TY - JOUR AU - Dragomir, Silvestru Sever PY - 2016/06/30 Y2 - 2024/03/28 TI - Inequalities for power series with nonnegative coefficients via a reverse of Jensen inequality JF - Tamkang Journal of Mathematics JA - Tamkang J. Math. VL - 47 IS - 2 SE - Papers DO - 10.5556/j.tkjm.47.2016.1904 UR - https://journals.math.tku.edu.tw/index.php/TKJM/article/view/1904 SP - 221-236 AB - Some inequalities for power series with nonnegative coefficients via a reverse of Jensen inequality obtained by Dragomir & Ionescu in 1994 are given. Applications for some fundamental functions defined by power series are also provided. ER -