The monotony of the q−Struve-Bessel functions

In this paper, we prove monotonicity properties for the four different kinds of normalized q-Struve-Bessel functions using the method of subordination factor sequences. In addition, several inequalities related to the q-gamma function have been established. To support the main fundings, graphs derived from specific parameter values were presented. Additionality, in the special case of $q\rightarrow 1$, we obtain the results of Deniz and Szász (Complex Anal. Oper. Theory 18:120, 2004).