http://reply.papertrans.cn/2/174/17354/17354-21.png
Submitted on: 02 April 2016.
Revised on: 26 April 2016.
Accepted on: 28 May 2016.
___________________Journal of Inequalities and Special Functions
Submitted on: 31 March 2020.
Revised on: 23 May 2020.
Accepted on: 06 June 2020.
___________________Journal of Inequalities and Special Functions
http://reply.papertrans.cn/2/174/17354/17354-24.png
http://reply.papertrans.cn/2/174/17354/17354-25.png
Submitted on: 21 April 2006.
Revised on: 09 July 2006.
Accepted on: 15 August 2006.
___________________Journal of Inequalities and Special Functions
Submitted on: 26 June 2003.
Revised on: 04 September 2003.
Accepted on: 21 September 2003.
___________________Journal of Inequalities and Special Functions
Submitted on: 18 August 2012.
Revised on: 08 December 2012.
Accepted on: 01 February 2013.
___________________Journal of Inequalities and Special Functions
Submitted on: 19 January 2006.
Revised on: 04 April 2006.
Accepted on: 30 May 2006.
___________________Journal of Inequalities and Special Functions
http://reply.papertrans.cn/2/174/17354/17354-30.png