| Institution: | 1. School of Mathematical Sciences, Ocean University of China, Qingdao 266100, China;2. Department of Mathematics, West Virginia University, Morgantown, WV 26506-6310, USA;1. School of Science, Northwestern Polytechnical University, Xi''an, Shaanxi 710072, PR China;2. College of Science, Chang''an University, Xi''an, Shaanxi 710064, PR China;1. Maintenance Department, Abadan Oil Refinery, Khuzestan, Iran;2. Faculty of Mechanical Engineering, Tarbiat Modares University, P. O. Box 14115-143, Tehran, Iran;1. Department of Mechanical Engineering, University of California, Santa Barbara, CA 93106, United States of America;2. Department of Computer Science, University of California, Santa Barbara, CA 93106, United States of America |
