- Communications Faculty of Sciences University Ankara Series A1 Mathematics and Statistics
- Vol: 69 Issue: 1
- On some properties of generalized Struve function
On some properties of generalized Struve function
Authors : Ibrahim Aktaş, Halit Orhan, Dorina Raducanu
Pages : 347-353
Doi:10.31801/cfsuasmas.595570
View : 8 | Download : 6
Publication Date : 2020-06-30
Article Type : Research
Abstract :The main purpose of this investigation is to present some monotonic and log-concavity properties of the generalized Struve function. By using Hadamard product representation of the generalized Struve function, we investigate the sign of this function on some sets. Also, we determine an interval such that the generalized Struve function is decreasing in this interval. Moreover, we show that generalized Struve function is strictly logaritmically concave on some intervals. In addition, we prove that a function related to generalized Struve function is increasing function on R.Keywords : Gamma function, generalized Struve function, log-concavity, monotonicity