ON RADICAL AND ZERO DIVISORS IN SUPERTOPOLOGICAL RINGS

BHASKAR VASHISHTH(1) and DAVINDER SINGH(2)

1. University of Delhi, Deparment of Mathematics, 110007 New Delhi, INDIA e-mail: abelianbhaskar@gmail.com
2. Sri Aurobindo College Department of Mathematics, University of Delhi 110007 New Delhi, INDIA e-mail: dstopology@gmail.com

Abstract

The concept of supertopological rings is introduced and results related to the structure of their radical are proved. Further, we have defined D-compactness and total D-disconnectedness and proved their extension from the set of right zero divisors to the whole ring.

Keywords

supertopological rings d-compact D-compact D-supercontinuous Dr-ring totally D-disconnected set