Edit Profile (opens in new tab) Pini, Giorgio Co-Author Distance Author ID: pini.giorgio Published as: Pini, Giorgio; Pini, G. Documents Indexed: 57 Publications since 1975 Co-Authors: 12 Co-Authors with 50 Joint Publications 109 Co-Co-Authors all top 5 Co-Authors 7 single-authored 23 Gambolati, Giuseppe 15 Ferronato, Massimiliano 13 Mazzia, Annamaria 13 Sartoretto, Flavio 11 Bergamaschi, Luca 5 Janna, Carlo 4 Putti, Mario 4 Zilli, Giovanni 3 Martínez, Ángeles 2 Comerlati, Andrea 1 Teatini, Pietro 1 Tucciarelli, Tullio all top 5 Serials 5 Numerical Methods for Partial Differential Equations 5 CMES. Computer Modeling in Engineering & Sciences 4 International Journal for Numerical and Analytical Methods in Geomechanics 4 Journal of Computational Physics 4 International Journal for Numerical Methods in Engineering 4 Numerical Linear Algebra with Applications 3 International Journal for Numerical Methods in Fluids 3 Parallel Algorithms and Applications 2 Annali dell’Università di Ferrara. Nuova Serie. Sezione VII 2 Applied Mathematics and Computation 2 Journal of Computational and Applied Mathematics 2 Parallel Computing 2 Numerical Algorithms 2 International Journal of Computer Mathematics 2 Communications in Numerical Methods in Engineering 1 Le Matematiche 1 Journal of Complexity 1 SIAM Journal on Scientific Computing 1 Journal of Applied Mathematics 1 JP Journal of Solids and Structures all top 5 Fields 39 Numerical analysis (65-XX) 16 Fluid mechanics (76-XX) 9 Mechanics of deformable solids (74-XX) 5 Partial differential equations (35-XX) 5 Geophysics (86-XX) 4 Computer science (68-XX) 1 Approximations and expansions (41-XX) 1 Calculus of variations and optimal control; optimization (49-XX) 1 Algebraic topology (55-XX) 1 Global analysis, analysis on manifolds (58-XX) 1 Classical thermodynamics, heat transfer (80-XX) 1 Statistical mechanics, structure of matter (82-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 46 Publications have been cited 275 times in 153 Documents Cited by ▼ Year ▼ Asymptotic convergence of conjugate gradient methods for the partial symmetric eigenproblem. Zbl 0889.65032 Bergamaschi, L.; Gambolati, G.; Pini, G. 24 1997 Approximate inverse preconditioning in the parallel solution of sparse eigenproblems. Zbl 0982.65038 Bergamaschi, Luca; Pini, Giorgio; Sartoretto, Flavio 18 2000 Numerical investigation on direct MLPG for 2D and 3D potential problems. Zbl 1357.65262 Mazzia, Annamaria; Pini, Giorgio; Sartoretto, Flavio 18 2012 A comparison of numerical integration rules for the meshless local Petrov-Galerkin method. Zbl 1125.65104 Mazzia, Annamaria; Ferronato, Massimiliano; Pini, Giorgio; Gambolati, Giuseppe 15 2007 Computational experience with sequential and parallel, preconditioned Jacobi–Davidson for large, sparse symmetric matrices. Zbl 1022.65037 Bergamaschi, Luca; Pini, Giorgio; Sartoretto, Flavio 11 2003 Accelerated simultaneous iterations for large finite element eigenproblems. Zbl 0664.65033 Sartoretto, Flavio; Pini, Giorgio; Gambolati, Giuseppe 10 1989 Product Gauss quadrature rules vs. cubature rules in the meshless local Petrov-Galerkin method. Zbl 1182.65171 Mazzia, Annamaria; Pini, Giorgio 10 2010 Numerical performance of projection methods in finite element consolidation models. Zbl 1112.74513 Gambolati, Giuseppe; Pini, Giorgio; Ferronato, Massimiliano 10 2001 A generalized block FSAI preconditioner for nonsymmetric linear systems. Zbl 1314.65044 Ferronato, Massimiliano; Janna, Carlo; Pini, Giorgio 10 2014 Parallel preconditioned conjugate gradient optimization of the Rayleigh quotient for the solution of sparse eigenproblems. Zbl 1093.65036 Bergamaschi, Luca; Martínez, Ángeles; Pini, Giorgio 8 2006 Numerical comparison of preconditionings for large sparse finite element problems. Zbl 0618.65095 Gambolati, G.; Pini, G.; Zilli, G. 8 1988 An improved iterative optimization technique for the leftmost eigenpairs of large symmetric matrices. Zbl 0619.65027 Gambolati, Giuseppe; Pini, Giorgio; Sartoretto, Flavio 8 1988 Direct, partitioned and projected solution to finite element consolidation models. Zbl 1062.74612 Gambolati, Giuseppe; Pini, Giorgio; Ferronato, Massimiliano 8 2002 A meshless method for axi-symmetric poroelastic simulations: numerical study. Zbl 1194.74523 Ferronato, Massimiliano; Mazzia, Annamaria; Pini, Giorgio; Gambolati, Giuseppe 8 2007 Scaling improves stability of preconditioned CG-like solvers for FE consolidation equations. Zbl 1137.74437 Gambolati, Giuseppe; Pini, Giorgio; Ferronato, Massimiliano 7 2003 Parallel Rayleigh quotient optimization with FSAI-based preconditioning. Zbl 1244.65043 Bergamaschi, Luca; Martínez, Angeles; Pini, Giorgio 7 2012 Efficient parallel solution to large-size sparse eigenproblems with block FSAI preconditioning. Zbl 1274.65106 Ferronato, Massimiliano; Janna, Carlo; Pini, Giorgio 7 2012 The role of preconditioning in the solution to FE coupled consolidation equations by Krylov subspace methods. Zbl 1272.74610 Ferronato, Massimiliano; Pini, Giorgio; Gambolati, Giuseppe 7 2009 Complex solution to nonideal contaminant transport through porous media. Zbl 0924.76058 Gambolati, Giuseppe; Pini, Giorgio 6 1998 An efficient parallel MLPG method for poroelastic models. Zbl 1231.74401 Bergamaschi, Luca; Martínez, Ángeles; Pini, Giorgio 6 2009 Parallel preconditioning of a sparse eigensolver. Zbl 0971.68213 Bergamaschi, L.; Pini, G.; Sartoretto, F. 6 2001 Meshless techniques for anisotropic diffusion. Zbl 1337.65155 Mazzia, Annamaria; Pini, Giorgio; Sartoretto, Flavio 6 2014 Numerical performance of preconditioning techniques for the solution of complex sparse linear systems. Zbl 1014.65033 Mazzia, Annamaria; Pini, Giorgio 5 2003 A 3-D finite element conjugate gradient model of subsurface flow with automatic mesh generation. Zbl 0619.76112 Gambolati, Giuseppe; Pini, Giorgio; Tucciarelli, Tullio 5 1986 Shifted FSAI preconditioners for the efficient parallel solution of non-linear groundwater flow models. Zbl 1242.76118 Ferronato, M.; Janna, C.; Pini, G. 5 2012 A numerical experimental study of inverse preconditioning for the parallel iterative solution to 3D finite element flow equations. Zbl 1134.65023 Bergamaschi, L.; Gambolati, G.; Pini, G. 4 2007 Nested iterations for symmetric eigenproblems. Zbl 0815.65051 Gambolati, Giuseppe; Pini, Giorgio; Putti, Mario 4 1995 A parallel algorithm for the partial eigensolution of sparse symmetric matrices on the CRAY Y-MP. Zbl 0737.65036 Pini, Giorgio 4 1991 Parallel finite element Laplace transform method for the non-equilibrium groundwater transport equation. Zbl 0902.76062 Pini, Giorgio; Putti, Mario 4 1997 Arnoldi and Crank-Nicolson methods for integration in time of the transport equation. Zbl 1052.76039 Pini, Giorgio; Gambolati, Giuseppe 3 2001 On vectorizing the preconditioned generalized conjugate residual methods. Zbl 0752.65027 Pini, G.; Zilli, G. 3 1990 Preconditioned iterative algorithms for large sparse unsymmetric problems. Zbl 0675.65019 Pini, G.; Zilli, G. 2 1989 A numerical eigenvalue study of preconditioned non-equilibrium transport equations. Zbl 0946.76044 Gambolati, Giuseppe; Pini, Giorgio 2 1999 A finite element enrichment technique by the meshless local Petrov-Galerkin method. Zbl 1231.65210 Ferronato, M.; Mazzia, A.; Pini, G. 2 2010 Accurate MLPG solution of 3D potential problems. Zbl 1232.65172 Pini, Giorgio; Mazzia, Annamaria; Sartoretto, Flavio 2 2008 Parallel eigenanalysis of multiaquifer systems. Zbl 1134.76377 Bergamaschi, L.; Pini, G.; Sartoretto, F. 2 2005 A supernodal block factorized sparse approximate inverse for non-symmetric linear systems. Zbl 1391.65058 Ferronato, Massimiliano; Pini, Giorgio 1 2018 Mixed finite elements and finite volumes for density-dependent flow and transport in groundwater. Zbl 1008.76038 Bergamaschi, L.; Gambolati, G.; Mazzia, A.; Pini, G.; Putti, M. 1 2000 Accuracy and performance of meshless local Petrov-Galerkin methods in 2-D elastostatic problems. Zbl 1293.74425 Ferronato, Massimiliano; Mazzia, Annamaria; Pini, Giorgio; Gambolati, Giuseppe 1 2007 Transpose-free Lanczos-type schemes on transputer network. Zbl 1049.68963 Pini, G. 1 1994 Linearized solutions to two phase flow in porous media solved by finite elements. Zbl 1187.76748 Comerlati, Andrea; Pini, Giorgio; Gambolati, Giuseppe 1 2004 Computation of minimum eigenvalue through minimization of Rayleigh’s quotient for large sparse matrices using vector computer. Zbl 0706.65031 Pini, G. 1 1990 Parallel block iterative method for multiaquifer flow models. Zbl 0871.76043 Pini, Giorgio; Teatini, Pietro 1 1997 Parallel evaluation of leftmost eigenpairs of large unsymmetric matrices. Zbl 0807.65031 Pini, G. 1 1994 Parallel Jacobi-Davidson with block FSAI preconditioning and controlled inner iterations. Zbl 1413.65093 Ferronato, Massimiliano; Janna, Carlo; Pini, Giorgio 1 2016 MLPG refinement techniques for 2D and 3D diffusion problems. Zbl 1357.65263 Mazzia, Annamaria; Pini, Giorgio; Sartoretto, Flavio 1 2014 A supernodal block factorized sparse approximate inverse for non-symmetric linear systems. Zbl 1391.65058 Ferronato, Massimiliano; Pini, Giorgio 1 2018 Parallel Jacobi-Davidson with block FSAI preconditioning and controlled inner iterations. Zbl 1413.65093 Ferronato, Massimiliano; Janna, Carlo; Pini, Giorgio 1 2016 A generalized block FSAI preconditioner for nonsymmetric linear systems. Zbl 1314.65044 Ferronato, Massimiliano; Janna, Carlo; Pini, Giorgio 10 2014 Meshless techniques for anisotropic diffusion. Zbl 1337.65155 Mazzia, Annamaria; Pini, Giorgio; Sartoretto, Flavio 6 2014 MLPG refinement techniques for 2D and 3D diffusion problems. Zbl 1357.65263 Mazzia, Annamaria; Pini, Giorgio; Sartoretto, Flavio 1 2014 Numerical investigation on direct MLPG for 2D and 3D potential problems. Zbl 1357.65262 Mazzia, Annamaria; Pini, Giorgio; Sartoretto, Flavio 18 2012 Parallel Rayleigh quotient optimization with FSAI-based preconditioning. Zbl 1244.65043 Bergamaschi, Luca; Martínez, Angeles; Pini, Giorgio 7 2012 Efficient parallel solution to large-size sparse eigenproblems with block FSAI preconditioning. Zbl 1274.65106 Ferronato, Massimiliano; Janna, Carlo; Pini, Giorgio 7 2012 Shifted FSAI preconditioners for the efficient parallel solution of non-linear groundwater flow models. Zbl 1242.76118 Ferronato, M.; Janna, C.; Pini, G. 5 2012 Product Gauss quadrature rules vs. cubature rules in the meshless local Petrov-Galerkin method. Zbl 1182.65171 Mazzia, Annamaria; Pini, Giorgio 10 2010 A finite element enrichment technique by the meshless local Petrov-Galerkin method. Zbl 1231.65210 Ferronato, M.; Mazzia, A.; Pini, G. 2 2010 The role of preconditioning in the solution to FE coupled consolidation equations by Krylov subspace methods. Zbl 1272.74610 Ferronato, Massimiliano; Pini, Giorgio; Gambolati, Giuseppe 7 2009 An efficient parallel MLPG method for poroelastic models. Zbl 1231.74401 Bergamaschi, Luca; Martínez, Ángeles; Pini, Giorgio 6 2009 Accurate MLPG solution of 3D potential problems. Zbl 1232.65172 Pini, Giorgio; Mazzia, Annamaria; Sartoretto, Flavio 2 2008 A comparison of numerical integration rules for the meshless local Petrov-Galerkin method. Zbl 1125.65104 Mazzia, Annamaria; Ferronato, Massimiliano; Pini, Giorgio; Gambolati, Giuseppe 15 2007 A meshless method for axi-symmetric poroelastic simulations: numerical study. Zbl 1194.74523 Ferronato, Massimiliano; Mazzia, Annamaria; Pini, Giorgio; Gambolati, Giuseppe 8 2007 A numerical experimental study of inverse preconditioning for the parallel iterative solution to 3D finite element flow equations. Zbl 1134.65023 Bergamaschi, L.; Gambolati, G.; Pini, G. 4 2007 Accuracy and performance of meshless local Petrov-Galerkin methods in 2-D elastostatic problems. Zbl 1293.74425 Ferronato, Massimiliano; Mazzia, Annamaria; Pini, Giorgio; Gambolati, Giuseppe 1 2007 Parallel preconditioned conjugate gradient optimization of the Rayleigh quotient for the solution of sparse eigenproblems. Zbl 1093.65036 Bergamaschi, Luca; Martínez, Ángeles; Pini, Giorgio 8 2006 Parallel eigenanalysis of multiaquifer systems. Zbl 1134.76377 Bergamaschi, L.; Pini, G.; Sartoretto, F. 2 2005 Linearized solutions to two phase flow in porous media solved by finite elements. Zbl 1187.76748 Comerlati, Andrea; Pini, Giorgio; Gambolati, Giuseppe 1 2004 Computational experience with sequential and parallel, preconditioned Jacobi–Davidson for large, sparse symmetric matrices. Zbl 1022.65037 Bergamaschi, Luca; Pini, Giorgio; Sartoretto, Flavio 11 2003 Scaling improves stability of preconditioned CG-like solvers for FE consolidation equations. Zbl 1137.74437 Gambolati, Giuseppe; Pini, Giorgio; Ferronato, Massimiliano 7 2003 Numerical performance of preconditioning techniques for the solution of complex sparse linear systems. Zbl 1014.65033 Mazzia, Annamaria; Pini, Giorgio 5 2003 Direct, partitioned and projected solution to finite element consolidation models. Zbl 1062.74612 Gambolati, Giuseppe; Pini, Giorgio; Ferronato, Massimiliano 8 2002 Numerical performance of projection methods in finite element consolidation models. Zbl 1112.74513 Gambolati, Giuseppe; Pini, Giorgio; Ferronato, Massimiliano 10 2001 Parallel preconditioning of a sparse eigensolver. Zbl 0971.68213 Bergamaschi, L.; Pini, G.; Sartoretto, F. 6 2001 Arnoldi and Crank-Nicolson methods for integration in time of the transport equation. Zbl 1052.76039 Pini, Giorgio; Gambolati, Giuseppe 3 2001 Approximate inverse preconditioning in the parallel solution of sparse eigenproblems. Zbl 0982.65038 Bergamaschi, Luca; Pini, Giorgio; Sartoretto, Flavio 18 2000 Mixed finite elements and finite volumes for density-dependent flow and transport in groundwater. Zbl 1008.76038 Bergamaschi, L.; Gambolati, G.; Mazzia, A.; Pini, G.; Putti, M. 1 2000 A numerical eigenvalue study of preconditioned non-equilibrium transport equations. Zbl 0946.76044 Gambolati, Giuseppe; Pini, Giorgio 2 1999 Complex solution to nonideal contaminant transport through porous media. Zbl 0924.76058 Gambolati, Giuseppe; Pini, Giorgio 6 1998 Asymptotic convergence of conjugate gradient methods for the partial symmetric eigenproblem. Zbl 0889.65032 Bergamaschi, L.; Gambolati, G.; Pini, G. 24 1997 Parallel finite element Laplace transform method for the non-equilibrium groundwater transport equation. Zbl 0902.76062 Pini, Giorgio; Putti, Mario 4 1997 Parallel block iterative method for multiaquifer flow models. Zbl 0871.76043 Pini, Giorgio; Teatini, Pietro 1 1997 Nested iterations for symmetric eigenproblems. Zbl 0815.65051 Gambolati, Giuseppe; Pini, Giorgio; Putti, Mario 4 1995 Transpose-free Lanczos-type schemes on transputer network. Zbl 1049.68963 Pini, G. 1 1994 Parallel evaluation of leftmost eigenpairs of large unsymmetric matrices. Zbl 0807.65031 Pini, G. 1 1994 A parallel algorithm for the partial eigensolution of sparse symmetric matrices on the CRAY Y-MP. Zbl 0737.65036 Pini, Giorgio 4 1991 On vectorizing the preconditioned generalized conjugate residual methods. Zbl 0752.65027 Pini, G.; Zilli, G. 3 1990 Computation of minimum eigenvalue through minimization of Rayleigh’s quotient for large sparse matrices using vector computer. Zbl 0706.65031 Pini, G. 1 1990 Accelerated simultaneous iterations for large finite element eigenproblems. Zbl 0664.65033 Sartoretto, Flavio; Pini, Giorgio; Gambolati, Giuseppe 10 1989 Preconditioned iterative algorithms for large sparse unsymmetric problems. Zbl 0675.65019 Pini, G.; Zilli, G. 2 1989 Numerical comparison of preconditionings for large sparse finite element problems. Zbl 0618.65095 Gambolati, G.; Pini, G.; Zilli, G. 8 1988 An improved iterative optimization technique for the leftmost eigenpairs of large symmetric matrices. Zbl 0619.65027 Gambolati, Giuseppe; Pini, Giorgio; Sartoretto, Flavio 8 1988 A 3-D finite element conjugate gradient model of subsurface flow with automatic mesh generation. Zbl 0619.76112 Gambolati, Giuseppe; Pini, Giorgio; Tucciarelli, Tullio 5 1986 all cited Publications top 5 cited Publications all top 5 Cited by 208 Authors 27 Pini, Giorgio 24 Ferronato, Massimiliano 20 Bergamaschi, Luca 16 Gambolati, Giuseppe 13 Dehghan Takht Fooladi, Mehdi 12 Janna, Carlo 10 Martínez, Ángeles 7 Castelletto, Nicola 7 Mazzia, Annamaria 6 Abbaszadeh, Mostafa 6 Sartoretto, Flavio 4 Putti, Mario 4 Shirilord, Akbar 4 Siraj-ul-Islam 4 Zilli, Giovanni 3 Benzi, Michele 3 Franceschini, Andrea 3 Ilati, Mohammad 3 Mirzaei, Davoud 3 Notay, Yvan 3 Sladek, Jan 3 Sladek, Vladimir 3 Tůma, Miroslav 3 Vianello, Marco 2 Abbasbandy, Saeid 2 Azis, Mohammad Ivan 2 Baker, C. G. 2 Bayat, Mostafa 2 Bogdanova, Ekaterina Yur’evna 2 Caliari, Marco 2 Cerdán, Juana 2 Frigo, Matteo 2 Khan, Wajid 2 Ovtchinnikov, Evgueni Eduardovich 2 Perracchione, Emma 2 Ruggiero, Valeria 2 Schanz, Martin 2 Shirzadi, Ahmad 2 Shivanian, Elyas 2 Singh, Rituraj 2 Teatini, Pietro 2 Trobec, Roman 2 Wen, Pihua 2 White, Joshua A. 2 Zoccarato, Claudia 1 Absil, Pierre-Antoine 1 Al-Fhaid, Abdulrahman S. 1 Ferri Aliabadi, Mohammad Hossien 1 Alves, José L. D. 1 Antonelli, Massimo 1 Arridge, Simon R. 1 Atak, Onur 1 Atluri, Satya N. 1 Aziz, Imran 1 Bergen, Bart 1 Berger-Vergiat, Luc 1 Bertolazzi, Enrico 1 Bollhöfer, Matthias 1 Bozzo, Enrico 1 Bu, Yiming 1 Bui, Quan M. 1 Capilnasiu, Adela 1 Carpentieri, Bruno 1 Carvalho, Luiz Mariano 1 Casals, Alicia 1 Chen, Hao 1 Chen, Wen 1 Chen, Xi 1 Comerlati, Andrea 1 Corradi, Anna 1 Coutinho, Alvaro L. G. A. 1 da Cruz, Julia Sekiguchi 1 Dacome, Maria Carolina 1 Dal Santo, Niccolò 1 Darani, Mohammadreza Ahmadi 1 de Almeida, Moisés Ceni 1 De Marchi, Stefano 1 Deckers, Elke 1 Deparis, Simone 1 Desmet, Wim 1 Dong, Leiting 1 Ebecken, Nelson Francisco Favilla 1 Egger, Herbert 1 Facca, Enrico 1 Feng, Yuntian 1 Fialko, Sergiy 1 Filelis-Papadopoulos, Christos K. 1 Florian, Paolo 1 Frego, Marco 1 Fu, Zhuojia 1 Galligani, Emanuele 1 Gallivan, Kyle A. 1 Gazzola, Laura 1 Gfrerer, Michael Helmut 1 Goldfeld, Paulo 1 Gordon, Dan 1 Gordon, Rachel 1 Gravvanis, George A. 1 Grunewald, Fritz J. 1 Habibirad, Ali ...and 108 more Authors all top 5 Cited in 44 Serials 25 Engineering Analysis with Boundary Elements 12 Journal of Computational Physics 11 Computer Methods in Applied Mechanics and Engineering 10 Applied Mathematics and Computation 8 Journal of Computational and Applied Mathematics 6 Numerical Linear Algebra with Applications 5 Computers & Mathematics with Applications 5 International Journal for Numerical Methods in Engineering 5 Applied Numerical Mathematics 5 Numerical Algorithms 5 Linear Algebra and its Applications 4 Numerical Methods for Partial Differential Equations 4 International Journal of Computer Mathematics 4 SIAM Journal on Scientific Computing 3 International Journal for Numerical and Analytical Methods in Geomechanics 3 Parallel Algorithms and Applications 2 Acta Mechanica 2 ACM Transactions on Mathematical Software 2 BIT 2 Applied Mathematical Modelling 2 Communications in Numerical Methods in Engineering 2 Computational and Applied Mathematics 2 Computational Geosciences 2 Vestnik Samarskogo Gosudarstvennogo Tekhnicheskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki 2 S\(\vec{\text{e}}\)MA Journal 1 Computer Physics Communications 1 International Journal for Numerical Methods in Fluids 1 Mathematical Methods in the Applied Sciences 1 Mathematics and Computers in Simulation 1 Meccanica 1 Journal of Complexity 1 Journal of Elasticity 1 Experimental Mathematics 1 Mathematical Problems in Engineering 1 Abstract and Applied Analysis 1 Optimization Methods & Software 1 Engineering Computations 1 Journal of Applied Mathematics 1 Comptes Rendus. Mathématique. Académie des Sciences, Paris 1 Multiscale Modeling & Simulation 1 GAMM-Mitteilungen 1 Numerical Algebra, Control and Optimization 1 ISRN Applied Mathematics 1 Nanoscale Systems: Mathematical Modeling, Theory and Applications all top 5 Cited in 20 Fields 129 Numerical analysis (65-XX) 36 Mechanics of deformable solids (74-XX) 30 Partial differential equations (35-XX) 26 Fluid mechanics (76-XX) 5 Computer science (68-XX) 4 Ordinary differential equations (34-XX) 3 Linear and multilinear algebra; matrix theory (15-XX) 3 Statistical mechanics, structure of matter (82-XX) 3 Geophysics (86-XX) 2 Approximations and expansions (41-XX) 2 Probability theory and stochastic processes (60-XX) 2 Classical thermodynamics, heat transfer (80-XX) 2 Operations research, mathematical programming (90-XX) 1 History and biography (01-XX) 1 Combinatorics (05-XX) 1 Real functions (26-XX) 1 Integral transforms, operational calculus (44-XX) 1 Calculus of variations and optimal control; optimization (49-XX) 1 Optics, electromagnetic theory (78-XX) 1 Quantum theory (81-XX) Citations by Year