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Ma, Qinghua

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 Author ID: ma.qinghua Published as: Ma, Q.; Ma, Qing-Hua; Ma, Qinghua
 Documents Indexed: 77 Publications since 1988
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Co-Authors

 5 single-authored 15 Pečarić, Josip 9 Xu, Zuoliang 7 Wang, Yanfei 7 Yang, Enhao 5 Cheung, Wingsum 5 Wang, Junwei 5 Wang, Rongnian 5 Yao, Haixiang 4 Jin, Chang 3 Ke, Xiaohua 3 Li, Yantao 3 Wang, Liping 2 Chen, Yizhi 2 Cheng, Huiwen 2 Hussain, Sabir 2 Jian, Minjie 2 Lai, Yongzeng 2 Liu, Zhongzhu 2 Ma, Yicheng 2 Zeng, Li 1 Abdelouahab, Mohammed-Salah 1 Adjeroud, Nacer 1 Chen, Kairui 1 Cheung, Wing-Sum 1 Debnath, Lokenath 1 Fan, Shufang 1 Guan, Chonghu 1 Jiang, Lingmin 1 Khalid, Humaira 1 Laadjal, Zaid 1 Li, Zhongfei 1 Liu, Qiuli 1 Lü, Shuqiang 1 Ma, Chao 1 Ma, Shiqian 1 Ni, Xijun 1 Qiao, Hai-Ying 1 Rehman, Shaista Amat Ur 1 Riaz, Tanzila 1 Tseng, Shiojenn 1 Wang, Jianqiang 1 Wang, Jinwei 1 Wang, Jinxun 1 Wang, Lihua 1 Wang, Yu 1 Yan, Li 1 Yi, Fahuai 1 Yi, Jianxin 1 Zeng, Yongqiang 1 Zhang, Jianmei 1 Zheng, Huabao 1 Zhou, Yong 1 Zhu, Lin 1 Zhu, Pengxian
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Serials

 4 Journal of Computational and Applied Mathematics 4 Mathematical Inequalities & Applications 4 Journal of Mathematical Inequalities 3 Computers & Mathematics with Applications 3 Journal of Mathematical Analysis and Applications 3 Applied Mathematics and Computation 3 Ars Combinatoria 3 Mathematics in Practice and Theory 3 Nonlinear Dynamics 2 Journal of the Korean Mathematical Society 2 Annals of Differential Equations 2 Applied Mathematics Letters 2 Journal of Inequalities and Applications 2 Journal of Computational Analysis and Applications 2 Journal of Industrial and Management Optimization 2 Chinese Journal of Engineering Mathematics 1 Indian Journal of Pure & Applied Mathematics 1 Periodica Mathematica Hungarica 1 Physica A 1 Acta Mathematica Sinica 1 International Journal of Mathematics and Mathematical Sciences 1 Mathematische Annalen 1 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 1 Numerical Functional Analysis and Optimization 1 Acta Mathematicae Applicatae Sinica 1 Insurance Mathematics & Economics 1 Journal of Beijing Normal University. Natural Science 1 Acta Mathematicae Applicatae Sinica. English Series 1 Science in China. Series A 1 Systems Science and Mathematical Sciences 1 Applied Mathematics. Series B (English Edition) 1 Electronic Journal of Differential Equations (EJDE) 1 Journal of Inverse and Ill-Posed Problems 1 Pure and Applied Mathematics 1 Taiwanese Journal of Mathematics 1 Chaos 1 Control and Decision 1 Journal of Concrete and Applicable Mathematics 1 Journal of Lanzhou University of Technology
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Fields

 32 Real functions (26-XX) 16 Ordinary differential equations (34-XX) 15 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 11 Numerical analysis (65-XX) 10 Integral equations (45-XX) 6 Difference and functional equations (39-XX) 5 Combinatorics (05-XX) 5 Operator theory (47-XX) 4 Partial differential equations (35-XX) 4 Systems theory; control (93-XX) 2 Group theory and generalizations (20-XX) 2 Geophysics (86-XX) 2 Information and communication theory, circuits (94-XX) 1 Topological groups, Lie groups (22-XX) 1 Functions of a complex variable (30-XX) 1 Dynamical systems and ergodic theory (37-XX) 1 Probability theory and stochastic processes (60-XX) 1 Statistics (62-XX) 1 Computer science (68-XX) 1 Operations research, mathematical programming (90-XX)

Citations contained in zbMATH

40 Publications have been cited 379 times in 244 Documents Cited by Year
Some new explicit bounds for weakly singular integral inequalities with applications to fractional differential and integral equations. Zbl 1142.26015
Ma, Qing-Hua; Pečarić, Josip
2008
Mixed outer synchronization of coupled complex networks with time-varying coupling delay. Zbl 1345.34102
Wang, Jun-Wei; Ma, Qinghua; Zeng, Li; Abd-Elouahab, Mohammed Salah
2011
Estimates on some power nonlinear Volterra-Fredholm type discrete inequalities and their applications. Zbl 1184.26024
Ma, Qing-Hua
2010
On some new nonlinear delay integral inequalities. Zbl 0974.26015
Ma, Qing-Hua; Yang, En-Hao
2000
Estimates on solutions of some weakly singular Volterra integral inequalities. Zbl 1032.26009
Ma, Qing-Hua; Yang, En-Hao
2002
Some new Gronwall-Bellman-Bihari type integral inequalities with delay. Zbl 1006.26011
Ma, Qing-Hua; Yang, En-Hao
2002
The bounds on the solutions of certain two-dimensional delay dynamic systems on time scales. Zbl 1219.34118
Ma, Qing-Hua; Pečarić, Josip
2011
On certain new Gronwall-Ou-Iang type integral inequalities in two variables and their applications. Zbl 1112.26018
Cheung, Wing-Sum; Ma, Qing-Hua
2005
Estimates on solutions of some new nonlinear retarded Volterra-Fredholm type integral inequalities. Zbl 1151.26330
Ma, Qing-Hua; Pečarić, Josip
2008
Asset allocation for a DC pension fund with stochastic income and mortality risk: a multi-period mean-variance framework. Zbl 1291.91200
Yao, Haixiang; Lai, Yongzeng; Ma, Qinghua; Jian, Minjie
2014
Qualitative analysis for solutions of a certain more generalized two-dimensional fractional differential system with Hadamard derivative. Zbl 1338.34022
Ma, Qinghua; Wang, Rongnian; Wang, Junwei; Ma, Yicheng
2015
Some new nonlinear Volterra-Fredholm-type discrete inequalities and their applications. Zbl 1152.26324
Ma, Qing-Hua
2008
Some new nonlinear difference inequalities and their applications. Zbl 1121.26019
Ma, Qing-Hua; Cheung, Wing-Sum
2007
Study on some qualitative properties for solutions of a certain two-dimensional fractional differential system with Hadamard derivative. Zbl 1314.34021
Ma, Qinghua; Wang, Jinwei; Wang, Rongnian; Ke, Xiaohua
2014
Some new nonlinear weakly singular integral inequalities of Wendroff type with applications. Zbl 1151.26014
Cheung, Wing-Sum; Ma, Qing-Hua; Tseng, Shiojenn
2008
Integral inequalities of systems and the estimate for solutions of certain nonlinear two-dimensional fractional differential systems. Zbl 1222.26029
Ma, Qing-Hua; Pečarić, Josip; Zhang, Jian-Mei
2011
Multi-valued nonlinear perturbations of time fractional evolution equations in Banach spaces. Zbl 1345.47020
Wang, Rong-Nian; Zhu, Peng-Xian; Ma, Qing-Hua
2015
A Lyapunov-type inequality for a fractional differential equation with Hadamard derivative. Zbl 1361.34009
Ma, Qinghua; Ma, Chao; Wang, Jinxun
2017
Some new results for multi-valued fractional evolution equations. Zbl 1338.34111
Wang, Rong-Nian; Ma, Qing-Hua
2015
On some qualitative properties for solutions of a certain two-dimensional fractional differential systems. Zbl 1189.34016
Ma, Qing-Hua; Pečarić, Josip
2010
Nonlinear retarded integral inequalities for functions in two independent variables. Zbl 1091.26012
Cheung, Wing-Sum; Ma, Qinghua
2004
On the boundedness of a class of nonlinear dynamic equations of second order. Zbl 1315.34104
Ma, Qing-Hua; Wang, Jun-Wei; Ke, Xiao-Hua; Pečarić, Josip
2013
On certain new nonlinear retarded integral inequalities for functions in two variables and their applications. Zbl 1132.26365
Ma, Qing-Hua; Pečarić, Josip
2008
Some new nonlinear retarded integral inequalities and their applications. Zbl 1122.26023
Ma, Qinghua; Pečarić, Josip
2006
Topological theory of non-autonomous parabolic evolution inclusions on a noncompact interval and applications. Zbl 1343.34154
Wang, Rong-Nian; Ma, Qing-Hua; Zhou, Yong
2015
Observer-based synchronization in fractional-order leader-follower complex networks. Zbl 1281.93005
Wang, Junwei; Ma, Qinghua; Zeng, Li
2013
Explicit bounds on some new nonlinear retarded integral inequalities and their applications. Zbl 1179.26076
Ma, Qing-Hua; Pečarić, Josip
2009
A more generalized Gronwall-like integral inequality with applications. Zbl 1014.26015
Ma, Qing-Hua; Debnath, Lokenath
2003
Plastic ratcheting induced cracks in thin film structures. Zbl 1068.74061
Huang, M.; Suo, Z.; Ma, Q.
2002
$$N$$-independent-variable discrete inequalities of Gronwall-Ou-Iang type. Zbl 0986.26009
Ma, Qing-Hua
2000
Characterization of efficient frontier for mean-variance model with a drawdown constraint. Zbl 1329.91127
Yao, Haixiang; Lai, Yongzeng; Ma, Qinghua; Zheng, Huabao
2013
A consumption-investment problem with constraints on minimum and maximum consumption rates. Zbl 1395.91416
Ma, Qinghua; Yi, Fahuai; Guan, Chonghu
2018
Some new Volterra-Fredholm type discrete inequalities with four iterated infinite sums with applications. Zbl 1375.39015
Hussain, Sabir; Rehman, Shaista Amat Ur; Khalid, Humaira; Ma, Qing-Hua
2017
On some new nonlinear discrete inequalities and their applications. Zbl 1194.26033
Ma, Qing-Hua; Pečarić, Josip
2009
A gradient method for regularizingretrieval of aerosol particle size distribution function. Zbl 1158.65318
Wang, Yanfei; Ma, Qinghua
2009
On some new nonlinear retarded integral inequalities with iterated integrals and their applications. Zbl 1153.26314
Ma, Qing-Hua; Pečarić, Josip
2008
Some new retarded Volterra-Fredholm type integral inequalities with power nonlinear and their applications. Zbl 1129.26014
Ma, Qinghua; Pečarić, Josip
2007
Iterated adaptive regularization for the operator equations of the first kind. Zbl 1103.65059
Wang, Yanfei; Ma, Qinghua
2006
Modeling the acquisition of counting with an associative network. Zbl 0676.92019
Ma, Q.; Hirai, Y.
1989
Modeling the process of problem-solving by associative networks capable of improving the performance. Zbl 0653.92022
Hirai, Y.; Ma, Q.
1988
A consumption-investment problem with constraints on minimum and maximum consumption rates. Zbl 1395.91416
Ma, Qinghua; Yi, Fahuai; Guan, Chonghu
2018
A Lyapunov-type inequality for a fractional differential equation with Hadamard derivative. Zbl 1361.34009
Ma, Qinghua; Ma, Chao; Wang, Jinxun
2017
Some new Volterra-Fredholm type discrete inequalities with four iterated infinite sums with applications. Zbl 1375.39015
Hussain, Sabir; Rehman, Shaista Amat Ur; Khalid, Humaira; Ma, Qing-Hua
2017
Qualitative analysis for solutions of a certain more generalized two-dimensional fractional differential system with Hadamard derivative. Zbl 1338.34022
Ma, Qinghua; Wang, Rongnian; Wang, Junwei; Ma, Yicheng
2015
Multi-valued nonlinear perturbations of time fractional evolution equations in Banach spaces. Zbl 1345.47020
Wang, Rong-Nian; Zhu, Peng-Xian; Ma, Qing-Hua
2015
Some new results for multi-valued fractional evolution equations. Zbl 1338.34111
Wang, Rong-Nian; Ma, Qing-Hua
2015
Topological theory of non-autonomous parabolic evolution inclusions on a noncompact interval and applications. Zbl 1343.34154
Wang, Rong-Nian; Ma, Qing-Hua; Zhou, Yong
2015
Asset allocation for a DC pension fund with stochastic income and mortality risk: a multi-period mean-variance framework. Zbl 1291.91200
Yao, Haixiang; Lai, Yongzeng; Ma, Qinghua; Jian, Minjie
2014
Study on some qualitative properties for solutions of a certain two-dimensional fractional differential system with Hadamard derivative. Zbl 1314.34021
Ma, Qinghua; Wang, Jinwei; Wang, Rongnian; Ke, Xiaohua
2014
On the boundedness of a class of nonlinear dynamic equations of second order. Zbl 1315.34104
Ma, Qing-Hua; Wang, Jun-Wei; Ke, Xiao-Hua; Pečarić, Josip
2013
Observer-based synchronization in fractional-order leader-follower complex networks. Zbl 1281.93005
Wang, Junwei; Ma, Qinghua; Zeng, Li
2013
Characterization of efficient frontier for mean-variance model with a drawdown constraint. Zbl 1329.91127
Yao, Haixiang; Lai, Yongzeng; Ma, Qinghua; Zheng, Huabao
2013
Mixed outer synchronization of coupled complex networks with time-varying coupling delay. Zbl 1345.34102
Wang, Jun-Wei; Ma, Qinghua; Zeng, Li; Abd-Elouahab, Mohammed Salah
2011
The bounds on the solutions of certain two-dimensional delay dynamic systems on time scales. Zbl 1219.34118
Ma, Qing-Hua; Pečarić, Josip
2011
Integral inequalities of systems and the estimate for solutions of certain nonlinear two-dimensional fractional differential systems. Zbl 1222.26029
Ma, Qing-Hua; Pečarić, Josip; Zhang, Jian-Mei
2011
Estimates on some power nonlinear Volterra-Fredholm type discrete inequalities and their applications. Zbl 1184.26024
Ma, Qing-Hua
2010
On some qualitative properties for solutions of a certain two-dimensional fractional differential systems. Zbl 1189.34016
Ma, Qing-Hua; Pečarić, Josip
2010
Explicit bounds on some new nonlinear retarded integral inequalities and their applications. Zbl 1179.26076
Ma, Qing-Hua; Pečarić, Josip
2009
On some new nonlinear discrete inequalities and their applications. Zbl 1194.26033
Ma, Qing-Hua; Pečarić, Josip
2009
A gradient method for regularizingretrieval of aerosol particle size distribution function. Zbl 1158.65318
Wang, Yanfei; Ma, Qinghua
2009
Some new explicit bounds for weakly singular integral inequalities with applications to fractional differential and integral equations. Zbl 1142.26015
Ma, Qing-Hua; Pečarić, Josip
2008
Estimates on solutions of some new nonlinear retarded Volterra-Fredholm type integral inequalities. Zbl 1151.26330
Ma, Qing-Hua; Pečarić, Josip
2008
Some new nonlinear Volterra-Fredholm-type discrete inequalities and their applications. Zbl 1152.26324
Ma, Qing-Hua
2008
Some new nonlinear weakly singular integral inequalities of Wendroff type with applications. Zbl 1151.26014
Cheung, Wing-Sum; Ma, Qing-Hua; Tseng, Shiojenn
2008
On certain new nonlinear retarded integral inequalities for functions in two variables and their applications. Zbl 1132.26365
Ma, Qing-Hua; Pečarić, Josip
2008
On some new nonlinear retarded integral inequalities with iterated integrals and their applications. Zbl 1153.26314
Ma, Qing-Hua; Pečarić, Josip
2008
Some new nonlinear difference inequalities and their applications. Zbl 1121.26019
Ma, Qing-Hua; Cheung, Wing-Sum
2007
Some new retarded Volterra-Fredholm type integral inequalities with power nonlinear and their applications. Zbl 1129.26014
Ma, Qinghua; Pečarić, Josip
2007
Some new nonlinear retarded integral inequalities and their applications. Zbl 1122.26023
Ma, Qinghua; Pečarić, Josip
2006
Iterated adaptive regularization for the operator equations of the first kind. Zbl 1103.65059
Wang, Yanfei; Ma, Qinghua
2006
On certain new Gronwall-Ou-Iang type integral inequalities in two variables and their applications. Zbl 1112.26018
Cheung, Wing-Sum; Ma, Qing-Hua
2005
Nonlinear retarded integral inequalities for functions in two independent variables. Zbl 1091.26012
Cheung, Wing-Sum; Ma, Qinghua
2004
A more generalized Gronwall-like integral inequality with applications. Zbl 1014.26015
Ma, Qing-Hua; Debnath, Lokenath
2003
Estimates on solutions of some weakly singular Volterra integral inequalities. Zbl 1032.26009
Ma, Qing-Hua; Yang, En-Hao
2002
Some new Gronwall-Bellman-Bihari type integral inequalities with delay. Zbl 1006.26011
Ma, Qing-Hua; Yang, En-Hao
2002
Plastic ratcheting induced cracks in thin film structures. Zbl 1068.74061
Huang, M.; Suo, Z.; Ma, Q.
2002
On some new nonlinear delay integral inequalities. Zbl 0974.26015
Ma, Qing-Hua; Yang, En-Hao
2000
$$N$$-independent-variable discrete inequalities of Gronwall-Ou-Iang type. Zbl 0986.26009
Ma, Qing-Hua
2000
Modeling the acquisition of counting with an associative network. Zbl 0676.92019
Ma, Q.; Hirai, Y.
1989
Modeling the process of problem-solving by associative networks capable of improving the performance. Zbl 0653.92022
Hirai, Y.; Ma, Q.
1988
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Cited by 338 Authors

 22 Meng, Fanwei 22 Wang, Wusheng 15 Feng, Qinghua 14 Ma, Qinghua 14 Zheng, Bin 9 Wang, Jinrong 7 Grace, Said Rezk 6 Ahmad, Bashir 6 Guo, Chunxiang 6 Pečarić, Josip 6 Wang, Guotao 6 Zhang, Yaoming 6 Zheng, Kelong 5 Cheung, Wingsum 5 Fu, Xinchu 5 Tian, Yazhou 5 Wu, Zhaoyan 5 Xu, Run 5 Zhou, Yong 4 Eldeeb, Ahmed Abdel-Moneim 4 Feng, Jianwen 4 Kim, Youngho 4 Li, Zizun 4 Pei, Ke 4 Sun, Yongzheng 4 Wu, Xuefei 4 Yao, Haixiang 4 Zhou, Xiaoliang 3 Agarwal, Ravi P. 3 Al-saedi, Ahmed Eid Salem 3 Chen, Yi 3 Cheng, Kelong 3 Cheung, Wing-Sum 3 Fan, Min 3 Guan, Guohui 3 Huang, Yong 3 Kirane, Mokhtar 3 Li, Weinian 3 Liang, Zongxia 3 Liu, Haidong 3 Lv, Zhanmei 3 Peng, Li 3 Shao, Jing 3 Wang, Hong 3 Wang, Junwei 3 Wu, Shanhe 3 Zhang, Yuruo 3 Zhao, Yi 2 Abdeldaim, A. 2 Abdeljawad, Thabet 2 Alzabut, Jehad O. 2 Băleanu, Dumitru I. 2 Chang, Jung-Chan 2 Chang, Yong-Kui 2 Chen, Guanrong 2 Chen, Ping 2 Chen, Zhiping 2 Ding, Youzheng 2 Forsyth, Peter A. 2 Fu, Bosheng 2 Gu, Juan 2 Hou, Zongyi 2 Huang, Deqing 2 Jia, Jinping 2 Ke, Xiaohua 2 Khan, Zareen A. A. 2 Khellaf, Hassane 2 Lan, Do 2 Li, Chengren 2 Li, Hongjie 2 Li, Mengmeng 2 Li, Shuang 2 Li, Wang 2 Li, Xun 2 Lin, Yuan 2 Lu, Ling 2 Luo, Ricai 2 Luor, Dahchin 2 Ma, Xiangting 2 Nakane, Kazuhiko 2 Ntouyas, Sotiris K. 2 Ohno, Nobutada 2 Sheng, Sa 2 Shi, Hongjun 2 Staněk, Svatoslav 2 Tang, Ze 2 Torebek, Berikbol Tillabayuly 2 Torres, Delfim Fernando Marado 2 Tunç, Ercan 2 Wang, Chunhua 2 Wang, Liyuan 2 Wang, Rongnian 2 Wei, Zhongli 2 Wu, Yonghong 2 Xiang, Qiaomin 2 Xu, Chen 2 Xu, Jiafa 2 Yan, Yong 2 Yang, Lixin 2 Zhang, Fandi ...and 238 more Authors
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Cited in 71 Serials

 30 Journal of Inequalities and Applications 21 Advances in Difference Equations 18 Applied Mathematics and Computation 15 Abstract and Applied Analysis 15 Journal of Applied Mathematics 10 Discrete Dynamics in Nature and Society 9 Nonlinear Dynamics 8 Insurance Mathematics & Economics 6 Journal of Computational and Applied Mathematics 6 Applied Mathematics Letters 6 Journal of Applied Mathematics and Computing 6 Journal of Mathematical Inequalities 6 Journal of Function Spaces 5 Communications in Nonlinear Science and Numerical Simulation 4 Computers & Mathematics with Applications 4 Journal of Mathematical Analysis and Applications 4 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 4 Mathematical Problems in Engineering 4 Chaos 3 Journal of the Franklin Institute 3 Applied Mathematical Modelling 3 Fractional Calculus & Applied Analysis 2 Numerical Functional Analysis and Optimization 2 North American Actuarial Journal 1 Applicable Analysis 1 Biological Cybernetics 1 International Journal of Plasticity 1 Journal of the Mechanics and Physics of Solids 1 Mathematical Methods in the Applied Sciences 1 Physica A 1 Rocky Mountain Journal of Mathematics 1 Chaos, Solitons and Fractals 1 Collectanea Mathematica 1 Journal of Differential Equations 1 Numerische Mathematik 1 Stochastic Analysis and Applications 1 Acta Mathematicae Applicatae Sinica. English Series 1 Optimization 1 Computational Mechanics 1 Journal of Integral Equations and Applications 1 Neural Networks 1 Indagationes Mathematicae. New Series 1 SIAM Journal on Optimization 1 Applied Mathematics. Series B (English Edition) 1 Computational and Applied Mathematics 1 Journal of the Egyptian Mathematical Society 1 Georgian Mathematical Journal 1 Complexity 1 Journal of Difference Equations and Applications 1 Discrete and Continuous Dynamical Systems 1 Journal of Vibration and Control 1 Taiwanese Journal of Mathematics 1 International Journal of Theoretical and Applied Finance 1 RAIRO. Operations Research 1 The ANZIAM Journal 1 Differential Equations 1 Nonlinear Analysis. Modelling and Control 1 Comptes Rendus. Mathématique. Académie des Sciences, Paris 1 Bulletin of the Brazilian Mathematical Society. New Series 1 Journal of Function Spaces and Applications 1 Mediterranean Journal of Mathematics 1 Boundary Value Problems 1 Journal of Fixed Point Theory and Applications 1 Journal of Nonlinear Science and Applications 1 SIAM Journal on Financial Mathematics 1 Differential Equations and Applications 1 Advances in Mathematical Physics 1 Journal of Pseudo-Differential Operators and Applications 1 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM 1 European Actuarial Journal 1 Arabian Journal for Science and Engineering
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Cited in 22 Fields

 120 Real functions (26-XX) 105 Ordinary differential equations (34-XX) 42 Systems theory; control (93-XX) 31 Difference and functional equations (39-XX) 29 Integral equations (45-XX) 21 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 15 Partial differential equations (35-XX) 11 Operator theory (47-XX) 9 Probability theory and stochastic processes (60-XX) 8 Dynamical systems and ergodic theory (37-XX) 8 Numerical analysis (65-XX) 6 Combinatorics (05-XX) 6 Biology and other natural sciences (92-XX) 5 Operations research, mathematical programming (90-XX) 4 Computer science (68-XX) 3 Special functions (33-XX) 3 Calculus of variations and optimal control; optimization (49-XX) 3 Mechanics of deformable solids (74-XX) 1 Fluid mechanics (76-XX) 1 Statistical mechanics, structure of matter (82-XX) 1 Geophysics (86-XX) 1 Information and communication theory, circuits (94-XX)