY)

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