Edit Profile (opens in new tab) Petronilho, Gerson Co-Author Distance Author ID: petronilho.gerson Published as: Petronilho, Gerson; Petronilho, G. Documents Indexed: 53 Publications since 1989 Co-Authors: 15 Co-Authors with 44 Joint Publications 87 Co-Co-Authors all top 5 Co-Authors 9 single-authored 23 Himonas, A. Alexandrou 10 Barostichi, Rafael F. 9 Bergamasco, Adalberto Panobianco 7 Cordaro, Paulo D. 3 Ferra, Igor Ambo 3 Hannah, Heather 2 Carvalho dos Santos, L. A. 1 Castellanos, Jairo Eloy 1 da Silva, Priscila Leal 1 de Lessa Victor, Bruno 1 Gerszonowicz, Jorge A. 1 Gorsky, Jennifer M. 1 Holliman, Curtis 1 Rodrigues, N. Braun 1 Zani, Sérgio Luís all top 5 Serials 11 Journal of Differential Equations 7 Journal of Mathematical Analysis and Applications 5 Mathematische Nachrichten 3 Journal of Functional Analysis 3 Transactions of the American Mathematical Society 2 Mathematische Zeitschrift 2 Portugaliae Mathematica 2 Proceedings of the American Mathematical Society 2 Discrete and Continuous Dynamical Systems 2 Matemática Contemporânea 1 Israel Journal of Mathematics 1 Journal d’Analyse Mathématique 1 Manuscripta Mathematica 1 Michigan Mathematical Journal 1 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 1 Communications in Partial Differential Equations 1 Journal of the Australian Mathematical Society. Series A 1 Indagationes Mathematicae. New Series 1 Bulletin des Sciences Mathématiques 1 The Journal of Fourier Analysis and Applications 1 Complex Analysis and its Synergies all top 5 Fields 51 Partial differential equations (35-XX) 8 Dynamical systems and ergodic theory (37-XX) 4 Global analysis, analysis on manifolds (58-XX) 2 Operator theory (47-XX) 1 Numerical analysis (65-XX) 1 Fluid mechanics (76-XX) 1 Quantum theory (81-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 43 Publications have been cited 451 times in 217 Documents Cited by ▼ Year ▼ Autonomous Ovsyannikov theorem and applications to nonlocal evolution equations and systems. Zbl 1331.35299 Barostichi, Rafael F.; Himonas, A. Alexandrou; Petronilho, Gerson 31 2016 Global solvability for a class of complex vector fields on the two-torus. Zbl 1065.35088 Bergamasco, Adalberto P.; Cordaro, Paulo D.; Petronilho, Gerson 30 2004 Gevrey regularity of the periodic gKdV equation. Zbl 1209.35117 Hannah, Heather; Himonas, A. Alexandrou; Petronilho, Gerson 29 2011 Analytic well-posedness of periodic gKdV. Zbl 1255.35192 Himonas, A. Alexandrou; Petronilho, Gerson 27 2012 Global hypoellipticity and simultaneous approximability. Zbl 0943.35013 Himonas, A. Alexandrou; Petronilho, Gerson 26 2000 The Cauchy problem of a periodic higher order KdV equation in analytic Gevrey spaces. Zbl 1309.35108 Gorsky, J.; Himonas, A. Alexandrou; Holliman, C.; Petronilho, G. 25 2013 Global solvability for certain classes of underdetermined systems of vector fields. Zbl 0863.58062 Bergamasco, Adalberto P.; Cordaro, Paulo D.; Petronilho, Gerson 24 1996 Global hypoellipticity, global solvability and normal form for a class of real vector fields on a torus and application. Zbl 1235.35010 Petronilho, G. 15 2011 On global hypoellipticity of degenerate elliptic operators. Zbl 0931.35034 Himonas, A. Alexandrou; Petronilho, Gerson 14 1999 Gevrey micro-regularity for solutions to first order nonlinear PDE. Zbl 1180.35024 Barostichi, R. F.; Petronilho, G. 14 2009 Gevrey regularity in time for generalized KdV type equations. Zbl 1101.35066 Hannah, Heather; Himonas, A. Alexandrou; Petronilho, Gerson 14 2006 Global analyticity for a generalized Camassa-Holm equation and decay of the radius of spatial analyticity. Zbl 1447.35288 Barostichi, Rafael F.; Himonas, A. Alexandrou; Petronilho, Gerson 14 2017 Global solvability of a class of involutive systems. Zbl 0942.35011 Bergamasco, Adalberto P.; Petronilho, Gerson 13 1999 Closedness of the range for vector fields on the torus. Zbl 0926.35030 Bergamasco, Adalberto P.; Petronilho, Gerson 12 1999 Global solvability and simultaneously approximable vectors. Zbl 1157.35336 Petronilho, Gerson 11 2002 Global \(s\)-solvability and global \(s\)-hypoellipticity for certain perturbations of zero order of systems of constant real vector fields. Zbl 1155.35010 Petronilho, G.; Zani, S. L. 9 2008 On \(C^\infty\) and Gevrey regularity of sublaplacians. Zbl 1109.35027 Himonas, A. Alexandrou; Petronilho, Gerson 9 2006 On Gevrey regularity of globally \(C^{\infty}\) hypoelliptic operators. Zbl 1082.35061 Himonas, A. Alexandrou; Petronilho, Gerson 9 2004 Global \(s\)-solvability, global \(s\)-hypoellipticity and Diophantine phenomena. Zbl 1065.35100 Petronilho, Gerson 9 2005 The power series method for nonlocal and nonlinear evolution equations. Zbl 1343.35057 Barostichi, Rafael F.; Himonas, A. Alexandrou; Petronilho, Gerson 9 2016 Propagation of regularity and global hypoellipticity. Zbl 1028.35049 Himonas, A. Alexandrou; Petronilho, Gerson 9 2002 Gevrey vectors in involutive tube structures and Gevrey regularity for the solutions of certain classes of semilinear systems. Zbl 1308.35007 Castellanos, Jairo E.; Cordaro, Paulo D.; Petronilho, Gerson 9 2013 Global solvability on the torus for certain classes of operators in the form of a sum of squares of vector fields. Zbl 0931.35035 Petronilho, Gerson 8 1998 Global solvability on the torus for certain classes of formally self-adjoint operators. Zbl 0994.58012 Petronilho, Gerson 8 2000 Simultaneous reduction of a family of commuting real vector fields and global hypoellipticity. Zbl 1137.35016 Petronilho, Gerson 7 2006 Analytic vectors in locally integrable structures. Zbl 1236.35016 Barostichi, Rafael F.; Cordaro, Paulo D.; Petronilho, Gerson 7 2011 A Cauchy-Kovalevsky theorem for nonlinear and nonlocal equations. Zbl 1327.35001 Barostichi, Rafael F.; Himonas, A. Alexandrou; Petronilho, Gerson 7 2015 Anisotropic Gevrey regularity for mKdV on the circle. Zbl 1306.35108 Hannah, Heather; Himonas, A. Alexandrou; Petronilho, Gerson 6 2011 Regularity of a class of subLaplacians on the 3-dimensional torus. Zbl 1112.58021 Himonas, A. A.; Petronilho, G.; Dos Santos, L. A. C. 5 2006 On Gevrey solvability and regularity. Zbl 1172.35365 Petronilho, Gerson 5 2009 On the radius of spatial analyticity for the modified Kawahara equation on the line. Zbl 1427.35220 Petronilho, Gerson; da Silva, Priscila Leal 5 2019 On the Borel property for solutions to systems of complex vector fields. Zbl 1277.35113 Barostichi, Rafael F.; Cordaro, Paulo D.; Petronilho, Gerson 5 2013 Evolution of the radius of spatial analyticity for the periodic BBM equation. Zbl 1434.35161 Himonas, A. Alexandrou; Petronilho, Gerson 5 2020 Real-valued non-analytic solutions for the generalized Korteweg-de Vries equation. Zbl 1222.35170 Himonas, A. Alexandrou; Petronilho, Gerson 4 2011 Analyticity in partial differential equations. Zbl 1465.35353 Himonas, A. Alexandrou; Petronilho, Gerson 4 2020 Radius of analyticity for the Camassa-Holm equation on the line. Zbl 1391.35340 Himonas, A. Alexandrou; Petronilho, Gerson 3 2018 Existence of Gevrey approximate solutions for certain systems of linear vector fields applied to involutive systems of first-order nonlinear PDEs. Zbl 1228.35278 Barostichi, Rafael F.; Petronilho, Gerson 2 2011 Global hypoellipticity and simultaneous approximability in ultradifferentiable classes. Zbl 1366.58007 Barostichi, R. F.; Ferra, I. A.; Petronilho, G. 2 2017 Strong unique continuation for systems of complex vector fields. Zbl 1292.35066 Barostichi, R. F.; Cordaro, P. D.; Petronilho, G. 2 2014 On the regularity up to the boundary in the Dirichlet problem for degenerate elliptic equations. Zbl 0681.35021 Bergamasco, Adalberto P.; Gerszonowicz, Jorge A.; Petronilho, Gerson 1 1989 Global hypoellipticity for sublaplacians. Zbl 0982.35032 Himonas, A. Alexandrou; Petronilho, Gerson 1 2000 A \(G^{\delta,1}\) almost conservation law for mCH and the evolution of its radius of spatial analyticity. Zbl 1467.35284 Himonas, A. Alexandrou; Petronilho, Gerson 1 2021 Global \(\mathcal{M}\)-hypoellipticity, global \(\mathcal{M}\)-solvability and perturbations by lower order ultradifferential pseudodifferential operators. Zbl 1459.35089 Ferra, Igor Ambo; Petronilho, Gerson; de Lessa Victor, Bruno 1 2020 A \(G^{\delta,1}\) almost conservation law for mCH and the evolution of its radius of spatial analyticity. Zbl 1467.35284 Himonas, A. Alexandrou; Petronilho, Gerson 1 2021 Evolution of the radius of spatial analyticity for the periodic BBM equation. Zbl 1434.35161 Himonas, A. Alexandrou; Petronilho, Gerson 5 2020 Analyticity in partial differential equations. Zbl 1465.35353 Himonas, A. Alexandrou; Petronilho, Gerson 4 2020 Global \(\mathcal{M}\)-hypoellipticity, global \(\mathcal{M}\)-solvability and perturbations by lower order ultradifferential pseudodifferential operators. Zbl 1459.35089 Ferra, Igor Ambo; Petronilho, Gerson; de Lessa Victor, Bruno 1 2020 On the radius of spatial analyticity for the modified Kawahara equation on the line. Zbl 1427.35220 Petronilho, Gerson; da Silva, Priscila Leal 5 2019 Radius of analyticity for the Camassa-Holm equation on the line. Zbl 1391.35340 Himonas, A. Alexandrou; Petronilho, Gerson 3 2018 Global analyticity for a generalized Camassa-Holm equation and decay of the radius of spatial analyticity. Zbl 1447.35288 Barostichi, Rafael F.; Himonas, A. Alexandrou; Petronilho, Gerson 14 2017 Global hypoellipticity and simultaneous approximability in ultradifferentiable classes. Zbl 1366.58007 Barostichi, R. F.; Ferra, I. A.; Petronilho, G. 2 2017 Autonomous Ovsyannikov theorem and applications to nonlocal evolution equations and systems. Zbl 1331.35299 Barostichi, Rafael F.; Himonas, A. Alexandrou; Petronilho, Gerson 31 2016 The power series method for nonlocal and nonlinear evolution equations. Zbl 1343.35057 Barostichi, Rafael F.; Himonas, A. Alexandrou; Petronilho, Gerson 9 2016 A Cauchy-Kovalevsky theorem for nonlinear and nonlocal equations. Zbl 1327.35001 Barostichi, Rafael F.; Himonas, A. Alexandrou; Petronilho, Gerson 7 2015 Strong unique continuation for systems of complex vector fields. Zbl 1292.35066 Barostichi, R. F.; Cordaro, P. D.; Petronilho, G. 2 2014 The Cauchy problem of a periodic higher order KdV equation in analytic Gevrey spaces. Zbl 1309.35108 Gorsky, J.; Himonas, A. Alexandrou; Holliman, C.; Petronilho, G. 25 2013 Gevrey vectors in involutive tube structures and Gevrey regularity for the solutions of certain classes of semilinear systems. Zbl 1308.35007 Castellanos, Jairo E.; Cordaro, Paulo D.; Petronilho, Gerson 9 2013 On the Borel property for solutions to systems of complex vector fields. Zbl 1277.35113 Barostichi, Rafael F.; Cordaro, Paulo D.; Petronilho, Gerson 5 2013 Analytic well-posedness of periodic gKdV. Zbl 1255.35192 Himonas, A. Alexandrou; Petronilho, Gerson 27 2012 Gevrey regularity of the periodic gKdV equation. Zbl 1209.35117 Hannah, Heather; Himonas, A. Alexandrou; Petronilho, Gerson 29 2011 Global hypoellipticity, global solvability and normal form for a class of real vector fields on a torus and application. Zbl 1235.35010 Petronilho, G. 15 2011 Analytic vectors in locally integrable structures. Zbl 1236.35016 Barostichi, Rafael F.; Cordaro, Paulo D.; Petronilho, Gerson 7 2011 Anisotropic Gevrey regularity for mKdV on the circle. Zbl 1306.35108 Hannah, Heather; Himonas, A. Alexandrou; Petronilho, Gerson 6 2011 Real-valued non-analytic solutions for the generalized Korteweg-de Vries equation. Zbl 1222.35170 Himonas, A. Alexandrou; Petronilho, Gerson 4 2011 Existence of Gevrey approximate solutions for certain systems of linear vector fields applied to involutive systems of first-order nonlinear PDEs. Zbl 1228.35278 Barostichi, Rafael F.; Petronilho, Gerson 2 2011 Gevrey micro-regularity for solutions to first order nonlinear PDE. Zbl 1180.35024 Barostichi, R. F.; Petronilho, G. 14 2009 On Gevrey solvability and regularity. Zbl 1172.35365 Petronilho, Gerson 5 2009 Global \(s\)-solvability and global \(s\)-hypoellipticity for certain perturbations of zero order of systems of constant real vector fields. Zbl 1155.35010 Petronilho, G.; Zani, S. L. 9 2008 Gevrey regularity in time for generalized KdV type equations. Zbl 1101.35066 Hannah, Heather; Himonas, A. Alexandrou; Petronilho, Gerson 14 2006 On \(C^\infty\) and Gevrey regularity of sublaplacians. Zbl 1109.35027 Himonas, A. Alexandrou; Petronilho, Gerson 9 2006 Simultaneous reduction of a family of commuting real vector fields and global hypoellipticity. Zbl 1137.35016 Petronilho, Gerson 7 2006 Regularity of a class of subLaplacians on the 3-dimensional torus. Zbl 1112.58021 Himonas, A. A.; Petronilho, G.; Dos Santos, L. A. C. 5 2006 Global \(s\)-solvability, global \(s\)-hypoellipticity and Diophantine phenomena. Zbl 1065.35100 Petronilho, Gerson 9 2005 Global solvability for a class of complex vector fields on the two-torus. Zbl 1065.35088 Bergamasco, Adalberto P.; Cordaro, Paulo D.; Petronilho, Gerson 30 2004 On Gevrey regularity of globally \(C^{\infty}\) hypoelliptic operators. Zbl 1082.35061 Himonas, A. Alexandrou; Petronilho, Gerson 9 2004 Global solvability and simultaneously approximable vectors. Zbl 1157.35336 Petronilho, Gerson 11 2002 Propagation of regularity and global hypoellipticity. Zbl 1028.35049 Himonas, A. Alexandrou; Petronilho, Gerson 9 2002 Global hypoellipticity and simultaneous approximability. Zbl 0943.35013 Himonas, A. Alexandrou; Petronilho, Gerson 26 2000 Global solvability on the torus for certain classes of formally self-adjoint operators. Zbl 0994.58012 Petronilho, Gerson 8 2000 Global hypoellipticity for sublaplacians. Zbl 0982.35032 Himonas, A. Alexandrou; Petronilho, Gerson 1 2000 On global hypoellipticity of degenerate elliptic operators. Zbl 0931.35034 Himonas, A. Alexandrou; Petronilho, Gerson 14 1999 Global solvability of a class of involutive systems. Zbl 0942.35011 Bergamasco, Adalberto P.; Petronilho, Gerson 13 1999 Closedness of the range for vector fields on the torus. Zbl 0926.35030 Bergamasco, Adalberto P.; Petronilho, Gerson 12 1999 Global solvability on the torus for certain classes of operators in the form of a sum of squares of vector fields. Zbl 0931.35035 Petronilho, Gerson 8 1998 Global solvability for certain classes of underdetermined systems of vector fields. Zbl 0863.58062 Bergamasco, Adalberto P.; Cordaro, Paulo D.; Petronilho, Gerson 24 1996 On the regularity up to the boundary in the Dirichlet problem for degenerate elliptic equations. Zbl 0681.35021 Bergamasco, Adalberto P.; Gerszonowicz, Jorge A.; Petronilho, Gerson 1 1989 all cited Publications top 5 cited Publications all top 5 Cited by 195 Authors 33 Petronilho, Gerson 25 Himonas, A. Alexandrou 21 Bergamasco, Adalberto Panobianco 17 Dattori da Silva, Paulo L. 16 Kirilov, Alexandre 8 Barostichi, Rafael F. 8 de Ávila Silva, Fernando 8 Gonzalez, Rafael Borro 8 Hoepfner, Gustavo 8 Zani, Sérgio Luís 7 Cordaro, Paulo D. 7 Derridj, Makhlouf 7 Tesfahun, Achenef 6 De Medeira, Cleber 6 de Moraes, Wagner Augusto Almeida 6 Meziani, Abdelhamid 5 Albanese, Angela Anna 5 Araújo, Gabriel 5 Boukarou, Aissa 5 da Silva, Daniel Oliveira 5 Ferra, Igor Ambo 5 Raich, Andrew S. 5 Ruzhansky, Michael V. 5 Wang, Ming 5 Zennir, Khaled 5 Zugliani, Giuliano Angelo 4 Adwan, Ziad 4 Cappiello, Marco 4 Figueira, Renata O. 4 Hounie, Jorge G. 3 Arias Junior, Alexandre 3 Berhanu, Shiferaw 3 Daletskii, Alexei 3 de Lessa Victor, Bruno 3 Della Sala, Giuseppe 3 Guerbati, Kaddour 3 Lamel, Bernhard 3 Nunes, Wagner Vieira Leite 3 Qiao, Zhijun 3 Selberg, Sigmund 3 Yan, Fangchi 3 Zhang, Zaiyun 2 Ascanelli, Alessia 2 Belayneh, Birilew 2 Braun Rodrigues, Nicholas 2 Carvalho dos Santos, L. A. 2 Chinni, Gregorio 2 da Silva, Antonio Victor jun. 2 da Silva, Priscila Leal 2 Deng, Youjun 2 Friesen, Martin 2 Fürdös, Stefan 2 Georgiev, Svetlin Georgiev 2 Gramchev, Todor V. 2 Guo, Boling 2 Holliman, Curtis 2 Hu, Qiaoyi 2 Huang, Chuangxia 2 Jahnke, Max Reinhold 2 Kalisch, Henrik 2 Kristensen, Simon 2 Liu, Zhenhai 2 Mi, Yongsheng 2 Panthee, Mahendra 2 Popivanov, Petar Radoev 2 Ragognette, Luis Fernando 2 Rampazo, P. 2 Rodrigues, N. Braun 2 Tegegn, Emawayish 2 Yamane, Hideshi 2 Yesuf, Jemal 2 Zhu, Wen 1 Abdi, Tadesse 1 Ahn, Jaeseop 1 Alazard, Thomas 1 Albeverio, Sergio A. 1 Alkhudhayr, Rehab Nasser 1 Apostol, Bogdan-Felix 1 Barral, Julien 1 Beresnevich, Victor V. 1 Bergamasco, Alberto P. 1 Biyar, Magzhan 1 Brzeźniak, Zdzisław 1 Burq, Nicolas 1 Caetano, Paulo A. S. 1 Carvajal, Xavier Paredes 1 Castro, Alejandro J. 1 Cavalcanti, Marcelo Moreira 1 Chargaziya, Georgy 1 Chen, Lina 1 Chen, Miaomiao 1 Cheng, Hong 1 da Silva, Evandro Raimundo 1 D’Ancona, Piero 1 de Almeida, Marcelo Fernandes 1 De Carli, Laura 1 de Hoop, Maarten V. 1 De Leo, Roberto 1 Dodson, Michael Maurice 1 Du, Zengji ...and 95 more Authors all top 5 Cited in 78 Serials 31 Journal of Differential Equations 21 Journal of Mathematical Analysis and Applications 11 Journal of Functional Analysis 7 Proceedings of the American Mathematical Society 6 Mathematische Nachrichten 6 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 6 Transactions of the American Mathematical Society 5 Annali di Matematica Pura ed Applicata. Serie Quarta 5 The Journal of Geometric Analysis 5 NoDEA. Nonlinear Differential Equations and Applications 5 Discrete and Continuous Dynamical Systems 4 Journal of Mathematical Physics 4 Mathematische Annalen 4 Bulletin des Sciences Mathématiques 4 The Journal of Fourier Analysis and Applications 3 Nonlinearity 3 Communications in Partial Differential Equations 3 Complex Analysis and its Synergies 2 Houston Journal of Mathematics 2 Journal d’Analyse Mathématique 2 Mathematical Methods in the Applied Sciences 2 Advances in Mathematics 2 Archiv der Mathematik 2 Monatshefte für Mathematik 2 Pacific Journal of Mathematics 2 Annals of Global Analysis and Geometry 2 Journal de Mathématiques Pures et Appliquées. Neuvième Série 2 Journal of Dynamics and Differential Equations 2 Journal of Nonlinear Science 2 Analysis (München) 2 Annales Henri Poincaré 2 Nonlinear Analysis. Real World Applications 2 Journal of Evolution Equations 2 Journal of the Institute of Mathematics of Jussieu 2 Journal of Pseudo-Differential Operators and Applications 1 Applicable Analysis 1 Israel Journal of Mathematics 1 ZAMP. Zeitschrift für angewandte Mathematik und Physik 1 Annales de l’Institut Fourier 1 Funkcialaj Ekvacioj. Serio Internacia 1 Indiana University Mathematics Journal 1 Mathematische Zeitschrift 1 Michigan Mathematical Journal 1 Rendiconti del Circolo Matemàtico di Palermo. Serie II 1 Results in Mathematics 1 Tokyo Journal of Mathematics 1 Zeitschrift für Analysis und ihre Anwendungen 1 Physica D 1 Revista Matemática Iberoamericana 1 Applied Mathematics Letters 1 Journal of Elasticity 1 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics 1 Indagationes Mathematicae. New Series 1 Calculus of Variations and Partial Differential Equations 1 Electronic Journal of Differential Equations (EJDE) 1 Computational and Applied Mathematics 1 Electronic Journal of Probability 1 Electronic Communications in Probability 1 Sbornik: Mathematics 1 Vietnam Journal of Mathematics 1 Communications in Contemporary Mathematics 1 Applied Sciences 1 Discrete and Continuous Dynamical Systems. Series B 1 Communications on Pure and Applied Analysis 1 African Diaspora Journal of Mathematics 1 Journal of Mathematical Physics, Analysis, Geometry 1 Annali dell’Università di Ferrara. Sezione VII. Scienze Matematiche 1 Journal of Fixed Point Theory and Applications 1 Journal of Physics A: Mathematical and Theoretical 1 Advances in Pure and Applied Mathematics 1 Journal of Spectral Theory 1 Carpathian Mathematical Publications 1 Journal of Function Spaces 1 Open Mathematics 1 Proceedings of the American Mathematical Society. Series B 1 Tunisian Journal of Mathematics 1 SN Partial Differential Equations and Applications 1 Annales Fennici Mathematici all top 5 Cited in 23 Fields 198 Partial differential equations (35-XX) 23 Global analysis, analysis on manifolds (58-XX) 20 Dynamical systems and ergodic theory (37-XX) 17 Functional analysis (46-XX) 10 Harmonic analysis on Euclidean spaces (42-XX) 9 Several complex variables and analytic spaces (32-XX) 9 Operator theory (47-XX) 9 Fluid mechanics (76-XX) 5 Topological groups, Lie groups (22-XX) 5 Ordinary differential equations (34-XX) 5 Numerical analysis (65-XX) 5 Quantum theory (81-XX) 4 Number theory (11-XX) 4 Probability theory and stochastic processes (60-XX) 3 Real functions (26-XX) 3 Functions of a complex variable (30-XX) 3 Abstract harmonic analysis (43-XX) 3 Mechanics of deformable solids (74-XX) 3 Statistical mechanics, structure of matter (82-XX) 1 Integral transforms, operational calculus (44-XX) 1 Differential geometry (53-XX) 1 Geophysics (86-XX) 1 Biology and other natural sciences (92-XX) Citations by Year