Affiliation:
1. School of Mathematics and Statistics; Guizhou University of Finance and Economics; Guiyang 550025 China
2. Department of Mathematics and Information Science; Tangshan Normal University; Tangshan 063000 China
3. College of Mathematics and Information Science; Guiyang University; Guiyang 550005 China
Funder
National Natural Science Foundation of China
Natural Science Foundation of the Education Department of Guizhou Province
Science and Technology Foundation of Guizhou Province
Project of High Level Creative Talents in Guizhou Province
Subject
General Engineering,General Mathematics