In this paper, we introduce and study a generalization of the k-Bessel function of order ν given by We also indicate some representation formulae for the function introduced. Further, we show that the function is a solution of a second-order differential equation. We investigate monotonicity and log-convexity properties of the generalized k-Bessel function , particularly, in the case . We establish several inequalities, including a Turán-type inequality. We propose an open problem regarding the pattern of the zeroes of .
Keywords: Monotonicity; Turán-type inequality; k-Bessel; k-Gamma.