کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5775283 | 1413579 | 2017 | 23 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
On extended Hurwitz-Lerch zeta function
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
آنالیز ریاضی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
This paper investigates an extended form of a beta function Bp,q(x,y). We first study the convergence problem of the function Bp,q(x,y) and consider the completely monotonic and log-convex properties of this function. As a result, we obtain a pair of Laguerre type inequalities. Next, we provide a new double integral representation for the function Bp,q(x,y). Subsequently, we consider the convergence problem of the extended Hurwitz-Lerch zeta function Φλ,μ;ν(z,s,a;p,q) defined by its series representation. Upon using the series manipulation techniques, we obtain two series identities. We also find various integral representations for the function Φλ,μ;ν(z,s,a;p,q). Lastly, we apply Fourier analysis to the function zaΦμ;ν(z,s,a;p,q) and obtain a Lindelöf-Wirtinger type expansion. Some interesting and promising results are also illustrated.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Mathematical Analysis and Applications - Volume 448, Issue 2, 15 April 2017, Pages 1281-1304
Journal: Journal of Mathematical Analysis and Applications - Volume 448, Issue 2, 15 April 2017, Pages 1281-1304
نویسندگان
Min-Jie Luo, Rakesh Kumar Parmar, Ravinder Krishna Raina,