1. Department of Mathematics Alagappa University Karaikudi India
2. Ramanujan Centre for Higher Mathematics Alagappa University Karaikudi India
3. School of Mathematics Southeast University Nanjing China
4. Yonsei Frontier Lab Yonsei University Seoul South Korea
5. Department of Mathematics and General Sciences Prince Sultan University Riyadh Saudi Arabia
6. Department of Industrial Engineering OSTIM Technical University Ankara Turkey
7. Faculty of Automatic Control, Electronics and Computer Science, Department of Automatic Control and Robotics Silesian University of Technology Gliwice Poland
8. Department of Automation and Applied Informatics Aurel Vlacieu University of Arad Arad Romania