Edit Profile Levelt, Antonius Henricus Maria Compute Distance To: Compute Author ID: levelt.antonius-henricus-maria Published as: Levelt, A. H. M.; Levelt, Antonius; Levelt, Ton External Links: MGP · Wikidata Documents Indexed: 31 Publications since 1958, including 9 Books Biographic References: 1 Publication all top 5 Co-Authors 21 single-authored 5 Gerard, Raymond 2 van den Essen, Arno 1 Fahim, Alaa 1 Meijer, Paul H. E. 1 Miller, Bruce R. 1 Van der Pol, Balthasar all top 5 Serials 4 Nederlandse Akademie van Wetenschappen. Proceedings. Series A. Indagationes Mathematicae 2 Bulletin de la Société Mathématique de France 2 Inventiones Mathematicae 2 Comptes Rendus Hebdomadaires des Séances de l’Académie des Sciences, Série A 1 Journal of Statistical Physics 1 Arkiv för Matematik 1 Annales de l’Institut Fourier 1 Compositio Mathematica 1 Funkcialaj Ekvacioj. Serio Internacia 1 Memoirs of the American Mathematical Society 1 Journal de Mathématiques Pures et Appliquées. Neuvième Série 1 Indagationes Mathematicae. New Series 1 Nieuw Archief voor Wiskunde. Vijfde Serie all top 5 Fields 6 Ordinary differential equations (34-XX) 5 Field theory and polynomials (12-XX) 3 Commutative algebra (13-XX) 3 Global analysis, analysis on manifolds (58-XX) 3 Computer science (68-XX) 2 Partial differential equations (35-XX) 1 General and overarching topics; collections (00-XX) 1 History and biography (01-XX) 1 Number theory (11-XX) 1 Algebraic geometry (14-XX) 1 Associative rings and algebras (16-XX) 1 Several complex variables and analytic spaces (32-XX) 1 Difference and functional equations (39-XX) 1 Operator theory (47-XX) 1 Numerical analysis (65-XX) 1 Mechanics of deformable solids (74-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 18 Publications have been cited 164 times in 149 Documents Cited by ▼ Year ▼ Analysis of the critical line network for the van der Waals equation at the van Laar point. Zbl 0943.82582Meijer, Paul H. E.; Levelt, A. H. M.; Miller, B. R. 34 1993 Jordan decomposition for a class of singular differential operators. Zbl 0305.34008Levelt, A. H. M. 34 1975 Hypergeometric functions, I; II; III; IV. Zbl 0124.03602Levelt, A. H. M. 19 1961 Invariants mesurant l’irrégularité en un point singulier des systèmes d’équations différentielles linéaires. Zbl 0243.35016Gérard, Raymond; Levelt, A. H. M. 15 1973 Hypergeometric functions. Zbl 0103.29502Levelt, A. H. M. 11 1961 Sur les connexions à singularites régulières dans le cas de plusieurs variables. Zbl 0342.58003Gerard, R.; Levelt, A. H. M. 9 1976 Stabilizing differential operators. A method for computing invariants at irregular singularities. Zbl 0746.34012Levelt, A. H. M. 8 1991 Study of a special class Pfaffian systems of Fuchs type on the complex projective space. Zbl 0203.09101Gérard, R.; Levelt, A. H. M. 8 1972 Differential Galois theory and tensor products. Zbl 0731.12003Levelt, A. H. M. 7 1990 Irregular singularities in several variables. Zbl 0496.47043van den Essen, A. R. P.; Levelt, A. H. M. 5 1982 Foncteurs exacts à gauche. Zbl 0194.01905Levelt, A. H. M. 4 1969 Characteristic classes for difference operators. Zbl 0941.39013Levelt, A. H. M.; Fahim, A. 2 1999 An explicit description of all simple \(k[[x]][\partial]\)-modules. Zbl 0812.16037van den Essen, Arno; Levelt, A. H. M. 2 1992 Solution of the Laplace inversion problem for a special function. Zbl 0100.10702Levelt, A. H. M. 2 1959 Proceedings of the 1995 international symposium on symbolic and algebraic computation, ISSAC ’95, Montreal, Canada, July 10–12, 1995. Zbl 0903.00080Levelt, A. H. M. (ed.) 1 1995 A descent theorem for differential operators of the first kind. Zbl 0418.34020Levelt, A. H. M. 1 1978 Sur les connexions à singularites régulières dans le cas de plusieurs variables. Zbl 0317.35016Gerard, Raymond; Levelt, Antonius 1 1975 Foncteurs exacts à gauche. Une rectification et une simplification. Zbl 0201.02301Levelt, A. H. M. 1 1970 Characteristic classes for difference operators. Zbl 0941.39013Levelt, A. H. M.; Fahim, A. 2 1999 Proceedings of the 1995 international symposium on symbolic and algebraic computation, ISSAC ’95, Montreal, Canada, July 10–12, 1995. Zbl 0903.00080Levelt, A. H. M. (ed.) 1 1995 Analysis of the critical line network for the van der Waals equation at the van Laar point. Zbl 0943.82582Meijer, Paul H. E.; Levelt, A. H. M.; Miller, B. R. 34 1993 An explicit description of all simple \(k[[x]][\partial]\)-modules. Zbl 0812.16037van den Essen, Arno; Levelt, A. H. M. 2 1992 Stabilizing differential operators. A method for computing invariants at irregular singularities. Zbl 0746.34012Levelt, A. H. M. 8 1991 Differential Galois theory and tensor products. Zbl 0731.12003Levelt, A. H. M. 7 1990 Irregular singularities in several variables. Zbl 0496.47043van den Essen, A. R. P.; Levelt, A. H. M. 5 1982 A descent theorem for differential operators of the first kind. Zbl 0418.34020Levelt, A. H. M. 1 1978 Sur les connexions à singularites régulières dans le cas de plusieurs variables. Zbl 0342.58003Gerard, R.; Levelt, A. H. M. 9 1976 Jordan decomposition for a class of singular differential operators. Zbl 0305.34008Levelt, A. H. M. 34 1975 Sur les connexions à singularites régulières dans le cas de plusieurs variables. Zbl 0317.35016Gerard, Raymond; Levelt, Antonius 1 1975 Invariants mesurant l’irrégularité en un point singulier des systèmes d’équations différentielles linéaires. Zbl 0243.35016Gérard, Raymond; Levelt, A. H. M. 15 1973 Study of a special class Pfaffian systems of Fuchs type on the complex projective space. Zbl 0203.09101Gérard, R.; Levelt, A. H. M. 8 1972 Foncteurs exacts à gauche. Une rectification et une simplification. Zbl 0201.02301Levelt, A. H. M. 1 1970 Foncteurs exacts à gauche. Zbl 0194.01905Levelt, A. H. M. 4 1969 Hypergeometric functions, I; II; III; IV. Zbl 0124.03602Levelt, A. H. M. 19 1961 Hypergeometric functions. Zbl 0103.29502Levelt, A. H. M. 11 1961 Solution of the Laplace inversion problem for a special function. Zbl 0100.10702Levelt, A. H. M. 2 1959 all cited Publications top 5 cited Publications all top 5 Cited by 191 Authors 7 Bolibrukh, Andreĭ Andreevich 5 Barkatou, Moulay A. 4 Gontsov, Renat R. 4 Hilali, Aziz 3 Baldassarri, Francesco 3 Han, Zhenlai 3 Katz, Nicholas Michael 3 Kedlaya, Kiran Sridhara 3 Mochizuki, Takuro 3 Singh, Sandip 3 Sun, Shurong 3 van Hoeij, Mark 3 Zhou, Wenxue 2 Aleksandrov, Aleksandr Grigor’evich 2 Amano, Katsutoshi 2 Amel’kin, Vladimir Vasilievich 2 André, Yves 2 Atangana, Abdon 2 Băleanu, Dumitru I. 2 Boalch, Philip P. 2 Cheng, Jinfa 2 Chiarellotto, Bruno 2 Chu, Yuming 2 Doran, Charles F. 2 Frankena, H. J. 2 Gençaslan, Mustafa 2 Harder, Andrew 2 Huttner, Marc 2 Levelt, Antonius Henricus Maria 2 Li, Qiuping 2 Liu, Haizhong 2 Machado, José António Tenreiro 2 Masuoka, Akira 2 Novoseltsev, Andrey Y. 2 Thompson, Alan Matthew 2 Vasilevich, M. N. 2 Vyugin, Ilya V. 2 Wazner, Alain 2 Zhang, Xinguang 1 Achar, B. N. Narahari 1 Agarwal, Ravi P. 1 Ahmad, Bashir 1 Al-saedi, Ahmed Eid Salem 1 Aslan, Ebru Cavlak 1 Babakhani, Azizollah 1 Bai, Chuanzhi 1 Bajpai, Jitendra 1 Balser, Werner 1 Bavula, Vladimir V. 1 Bekir, Ahmet 1 Bertrand, Daniel 1 Beukers, Frits 1 Bibilo, Yuliya P. 1 Bouffet, Magali 1 Cao, Jinde 1 Cevikel, Adem Cengiz 1 Cha, Yongjae 1 Chang, Yingxiang 1 Charriere, Helene 1 Chen, Jing 1 Chen, Pengyu 1 Chen, Yong 1 Chu, Yandong 1 Corel, Eduardo 1 Cui, Yujun 1 de Hoop, Adrianus T. 1 Dolgachev, Igor’ Vladimirovich 1 Dubrovin, Boris Anatol’evich 1 El Bacha, Carole 1 Ferrand, Daniel 1 Françoise, Jean-Pierre 1 Fuchs, Elena D. 1 Gamkrelidze, Revaz Valerianovich 1 Garnier, Laurent 1 Garnier, Lionel 1 Gerard, Raymond 1 Giorgadze, Grigory 1 Golubeva, Valentina Alekseevna 1 Golyshev, Vasily V. 1 Graham-Squire, Adam 1 Greuel, Gert-Martin 1 Güner, Özkan 1 Guo, Weiwei 1 Hanneken, John W. 1 Hendriks, Peter A. 1 Hou, Yanren 1 Hsieh, Po-Fang 1 Huang, Li 1 Ibrahim, Ahmed Gamal 1 Jaroschek, Maximilian 1 Jeannerod, Claude-Pierre 1 Jesus, Isabel S. 1 Jiang, Wei 1 Jiang, Weihua 1 Jun, Bongjin 1 Kaltofen, Erich L. 1 Kawakami, Hiroshi 1 Keigher, William F. 1 Keskin, Mustafa 1 Kindler, Lars ...and 91 more Authors all top 5 Cited in 61 Serials 19 Abstract and Applied Analysis 9 Journal of Symbolic Computation 8 Annales de l’Institut Fourier 7 Journal of Algebra 6 Linear Algebra and its Applications 6 Journal of Mathematical Sciences (New York) 5 Mathematische Annalen 4 Mathematical Problems in Engineering 3 Communications in Mathematical Physics 3 Mathematical Notes 3 Journal of Geometry and Physics 3 Annales Scientifiques de l’École Normale Supérieure. Quatrième Série 3 Duke Mathematical Journal 3 Inventiones Mathematicae 3 Indagationes Mathematicae. New Series 3 Discrete Dynamics in Nature and Society 3 Journal of Applied Mathematics 2 Advances in Mathematics 2 Journal of Computational and Applied Mathematics 2 Journal of Differential Equations 2 Journal of Pure and Applied Algebra 2 Journal of Soviet Mathematics 2 Rendiconti del Seminario Matematico della Università di Padova 2 Transactions of the American Mathematical Society 2 Bulletin of the American Mathematical Society. New Series 2 Experimental Mathematics 2 Differential Equations 2 Proceedings of the Steklov Institute of Mathematics 2 Applied Scientific Research, Section B 1 International Journal of Modern Physics B 1 Israel Journal of Mathematics 1 Journal of Mathematical Analysis and Applications 1 Physica A 1 Arkiv för Matematik 1 Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg 1 Annali di Matematica Pura ed Applicata. Serie Quarta 1 Annali della Scuola Normale Superiore di Pisa. Classe di Scienze. Serie IV 1 Archiv der Mathematik 1 Bulletin de la Société Mathématique de France 1 Manuscripta Mathematica 1 Mathematische Zeitschrift 1 Numerische Mathematik 1 Proceedings of the Japan Academy. Series A 1 Siberian Mathematical Journal 1 Expositiones Mathematicae 1 Applicable Algebra in Engineering, Communication and Computing 1 Journal of Algebraic Combinatorics 1 Georgian Mathematical Journal 1 Bulletin des Sciences Mathématiques 1 Transformation Groups 1 Journal of the European Mathematical Society (JEMS) 1 Journal of Dynamical and Control Systems 1 Comptes Rendus. Mathématique. Académie des Sciences, Paris 1 Journal of the Institute of Mathematics of Jussieu 1 Journal of Algebra and its Applications 1 Journal of Function Spaces and Applications 1 Advances in Difference Equations 1 SIGMA. Symmetry, Integrability and Geometry: Methods and Applications 1 Advances in Mathematical Physics 1 International Journal of Differential Equations 1 Arnold Mathematical Journal all top 5 Cited in 34 Fields 68 Ordinary differential equations (34-XX) 31 Algebraic geometry (14-XX) 24 Several complex variables and analytic spaces (32-XX) 23 Field theory and polynomials (12-XX) 21 Partial differential equations (35-XX) 12 Special functions (33-XX) 9 Numerical analysis (65-XX) 8 Functions of a complex variable (30-XX) 8 Global analysis, analysis on manifolds (58-XX) 7 Linear and multilinear algebra; matrix theory (15-XX) 7 Operator theory (47-XX) 7 Computer science (68-XX) 6 Number theory (11-XX) 6 Commutative algebra (13-XX) 6 Difference and functional equations (39-XX) 6 Differential geometry (53-XX) 5 Associative rings and algebras (16-XX) 3 Group theory and generalizations (20-XX) 3 Topological groups, Lie groups (22-XX) 3 Dynamical systems and ergodic theory (37-XX) 3 Quantum theory (81-XX) 2 Real functions (26-XX) 2 Statistical mechanics, structure of matter (82-XX) 2 Systems theory; control (93-XX) 1 General and overarching topics; collections (00-XX) 1 Mathematical logic and foundations (03-XX) 1 Combinatorics (05-XX) 1 Category theory; homological algebra (18-XX) 1 Approximations and expansions (41-XX) 1 Integral transforms, operational calculus (44-XX) 1 Integral equations (45-XX) 1 Probability theory and stochastic processes (60-XX) 1 Geophysics (86-XX) 1 Biology and other natural sciences (92-XX) Citations by Year Wikidata Timeline The data are displayed as stored in Wikidata under a Creative Commons CC0 License. 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