Universal Journal of Mathematics and Applications, cilt.6, sa.2, ss.86-90, 2023 (Hakemli Dergi)
In this paper, firstly we introduced the concepts of rough I-convergence, rough I*-convergence, rough I-Cauchy sequence, and rough I*-Cauchy sequence of a function defined on discrete countable amenable semigroups. Then, we investigated the relations between them.