Edit Profile (opens in new tab) Lü, Qi Co-Author Distance Author ID: lu.qi Published as: Lü, Qi Homepage: https://scholar.google.com/citations?user=y6LG4xwAAAAJ&hl=en External Links: MGP · ResearchGate · dblp Documents Indexed: 71 Publications since 2010, including 3 Books and 12 Additional arXiv Preprints 2 Contributions as Editor Reviewing Activity: 22 Reviews Co-Authors: 17 Co-Authors with 43 Joint Publications 779 Co-Co-Authors all top 5 Co-Authors 12 single-authored 22 Zhang, Xu 5 Yin, Zhongqi 5 Zuazua, Enrique 4 Fu, Xiaoyu 4 Liao, Zhonghua 4 Liu, Xu 3 Li, Hongheng 2 Chen, Liangying 2 Coron, Jean-Michel 2 Dou, Fangfang 2 Frankowska, Hélène 2 Li, Na 2 Ma, Bowen 2 Wang, Gengsheng 2 Wang, Tianxiao 2 Yong, Jiongmin 2 Zhang, Haisen 1 Fernández-Cara, Enrique 1 Koul, Hira Lal 1 Li, Jing 1 Li, Zengyu 1 Liu, Xinlian 1 Lou, Hongwei 1 Ning, Youjun 1 Wang, Penghui 1 Wang, Yanqing 1 Zhou, Ruguang all top 5 Serials 10 SIAM Journal on Control and Optimization 7 European Series in Applied and Industrial Mathematics (ESAIM): Control, Optimization and Calculus of Variations 6 Journal of Differential Equations 5 Journal de Mathématiques Pures et Appliquées. Neuvième Série 5 Mathematical Control and Related Fields 2 Inverse Problems 2 Journal of the European Mathematical Society (JEMS) 2 SpringerBriefs in Mathematics 1 Communications on Pure and Applied Mathematics 1 Journal of Mathematical Analysis and Applications 1 Applied Mathematics and Computation 1 Biometrika 1 Journal of Functional Analysis 1 Chinese Annals of Mathematics. Series B 1 Asymptotic Analysis 1 MCSS. Mathematics of Control, Signals, and Systems 1 Engineering Analysis with Boundary Elements 1 Discrete and Continuous Dynamical Systems 1 Vietnam Journal of Mathematics 1 Acta Mathematica Sinica. English Series 1 Journal of Liaoning Normal University. Natural Science Edition 1 Journal of Systems Science and Complexity 1 Comptes Rendus. Mathématique. Académie des Sciences, Paris 1 Science China. Mathematics 1 Journal of Jiangsu Normal University. Natural Science Edition 1 Probability Theory and Stochastic Modelling 1 Probability, Uncertainty and Quantitative Risk all top 5 Fields 53 Systems theory; control (93-XX) 34 Probability theory and stochastic processes (60-XX) 23 Partial differential equations (35-XX) 20 Calculus of variations and optimal control; optimization (49-XX) 3 Numerical analysis (65-XX) 2 General and overarching topics; collections (00-XX) 2 Ordinary differential equations (34-XX) 2 Functional analysis (46-XX) 2 Mechanics of deformable solids (74-XX) 2 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 1 Associative rings and algebras (16-XX) 1 Dynamical systems and ergodic theory (37-XX) 1 Statistics (62-XX) 1 Geophysics (86-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 47 Publications have been cited 563 times in 353 Documents Cited by ▼ Year ▼ General Pontryagin-type stochastic maximum principle and backward stochastic evolution equations in infinite dimensions. Zbl 1316.49004 Lü, Qi; Zhang, Xu 45 2014 Local rapid stabilization for a Korteweg-de Vries equation with a Neumann boundary control on the right. Zbl 1302.35333 Coron, Jean-Michel; Lü, Qi 38 2014 Mathematical control theory for stochastic partial differential equations. Zbl 1497.93001 Lü, Qi; Zhang, Xu 32 2021 Carleman estimate for stochastic parabolic equations and inverse stochastic parabolic problems. Zbl 1236.35213 Lü, Qi 31 2012 Some results on the controllability of forward stochastic heat equations with control on the drift. Zbl 1213.60105 Lü, Qi 29 2011 Fredholm transform and local rapid stabilization for a Kuramoto-Sivashinsky equation. Zbl 1317.93209 Coron, Jean-Michel; Lü, Qi 26 2015 Null controllability for wave equations with memory. Zbl 1370.93051 Lü, Qi; Zhang, Xu; Zuazua, Enrique 25 2017 Null controllability of linear heat and wave equations with nonlocal spatial terms. Zbl 1346.93071 Fernández-Cara, Enrique; Lü, Qi; Zuazua, Enrique 23 2016 Observability estimate for stochastic Schrödinger equations and its applications. Zbl 1262.93021 Lü, Qi 23 2013 Global uniqueness for an inverse stochastic hyperbolic problem with three unknowns. Zbl 1315.60080 Lü, Qi; Zhang, Xu 22 2015 Bang-bang principle of time optimal controls and null controllability of fractional order parabolic equations. Zbl 1209.49008 Lü, Qi 21 2010 Averaged controllability for random evolution Partial Differential Equations. Zbl 1332.93058 Lü, Qi; Zuazua, Enrique 21 2016 Carleman estimates for second order partial differential operators and applications. A unified approach. Zbl 1445.35006 Fu, Xiaoyu; Lü, Qi; Zhang, Xu 19 2019 On the lack of controllability of fractional in time ODE and PDE. Zbl 1342.93027 Lü, Qi; Zuazua, Enrique 18 2016 Exact controllability for stochastic Schrödinger equations. Zbl 1371.93040 Lü, Qi 18 2013 Exact controllability for stochastic transport equations. Zbl 1292.93034 Lü, Qi 17 2014 Representation of Itô integrals by Lebesgue/Bochner integrals. Zbl 1323.60076 Lü, Qi; Yong, Jiongmin; Zhang, Xu 17 2012 Well-posedness of backward stochastic differential equations with general filtration. Zbl 1268.60087 Lü, Qi; Zhang, Xu 15 2013 A lower bound on local energy of partial sum of eigenfunctions for Laplace-Beltrami operators. Zbl 1258.93035 Lü, Qi 14 2013 Transposition method for backward stochastic evolution equations revisited, and its application. Zbl 1316.93126 Lü, Qi; Zhang, Xu 13 2015 Observability estimate and state observation problems for stochastic hyperbolic equations. Zbl 1292.60066 Lü, Qi 13 2013 Robust null controllability for heat equations with unknown switching control mode. Zbl 1301.93028 Lü, Qi; Zuazua, Enrique 10 2014 On the existence of time optimal controls with constraints of the rectangular type for heat equations. Zbl 1228.49005 Lü, Qi; Wang, Gengsheng 9 2011 Unique continuation for stochastic heat equations. Zbl 1316.60108 Lü, Qi; Yin, Zhongqi 8 2015 Partial approximate controllability for linear stochastic control systems. Zbl 1410.93019 Dou, Fangfang; Lu, Qi 8 2019 Characterization of optimal feedback for stochastic linear quadratic control problems. Zbl 1432.93384 Lü, Qi; Wang, Tianxiao; Zhang, Xu 8 2017 Stochastic well-posed systems and well-posedness of some stochastic partial differential equations with boundary control and observation. Zbl 1327.93358 Lü, Qi 7 2015 Well-posedness of stochastic Riccati equations and closed-loop solvability for stochastic linear quadratic optimal control problems. Zbl 1411.93197 Lü, Qi 7 2019 Recent progress on controllability/observability for systems governed by partial differential equations. Zbl 1201.93022 Li, Hongheng; Lü, Qi; Zhang, Xu 7 2010 Operator-valued backward stochastic Lyapunov equations in infinite dimensions, and its application. Zbl 1405.93233 Lü, Qi; Zhang, Xu 7 2018 First and second order necessary optimality conditions for controlled stochastic evolution equations with control and state constraints. Zbl 1440.93265 Frankowska, Hélène; Lü, Qi 6 2020 Time-inconsistent linear quadratic optimal control problems for stochastic evolution equations. Zbl 1440.93264 Dou, Fangfang; Lü, Qi 5 2020 A quantitative boundary unique continuation for stochastic parabolic equations. Zbl 1272.60045 Li, Hongheng; Lü, Qi 5 2013 A mini-course on stochastic control. Zbl 1425.93303 Lü, Qi; Zhang, Xu 4 2019 Null controllability for some systems of two backward stochastic heat equations with one control force. Zbl 1258.93029 Li, Hongheng; Lü, Qi 4 2012 Null controllability for fourth order stochastic parabolic equations. Zbl 1492.93023 Lü, Qi; Wang, Yu 3 2022 Stochastic linear quadratic optimal control problems for mean-field stochastic evolution equations. Zbl 1467.93332 Lü, Qi 3 2020 A concise introduction to control theory for stochastic partial differential equations. Zbl 1508.93332 Lü, Qi; Zhang, Xu 3 2022 Erratum to: “Representation of Itô integrals by Lebesgue/Bochner integrals”. Zbl 1410.60052 Lü, Qi; Yong, Jiongmin; Zhang, Xu 2 2018 The \(L^\infty\)-null controllability of parabolic equation with equivalued surface boundary conditions. Zbl 1284.35212 Lü, Qi; Yin, Zhongqi 2 2013 State observation problem for general time reversible system and applications. Zbl 1207.93017 Li, Jing; Lü, Qi 2 2010 Finite codimensional controllability and optimal control problems with endpoint state constraints. Zbl 1441.93033 Liu, Xu; Lü, Qi; Zhang, Xu 2 2020 Second order necessary conditions for optimal control problems of evolution equations involving final point equality constraints. Zbl 1473.49028 Frankowska, Hélène; Lü, Qi 2 2021 An internal observability estimate for stochastic hyperbolic equations. Zbl 1350.93021 Fu, Xiaoyu; Liu, Xu; Lü, Qi; Zhang, Xu 1 2016 Numerics for stochastic distributed parameter control systems: a finite transposition method. Zbl 07573587 Lü, Qi; Wang, Penghui; Wang, Yanqing; Zhang, Xu 1 2022 Stabilization of the weakly coupled wave-plate system with one internal damping. Zbl 1470.93127 Fu, Xiaoyu; Lü, Qi 1 2021 Dependent generalized functional linear models. Zbl 07072340 Jadhav, S.; Koul, H. L.; Lu, Q. 1 2017 Null controllability for fourth order stochastic parabolic equations. Zbl 1492.93023 Lü, Qi; Wang, Yu 3 2022 A concise introduction to control theory for stochastic partial differential equations. Zbl 1508.93332 Lü, Qi; Zhang, Xu 3 2022 Numerics for stochastic distributed parameter control systems: a finite transposition method. Zbl 07573587 Lü, Qi; Wang, Penghui; Wang, Yanqing; Zhang, Xu 1 2022 Mathematical control theory for stochastic partial differential equations. Zbl 1497.93001 Lü, Qi; Zhang, Xu 32 2021 Second order necessary conditions for optimal control problems of evolution equations involving final point equality constraints. Zbl 1473.49028 Frankowska, Hélène; Lü, Qi 2 2021 Stabilization of the weakly coupled wave-plate system with one internal damping. Zbl 1470.93127 Fu, Xiaoyu; Lü, Qi 1 2021 First and second order necessary optimality conditions for controlled stochastic evolution equations with control and state constraints. Zbl 1440.93265 Frankowska, Hélène; Lü, Qi 6 2020 Time-inconsistent linear quadratic optimal control problems for stochastic evolution equations. Zbl 1440.93264 Dou, Fangfang; Lü, Qi 5 2020 Stochastic linear quadratic optimal control problems for mean-field stochastic evolution equations. Zbl 1467.93332 Lü, Qi 3 2020 Finite codimensional controllability and optimal control problems with endpoint state constraints. Zbl 1441.93033 Liu, Xu; Lü, Qi; Zhang, Xu 2 2020 Carleman estimates for second order partial differential operators and applications. A unified approach. Zbl 1445.35006 Fu, Xiaoyu; Lü, Qi; Zhang, Xu 19 2019 Partial approximate controllability for linear stochastic control systems. Zbl 1410.93019 Dou, Fangfang; Lu, Qi 8 2019 Well-posedness of stochastic Riccati equations and closed-loop solvability for stochastic linear quadratic optimal control problems. Zbl 1411.93197 Lü, Qi 7 2019 A mini-course on stochastic control. Zbl 1425.93303 Lü, Qi; Zhang, Xu 4 2019 Operator-valued backward stochastic Lyapunov equations in infinite dimensions, and its application. Zbl 1405.93233 Lü, Qi; Zhang, Xu 7 2018 Erratum to: “Representation of Itô integrals by Lebesgue/Bochner integrals”. Zbl 1410.60052 Lü, Qi; Yong, Jiongmin; Zhang, Xu 2 2018 Null controllability for wave equations with memory. Zbl 1370.93051 Lü, Qi; Zhang, Xu; Zuazua, Enrique 25 2017 Characterization of optimal feedback for stochastic linear quadratic control problems. Zbl 1432.93384 Lü, Qi; Wang, Tianxiao; Zhang, Xu 8 2017 Dependent generalized functional linear models. Zbl 07072340 Jadhav, S.; Koul, H. L.; Lu, Q. 1 2017 Null controllability of linear heat and wave equations with nonlocal spatial terms. Zbl 1346.93071 Fernández-Cara, Enrique; Lü, Qi; Zuazua, Enrique 23 2016 Averaged controllability for random evolution Partial Differential Equations. Zbl 1332.93058 Lü, Qi; Zuazua, Enrique 21 2016 On the lack of controllability of fractional in time ODE and PDE. Zbl 1342.93027 Lü, Qi; Zuazua, Enrique 18 2016 An internal observability estimate for stochastic hyperbolic equations. Zbl 1350.93021 Fu, Xiaoyu; Liu, Xu; Lü, Qi; Zhang, Xu 1 2016 Fredholm transform and local rapid stabilization for a Kuramoto-Sivashinsky equation. Zbl 1317.93209 Coron, Jean-Michel; Lü, Qi 26 2015 Global uniqueness for an inverse stochastic hyperbolic problem with three unknowns. Zbl 1315.60080 Lü, Qi; Zhang, Xu 22 2015 Transposition method for backward stochastic evolution equations revisited, and its application. Zbl 1316.93126 Lü, Qi; Zhang, Xu 13 2015 Unique continuation for stochastic heat equations. Zbl 1316.60108 Lü, Qi; Yin, Zhongqi 8 2015 Stochastic well-posed systems and well-posedness of some stochastic partial differential equations with boundary control and observation. Zbl 1327.93358 Lü, Qi 7 2015 General Pontryagin-type stochastic maximum principle and backward stochastic evolution equations in infinite dimensions. Zbl 1316.49004 Lü, Qi; Zhang, Xu 45 2014 Local rapid stabilization for a Korteweg-de Vries equation with a Neumann boundary control on the right. Zbl 1302.35333 Coron, Jean-Michel; Lü, Qi 38 2014 Exact controllability for stochastic transport equations. Zbl 1292.93034 Lü, Qi 17 2014 Robust null controllability for heat equations with unknown switching control mode. Zbl 1301.93028 Lü, Qi; Zuazua, Enrique 10 2014 Observability estimate for stochastic Schrödinger equations and its applications. Zbl 1262.93021 Lü, Qi 23 2013 Exact controllability for stochastic Schrödinger equations. Zbl 1371.93040 Lü, Qi 18 2013 Well-posedness of backward stochastic differential equations with general filtration. Zbl 1268.60087 Lü, Qi; Zhang, Xu 15 2013 A lower bound on local energy of partial sum of eigenfunctions for Laplace-Beltrami operators. Zbl 1258.93035 Lü, Qi 14 2013 Observability estimate and state observation problems for stochastic hyperbolic equations. Zbl 1292.60066 Lü, Qi 13 2013 A quantitative boundary unique continuation for stochastic parabolic equations. Zbl 1272.60045 Li, Hongheng; Lü, Qi 5 2013 The \(L^\infty\)-null controllability of parabolic equation with equivalued surface boundary conditions. Zbl 1284.35212 Lü, Qi; Yin, Zhongqi 2 2013 Carleman estimate for stochastic parabolic equations and inverse stochastic parabolic problems. Zbl 1236.35213 Lü, Qi 31 2012 Representation of Itô integrals by Lebesgue/Bochner integrals. Zbl 1323.60076 Lü, Qi; Yong, Jiongmin; Zhang, Xu 17 2012 Null controllability for some systems of two backward stochastic heat equations with one control force. Zbl 1258.93029 Li, Hongheng; Lü, Qi 4 2012 Some results on the controllability of forward stochastic heat equations with control on the drift. Zbl 1213.60105 Lü, Qi 29 2011 On the existence of time optimal controls with constraints of the rectangular type for heat equations. Zbl 1228.49005 Lü, Qi; Wang, Gengsheng 9 2011 Bang-bang principle of time optimal controls and null controllability of fractional order parabolic equations. Zbl 1209.49008 Lü, Qi 21 2010 Recent progress on controllability/observability for systems governed by partial differential equations. Zbl 1201.93022 Li, Hongheng; Lü, Qi; Zhang, Xu 7 2010 State observation problem for general time reversible system and applications. Zbl 1207.93017 Li, Jing; Lü, Qi 2 2010 all cited Publications top 5 cited Publications all top 5 Cited by 423 Authors 22 Lü, Qi 14 Zhang, Xu 14 Zuazua, Enrique 13 Wang, Gengsheng 10 Coron, Jean-Michel 10 Fu, Xiaoyu 9 Liu, Xu 7 Hernández-Santamaría, Víctor 7 Wu, Bin 6 Dou, Fangfang 6 Wang, Yanqing 6 Xiang, Shengquan 6 Zhou, Xiuxiang 5 Chentouf, Boumediène 5 Gao, Peng 5 Le Balc’h, Kévin 5 Micu, Sorin 5 Nguyen Huy Tuan 5 Thach, Tran Ngoc 5 Wang, Tianxiao 5 Warma, Mahamadi 5 Xiong, Jie 5 Yin, Zhongqi 5 Yong, Jiongmin 5 Yu, Yongyi 5 Zhang, Can 5 Zhang, Yubiao 4 Biccari, Umberto 4 Fridman, Emilia 4 Kunisch, Karl 4 Li, Binjie 4 Li, Tatsien 4 Liao, Zhonghua 4 Liu, Hongyu 4 Ma, Shiqi 4 Marx, Swann 4 Olive, Guillaume 4 Orrieri, Carlo 4 Özsarı, Türker 4 Rao, Bopeng 4 Takahashi, Takéo 4 Wang, Zewen 4 Xu, Yashan 4 Yang, Donghui 4 Zhang, Christophe 3 Allal, Brahim 3 Batal, Ahmet 3 Caraballo Garrido, Tomás 3 Cerpa, Eduardo 3 Chang, Yong-Kui 3 Chen, Mo 3 Chen, Qun 3 Clason, Christian 3 Fragnelli, Genni 3 Frankowska, Hélène 3 Fuhrman, Marco 3 Gagnon, Ludovick 3 Gao, Hang 3 Hayat, Amaury 3 Hu, Long 3 Hu, Ying 3 Limaco, Juan 3 Lissy, Pierre 3 Nguyen, Hoai-Minh 3 Peralta, Liliana 3 Phung, Kim Dang 3 Qin, Shulin 3 Salhi, Jawad 3 Sun, Jingrui 3 Wang, Lijuan 3 Wang, Pengfei 3 Wu, Zhen 3 Yan, Lin 3 Yan, Qishu 3 Yu, Huaiqiang 3 Yuan, Ganghua 3 Zhang, Haisen 3 Zhang, MuMing 3 Zhao, Qingmei 3 Zhong, Jie 2 Abdelli, Mouna 2 Aminataei, Azim 2 Barbu, Viorel 2 Bashirov, Agamirza E. 2 Chaves-Silva, Felipe Wallison 2 Chen, Yangquan 2 Chowdhury, Shirshendu 2 Dutta, Rajib 2 Fernández-Cara, Enrique 2 Gao, Ying 2 Goreac, Dan 2 Hadd, Said 2 He, Jiawei 2 He, Yong 2 Hu, Mingshang 2 Imanuvilov, Oleg Yu. 2 Jammazi, Chaker 2 Jia, Chaohua 2 Keyantuo, Valentin 2 Lahbiri, Fatima Zahra ...and 323 more Authors all top 5 Cited in 96 Serials 54 SIAM Journal on Control and Optimization 32 European Series in Applied and Industrial Mathematics (ESAIM): Control, Optimization and Calculus of Variations 28 Mathematical Control and Related Fields 22 Journal of Differential Equations 17 Journal of Mathematical Analysis and Applications 17 Systems & Control Letters 11 Applied Mathematics and Optimization 11 Evolution Equations and Control Theory 9 Automatica 8 Journal de Mathématiques Pures et Appliquées. Neuvième Série 6 MCSS. Mathematics of Control, Signals, and Systems 5 Inverse Problems 5 Journal of Inverse and Ill-Posed Problems 4 Mathematical Methods in the Applied Sciences 4 Journal of Functional Analysis 4 Journal of Optimization Theory and Applications 4 Discrete and Continuous Dynamical Systems 4 Discrete and Continuous Dynamical Systems. Series S 4 Science China. Mathematics 3 Chinese Annals of Mathematics. Series B 3 Journal of Dynamical and Control Systems 3 Journal of Evolution Equations 3 Comptes Rendus. Mathématique. Académie des Sciences, Paris 2 Applicable Analysis 2 Archive for Rational Mechanics and Analysis 2 International Journal of Control 2 Asymptotic Analysis 2 Automation and Remote Control 2 European Journal of Control 2 Vietnam Journal of Mathematics 2 Positivity 2 Fractional Calculus & Applied Analysis 2 Journal of the European Mathematical Society (JEMS) 2 Nonlinear Analysis. Real World Applications 2 Advances in Difference Equations 2 Acta Mechanica Sinica 2 Inverse Problems and Imaging 2 Stochastic and Partial Differential Equations. Analysis and Computations 2 Probability, Uncertainty and Quantitative Risk 1 Bulletin of the Australian Mathematical Society 1 Communications in Mathematical Physics 1 Journal of the Franklin Institute 1 Nonlinearity 1 Psychometrika 1 Rocky Mountain Journal of Mathematics 1 Chaos, Solitons and Fractals 1 BIT 1 Journal of Computational and Applied Mathematics 1 Journal of the London Mathematical Society. Second Series 1 Mathematische Zeitschrift 1 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 1 Statistics & Probability Letters 1 Chinese Annals of Mathematics. Series A 1 Acta Applicandae Mathematicae 1 Bulletin of the Iranian Mathematical Society 1 Annales de l’Institut Henri Poincaré. Analyse Non Linéaire 1 Physica D 1 Probability Theory and Related Fields 1 Journal of Scientific Computing 1 The Annals of Applied Probability 1 M\(^3\)AS. Mathematical Models & Methods in Applied Sciences 1 Applied Mathematical Modelling 1 SIAM Journal on Applied Mathematics 1 SIAM Journal on Mathematical Analysis 1 SIAM Review 1 Stochastic Processes and their Applications 1 Journal of Nonlinear Science 1 Computational and Applied Mathematics 1 Fractals 1 NoDEA. Nonlinear Differential Equations and Applications 1 Bulletin des Sciences Mathématiques 1 Taiwanese Journal of Mathematics 1 Journal of Inequalities and Applications 1 Discrete Dynamics in Nature and Society 1 Acta Mathematica Sinica. English Series 1 Qualitative Theory of Dynamical Systems 1 Discrete and Continuous Dynamical Systems. Series B 1 Journal of Systems Science and Complexity 1 Stochastics and Dynamics 1 Communications on Pure and Applied Analysis 1 Mediterranean Journal of Mathematics 1 Boundary Value Problems 1 Stochastics 1 Analysis & PDE 1 Differential Equations and Applications 1 Advances in Pure and Applied Mathematics 1 Analysis and Mathematical Physics 1 Dynamic Games and Applications 1 Numerical Algebra, Control and Optimization 1 Proceedings of the Yerevan State University. Physical and Mathematical Sciences 1 Journal of Function Spaces 1 International Journal of Systems Science. Principles and Applications of Systems and Integration 1 Ural Mathematical Journal 1 Pure and Applied Analysis 1 Electronic Research Archive 1 Results in Applied Mathematics all top 5 Cited in 31 Fields 267 Systems theory; control (93-XX) 210 Partial differential equations (35-XX) 98 Probability theory and stochastic processes (60-XX) 76 Calculus of variations and optimal control; optimization (49-XX) 22 Numerical analysis (65-XX) 21 Ordinary differential equations (34-XX) 17 Real functions (26-XX) 14 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 11 Integral equations (45-XX) 9 Mechanics of deformable solids (74-XX) 8 Operator theory (47-XX) 7 Biology and other natural sciences (92-XX) 6 Functional analysis (46-XX) 6 Fluid mechanics (76-XX) 3 Dynamical systems and ergodic theory (37-XX) 3 Harmonic analysis on Euclidean spaces (42-XX) 3 Optics, electromagnetic theory (78-XX) 3 Classical thermodynamics, heat transfer (80-XX) 2 History and biography (01-XX) 2 Functions of a complex variable (30-XX) 2 Potential theory (31-XX) 2 Computer science (68-XX) 2 Quantum theory (81-XX) 2 Operations research, mathematical programming (90-XX) 1 General and overarching topics; collections (00-XX) 1 Special functions (33-XX) 1 Difference and functional equations (39-XX) 1 Approximations and expansions (41-XX) 1 Statistics (62-XX) 1 Mechanics of particles and systems (70-XX) 1 Statistical mechanics, structure of matter (82-XX) Citations by Year