Department of Mathematics, Faculty of Science, University of Split, Split, Croatia

Department of Applied Mathematics, Florida Polytechnic University, Lakeland, United States

Department of Mathematics, University of Hafr Al Batin, Hafer Albatin, Saudi Arabia

Department of Electrical and Computer Engineering, Cornell University, Ithaca, United States

Department of Mechanical Engineering, National Taiwan University, Taipei, Taiwan

Department of System Science and Mathematics, Washington University in St. Louis, Saint Louis, United States

Department of Mathematics, University of Colorado Boulder, Boulder, United States

Department of Mathematics and Informatics, University of Parma, Parma, Italy

Faculty of Mathematics, University of Vienna, Vienna, Austria

Department of Industrial Engineering, Isik University, Istanbul, Turkey

Yau Mathematical Science Center, Tsinghua University, Beijing, China

College of Mathematics and System Sciences, Xinjiang University, Urumqi, China

Department of Exact Sciences, Faculty of Applied and Exact Social Sciences, Federal University of the Jequitinhonha and Mucuri Valleys, Teófilo Otoni, Brazil

School of Automation, University of Technology, Guangzhou, China

Department of Mathematics, University of Science and Technology Houari Boumediene, Algiers, Algeria

Department of Mathematics, University of Mohamed Khider Biskra, Biskra, Algeria

Applied mathematics, Shri Shankracharya Technical Campus, Durg-bhilai, India

Department of Mathematical Statistics, Cairo University, Giza, Egypt

Department of Mathematics, Global Academy of Technology, Bengaluru, India

Department of Mathematics, University of Cape Coast, Cape Coast, Ghana

Department of Mathematics, Amrita Vishwa Vidyapeetham, Kollam, India

Department of Mathematics, Kurukshetra University, Kurukshetra, India

Department of Mathematics, Amity University, Gwalior, India

Department of Mathematics, National Institute of Technology Puducherry, Karaikal, India

Department of Basic Science and Humanities, Dibrugarh University Institute of Engineering and Technology, Dibrugarh University, Dibrugarh, India

Department of Mathematics, Christ University, Bangalore, India

Department of Science, Nagarjuna College of Management Studies, Bengaluru, India

Department of Engineering, South Mediterranean University, Tunis, Tunisia

Department of Statistics, School of Computer Science, Bina Nusantara University, Jakarta, Indonesia

Department of Mathematics, SVLNS Government Degree College Bheemunipatnam, Visakhpatnam, India

Department of Applied Mathematics, University Sultan Moulay Slimane, Khouribga, Morocco

Department of Maths, National Institute of Technology, Uttarakhand, Srinagar, India

Department of Science and Humanities, Government Polytechnic Mahasamund, Mahasamund, India

Department of Mathematics, University of Calabar, Calabar, Nigeria

Department of Mathematics and Computing, Indian Institute of Technology Bombay, Mumbai, India

Department of Mathematics and Statistics, The University of Lahore, Lahore, Pakistan

Department of Mathematics, SRM Institute of Science and Technology, Chennai, India

Department of Mathematical Sciences, Indian Institute of Technology, Varanasi, India

Department of Natural Sciences (Mathematics), Indian Institute of Information Technology, Design and Manufacturing, Jabalpur, Jabalpur, India

Department of Mathematics, Vivekanandha College of Arts and Sciences for Women, Tiruchengode, India

Department of Mathematics, Vels Institute of Science, Technology and Advanced Studies, Chennai, India

Department of Mathematics, Sitananda College, Nandigram, India

Department of Mathematics, Uttaranchal University, Dehradun, India

Department of Mechanical Engineering, Mahindra University, Hyderabad, India

Faculty of Sciences and Technologies, Marien Ngouabi University, Brazzaville, Congo, Rep.