Title of article

Roughness in rings

Author/Authors

B. Davvaz، نويسنده ,

Issue Information

روزنامه با شماره پیاپی سال 2004

Pages

17

From page

147

To page

163

Keywords

Rough set , Lower approximation , Upper approximation , Rough ideal , Rough subring

Journal title

Information Sciences

Serial Year

2004

Journal title

Information Sciences

Record number

176671