Institution: | 1. Department of Applied Mathematics, Harbin Engineering University, Harbin 150001, People''s Republic of China;2. Department of Mathematics, Harbin Normal University, Harbin 150080, People''s Republic of China;3. College of Science, Heilongjiang University, Harbin 150080, People''s Republic of China;1. School of Science and Arts, Shaanxi University of Science and Technology, Shaanxi, Xi’an, 710021, China;2. Department of Basic Course, Shaanxi Railway Institute, Weinan 714000, China;3. Department of Mathematics, Baoji University of Arts and Sciences, Baoji, 721007, China;1. CEREMA Méditerranée, project-team MOUVGS, Sophia-Antipolis, France;2. IFSTTAR – Université Paris Est, Marne la Vallée, France;3. INRIA – Sophia Antipolis Méditerranée, France |