Manuscript received May 21, 2019; revised August 8, 2019. This work is supported by NSFC under grant no. U1604157 and science and technology project of Henan province (172102210163). Jun Yang is with School of Mathematics and Statistics, Anyang Normal University, Anyang 455000, China. (e-mail: yumoym@163.com) Anding Dai is with School of Mathematics and Computer Science, Hunan City university, Yiyang 413000, China. (e-mail: daianding41@163.com) Chao Wei is with School of Mathematics and Statistics, Anyang Normal University, Anyang 455000, China. (e-mail: chaowei0806@aliyun.com) Jing Zhao, Peifeng Li, Xiaomei Gao and Mingmei Zhang are with School of Mathematics and Statistics, Anyang Normal University, Anyang 455000, China. * corresponding author