“…For a survey, see [15,19]. The boundedness of the maximal and Riesz potential operators were studied for variable exponent Lebesgue spaces L pðÁÞ (see [16,17,18]), variable exponent Morrey spaces (see [4,22,23,34,39]), Herz spaces with variable exponents (see [3,27,47]), local variable exponent Morrey type spaces (see [23,24]) and non-homogeneous central Morrey spaces of variable exponent (see [38]).…”