Edit Profile (opens in new tab) Bi, Ya Co-Author Distance Author ID: bi.ya Published as: Bi, Ya Documents Indexed: 6 Publications since 1994 Co-Authors: 8 Co-Authors with 4 Joint Publications 301 Co-Co-Authors all top 5 Co-Authors 0 single-authored 2 Chang, Sheng-Hung 2 Lam, Anthony 2 Leng, Kaijun 2 Yuan, Huiqun 1 Gegenberg, Jack D. 1 Liu, Hui 1 Quan, Huiqun 1 Shi, Wen 1 Wang, Cunfa 1 Yu, Y. all top 5 Serials 1 Classical and Quantum Gravity 1 International Journal of Mechanical Sciences 1 Fractals 1 Journal of Difference Equations and Applications 1 Russian Physics Journal 1 Journal of Systems Engineering all top 5 Fields 1 Difference and functional equations (39-XX) 1 Calculus of variations and optimal control; optimization (49-XX) 1 Global analysis, analysis on manifolds (58-XX) 1 Statistics (62-XX) 1 Numerical analysis (65-XX) 1 Mechanics of particles and systems (70-XX) 1 Mechanics of deformable solids (74-XX) 1 Quantum theory (81-XX) 1 Relativity and gravitational theory (83-XX) 1 Operations research, mathematical programming (90-XX) 1 Game theory, economics, finance, and other social and behavioral sciences (91-XX) Publications by Year Citations contained in zbMATH Open 3 Publications have been cited 2 times in 2 Documents Cited by ▼ Year ▼ Loop variables in topological gravity. Zbl 0798.58084 Bi, Y.; Gegenberg, J. 1 1994 Retracted article: Research on closed-loop supply chain coordination control model based on difference equation load model. Zbl 1441.39018 Yuan, Huiqun; Leng, Kaijun; Bi, Ya; Chang, Sheng-Hung; Lam, Anthony 1 2019 Dynamic correlation analysis of regional logistics from the perspective of multifractal feature. Zbl 1481.90048 Bi, Ya; Yuan, Huiqun; Chang, Sheng-Hung 1 2020 Dynamic correlation analysis of regional logistics from the perspective of multifractal feature. Zbl 1481.90048 Bi, Ya; Yuan, Huiqun; Chang, Sheng-Hung 1 2020 Retracted article: Research on closed-loop supply chain coordination control model based on difference equation load model. Zbl 1441.39018 Yuan, Huiqun; Leng, Kaijun; Bi, Ya; Chang, Sheng-Hung; Lam, Anthony 1 2019 Loop variables in topological gravity. Zbl 0798.58084 Bi, Y.; Gegenberg, J. 1 1994 all top 5 Cited by 7 Authors 1 Cao, Jinde 1 Chen, Xiangyong 1 Cui, Huixia 1 Guo, Ming 1 Jiao, Yang 1 Papanagnou, Christos I. 1 Qiu, Jianlong Cited in 2 Serials 1 Physica A 1 Annals of Operations Research Cited in 2 Fields 1 Statistical mechanics, structure of matter (82-XX) 1 Operations research, mathematical programming (90-XX) Citations by Year