“…The following notations a R = {ax | x ∈ R}, Ra = {xa | x ∈ R} and [a, b] = ab − ba will be used in the sequel for a, b ∈ R. In [ If such y exists, then it is unique, denoted by a (b,c) , and said to be the (b, c)-inverse of a. Many existence criteria and properties of the (b, c)-inverse can be found in, for example, [3,4,9,10,13,14,19,[21][22][23]. In [10,Definition 1.2] and [14,Definition 2.1], the authors independently introduced the one-sided (b, c)-inverses in rings.…”