Aryabhatta Journal of Mathematics & informatics
  • Year: 2019
  • Volume: 11
  • Issue: 1

Upper and Lower b-I-Continuous Multifunctions

  • Author:
  • P. Gomathi Sundari1,, N. Rajesh1,, R. Muthu Vijayalakshmi1,
  • Total Page Count: 4
  • Published Online: Jun 1, 2019
  • Page Number: 87 to 90

1Department of Mathematics, Rajah Serfoji Govt. College, Thanjavur-613005, Tamilnadu, India

*E-mail: rsgcgomathi18@gmail.com;

**nrajesh_topology@yahoo.co.in;

***vijimathsbdu@gmail.com

Abstract

In this paper, we have introduced and study two new class of functions called upper (lower) b-I-continuous multi-functions in ideal topological space.

2000 Mathematics Subject Classification. 54C10, 54C60.

Keywords

b-I-open sets, upper b-I-continuity, lower b-I-continuity