Li, Yu
Yan, Tongjiang
Lv, Chuan
Funding for this research was provided by:
Shandong Province Natural Science Foundation of China (No.ZR2017MA001, ZR2016FL01)
The Fundamental Research Funds for the Central Universities (No. 17CX02030A)
Qingdao application research on special independent innovation plan project (No. 16-5-1-5-jch)
Key Laboratory of Applied Mathematics of Fjian Province University (No.SX201702, SX201806)
Shandong Provincial Key Laboratory of Computer Network (SDKLCN-2017-03)
Article History
Received: 15 July 2017
Accepted: 19 September 2018
First Online: 26 September 2018