$f$-REPRESENTATIVES GROUPS
Authors : M H HOOSHMAND
Pages : 66-77
Doi:10.24330/ieja.969586
View : 18 | Download : 18
Publication Date : 2021-07-17
Article Type : Research Paper
Abstract :The $b$-parts, $b$-addition of real numbers and some of their extensions insert ignore into journalissuearticles values(e.g., $f$-multiplications); were introduced and studied by the author. In this paper, we introduce $f$-representatives groups of a given group $insert ignore into journalissuearticles values(G,\cdot);$ which can be considered as a generalization of the group of the least non-negative residues insert ignore into journalissuearticles values(modulo $n$);. Thereafter, we study some of their important properties and their relations among the ground group $insert ignore into journalissuearticles values(G,\cdot);$, a related quotient group, and $f$-grouplikes. Finally, many equivalent conditions for $f$-representatives groups and several examples in the group of real numbers are given.Keywords : b Addition, f multiplication, f grouplike, decomposer function