ROUGH VARIABLES OF CONVERGENCE

N. SUBRAMANIAN(1) and A. ESI(2)

1. Department of Mathematics, SASTRA University, Thanjavur-613 401, INDIA
e-mail: nsmaths@yahoo.com
2. Department of Mathematics, Adiyaman University, 02040, Adiyaman, TURKEY.
e-mail: aesi23@hotmail.com

Abstract

Let (Xmnk ) be a triple sequence of rough variables. This paper will discuss some convergence concepts of rough triple sequence: convergence almost surely (a.s), trust of the rough convergence (Tr), convergence in mean, and convergence in distribution.

Keywords

triple sequences rough variable convergence almost surely trust of the rough conver-gence