Edit Profile (opens in new tab) Campoamor-Stursberg, Rutwig Co-Author Distance Author ID: campoamor-stursberg.rutwig Published as: Campoamor-Stursberg, R.; Campoamor-Stursberg, Rutwig; Campoamor, Rutwig; Campoamor Stursberg, Otto Rutwig; Campoamor-Stursberg, Otto Rutwig; Campoamor Stursberg, Rutwig; Campoamor Stursberg, O. R.; Campoamor-Stursberg, O. R.; Campoamor Stursberg, R.; Campoamor, Otto Rutwig more...less Documents Indexed: 161 Publications since 2000, including 2 Books and 24 Additional arXiv Preprints 1 Contribution as Editor Reviewing Activity: 214 Reviews Co-Authors: 40 Co-Authors with 92 Joint Publications 828 Co-Co-Authors all top 5 Co-Authors 69 single-authored 34 Ancochea Bermúdez, José María 14 Rausch de Traubenberg, Michel 9 Herranz, Francisco José 8 Marquette, Ian 6 Fernández-Saiz, Eduardo 4 Latini, Danilo 4 Zhang, Yaozhong 3 Ancochea, Jose Maria 3 Ballesteros, Angel 3 Boya, Luis Joaquín 3 Carballal, Oscar 3 de Lucas, Javier 3 Goze, Michel 3 Low, Stephen G. 3 Oviaño García, Francisco 2 de Montigny, Marc 2 Gonzalez-Gascon, Francisco 2 Manturov, Vassiliĭ Olegovich 2 Nucci, Maria Clara 2 Ovando, Gabriela P. 2 Vergnolle, L. Garcia 1 Ardenghi, Juan Sebastian 1 Cardoso, Isolda E. 1 Cariñena, José F. 1 Castagnino, Mario Alberto 1 Gadella, Manuel 1 García Vergnolle, Lucia 1 Gueron, Jorge 1 Jarvis, Peter D. 1 Kuru, Şengül 1 Luque-Raigón, José Miguel 1 Monjo, Robert 1 Musso, Fabio 1 Negro, Javier 1 Peralta-Salas, Daniel 1 Rañada, Manuel F. 1 Rodríguez, Miguel Angel 1 Sánchez-Hernández, Jonathan 1 Winternitz, Pavel 1 Zhang, Junze all top 5 Serials 18 Journal of Physics A: Mathematical and Theoretical 11 Journal of Mathematical Physics 9 Journal of Physics A: Mathematical and General 8 Linear Algebra and its Applications 6 Acta Physica Polonica B 5 Physics Letters. A 4 Journal of Geometry and Physics 4 Annals of Physics 4 Journal of Mathematical Sciences (New York) 4 Communications in Nonlinear Science and Numerical Simulation 3 Communications in Algebra 3 Linear and Multilinear Algebra 3 Algebras, Groups and Geometries 3 Algebra Colloquium 3 Journal of Lie Theory 3 Advanced Studies in Theoretical Physics 2 Acta Mechanica 2 International Journal of Theoretical Physics 2 Hadronic Journal 2 Applied Mathematics and Computation 2 Journal of Pure and Applied Algebra 2 Forum Mathematicum 2 International Mathematical Journal 2 International Mathematical Forum 2 Symmetry 1 Classical and Quantum Gravity 1 Journal of Algebra 1 Monatshefte für Mathematik 1 Osaka Journal of Mathematics 1 Acta Applicandae Mathematicae 1 Extracta Mathematicae 1 International Journal of Mathematics 1 Acta Mathematica Universitatis Comenianae. New Series 1 Transformation Groups 1 Mathematics and Mechanics of Solids 1 Revista Matemática Complutense 1 Comptes Rendus. Mathématique. Académie des Sciences, Paris 1 International Journal of Geometric Methods in Modern Physics 1 Cubo 1 SIGMA. Symmetry, Integrability and Geometry: Methods and Applications 1 Matematicheskiĭ Zhurnal 1 Journal of Generalized Lie Theory and Applications 1 Axioms 1 Monografías de la Real Academía de Ciencias Exactas, Físicas, Químicas y Naturales de Zaragoza all top 5 Fields 123 Nonassociative rings and algebras (17-XX) 38 Quantum theory (81-XX) 24 Ordinary differential equations (34-XX) 21 Topological groups, Lie groups (22-XX) 12 Dynamical systems and ergodic theory (37-XX) 12 Mechanics of particles and systems (70-XX) 7 Differential geometry (53-XX) 4 Combinatorics (05-XX) 3 Associative rings and algebras (16-XX) 3 Global analysis, analysis on manifolds (58-XX) 2 Group theory and generalizations (20-XX) 2 Functional analysis (46-XX) 2 Manifolds and cell complexes (57-XX) 2 Relativity and gravitational theory (83-XX) 1 General and overarching topics; collections (00-XX) 1 History and biography (01-XX) 1 Algebraic geometry (14-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Numerical analysis (65-XX) 1 Mechanics of deformable solids (74-XX) 1 Optics, electromagnetic theory (78-XX) 1 Biology and other natural sciences (92-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 99 Publications have been cited 479 times in 284 Documents Cited by ▼ Year ▼ Classification of Lie algebras with naturally graded quasi-filiform nilradicals. Zbl 1275.17023 Ancochea Bermúdez, J. M.; Campoamor-Stursberg, R.; García Vergnolle, L. 26 2011 Color Lie algebras and Lie algebras of order \(F\). Zbl 1207.17038 Campoamor-Stursberg, R.; Rausch de Traubenberg, M. 18 2009 Solvable Lie algebras with naturally graded nilradicals and their invariants. Zbl 1095.17003 Ancochea Bermúdez, J. M.; Campoamor-Stursberg, R.; García Vergnolle, Lucia 18 2006 Systems of second-order linear ODE’s with constant coefficients and their symmetries. Zbl 1235.34108 Campoamor-Stursberg, R. 17 2011 Characteristically nilpotent Lie algebras: A survey. Zbl 0996.17007 Ancochea, José M.; Campoamor, Rutwig 16 2001 Contractions of 2-dimensional Jordan algebras. (Contractions d’algèbres de Jordan en dimension 2.) Zbl 1221.17039 Ancochea Bermúdez, J. M.; Campoamor-Stursberg, R.; García Vergnolle, L.; Sánchez Hernández, J. 14 2008 Cohomologically rigid solvable Lie algebras with a nilradical of arbitrary characteristic sequence. Zbl 1328.17014 Ancochea Bermúdez, J. M.; Campoamor-Stursberg, R. 13 2016 Systems of second-order linear ODE’s with constant coefficients and their symmetries. II. The case of non-diagonal coefficient matrices. Zbl 1263.34045 Campoamor-Stursberg, R. 13 2012 An alternative interpretation of the Beltrametti-Blasi formula by means of differential forms. Zbl 1138.17305 Campoamor-Stursberg, Rutwig 11 2004 Indecomposable Lie algebras with nontrivial Levi decomposition cannot have filiform radical. Zbl 1142.17300 Ancochea Bermúdez, J. M.; Campoamor-Stursberg, R.; García Vergnolle, L. 11 2006 On a complete rigid Leibniz non-Lie algebra in arbitrary dimension. Zbl 1300.17001 Ancochea Bermúdez, J. M.; Campoamor-Stursberg, R. 11 2013 Higher-order superintegrability of a Holt related potential. Zbl 1333.37080 Campoamor-Stursberg, R.; Cariñena, J. F.; Rañada, M. F. 11 2013 Kinematical superalgebras and Lie algebras of order 3. Zbl 1152.81360 Campoamor-Stursberg, R.; Rausch de Traubenberg, M. 10 2008 Solvable Lie algebras with an \(\mathbb N\)-graded nilradical of maximal nilpotency degree and their invariants. Zbl 1197.17004 Campoamor-Stursberg, R. 10 2010 Virtual copies of semisimple Lie algebras in enveloping algebras of semidirect products and Casimir operators. Zbl 1156.17003 Campoamor-Stursberg, R.; Low, S. G. 9 2009 A new matrix method for the Casimir operators of the Lie algebras \(w\, \mathfrak{sp} (N,\mathbb R)\) and \( I \,\mathfrak{sp}(2N, \mathbb R)\). Zbl 1087.81024 Campoamor-Stursberg, Rutwig 9 2005 Symplectic forms on six-dimensional real solvable Lie algebras. I. Zbl 1188.17008 Campoamor-Stursberg, Rutwig 8 2009 On Lie algebras whose nilradical is \((n-p)\)-filiform. Zbl 1054.17008 Ancochea Bermúdez, Jose María; Campoamor-Stursberg, Otto Rutwig 8 2001 Invariants of solvable rigid Lie algebras up to dimension 8. Zbl 1051.17011 Campoamor-Stursberg, Rutwig 8 2002 Two-step solvable Lie algebras and weight graphs. Zbl 1048.17006 Ancochea Bermúdez, José María; Campoamor-Stursberg, Rutwig 7 2002 Superposition of super-integrable pseudo-Euclidean potentials in \(N = 2\) with a fundamental constant of motion of arbitrary order in the momenta. Zbl 1348.70046 Campoamor-Stursberg, R. 7 2014 Completable filiform Lie algebras. Zbl 1042.17005 Ancochea Bermúdez, José María; Campoamor, Rutwig 6 2003 Real solvable algebraically rigid Lie algebras. (Algèbres de Lie résolubles réelles algébriquement rigides.) Zbl 1140.17004 Ancochea Bermúdez, J. M.; Campoamor-Stursberg, R.; García Vergnolle, L.; Goze, M. 6 2007 Non-semisimple Lie algebras with Levi factor \(\mathfrak{so}(3), \mathfrak{sl}(2,\mathbb R)\) and their invariants. Zbl 1051.17019 Campoamor-Stursberg, Rutwig 6 2003 A graph theoretical determination of solvable complete rigid Lie algebras. Zbl 1039.17007 Campoamor-Stursberg, R. 6 2003 Structural data and invariants of nine dimensional real Lie algebras with nontrivial Levi decomposition. Zbl 1209.17008 Campoamor-Stursberg, R. 6 2009 Invariant tensor formulas via chord diagrams. Zbl 1146.57016 Campoamor-Stursberg, R.; Manturov, V. O. 6 2005 On certain families of naturally graded Lie algebras. Zbl 0996.17009 Ancochea Bermúdez, José María; Campoamor Stursberg, Rutwig 5 2002 Internal labelling problem: an algorithmic procedure. Zbl 1222.81185 Campoamor-Stursberg, Rutwig 5 2011 A comment concerning cohomology and invariants of Lie algebras with respect to contractions and deformations. Zbl 1197.17010 Campoamor-Stursberg, R. 5 2007 Rigidity-preserving and cohomology-decreasing extensions of solvable rigid Lie algebras. Zbl 1473.17033 Ancochea Bermúdez, J. M.; Campoamor-Stursberg, R. 5 2018 Group theory in physics. A practitioner’s guide. Zbl 1416.81002 Campoamor-Stursberg, Rutwig; Rausch de Traubenberg, Michel 5 2019 Poisson-Hopf algebra deformations of Lie-Hamilton systems. Zbl 1412.70020 Ballesteros, Ángel; Campoamor-Stursberg, Rutwig; Fernández-Saiz, Eduardo; Herranz, Francisco J.; de Lucas, Javier 5 2018 An alternative approach to systems of second-order ordinary differential equations with maximal symmetry. Realizations of \(\mathfrak{sl}(n+2,\mathbb{R})\) by special functions. Zbl 1473.70037 Campoamor-Stursberg, R. 5 2016 Symmetry preserving discretization of ordinary differential equations. large symmetry groups and higher order equations. Zbl 1344.65069 Campoamor-Stursberg, R.; Rodríguez, M. A.; Winternitz, P. 5 2016 A functional realization of \(\mathfrak{sl}(3, \mathbb{R})\) providing minimal Vessiot-Guldberg-Lie algebras of nonlinear second-order ordinary differential equations as proper subalgebras. Zbl 1388.34009 Campoamor-Stursberg, R. 5 2016 Low dimensional Vessiot-Guldberg-Lie algebras of second-order ordinary differential equations. Zbl 1373.34018 Campoamor-Stursberg, Rutwig 5 2016 Symplectic forms and products by generators. Zbl 1125.17305 Ancochea Bermúdez, José María; Campoamor, Rutwig 4 2002 Characteristically nilpotent Lie algebras of type \({\mathfrak g}_1\underline{\times} {\mathfrak g}_2\). Zbl 1079.17005 Ancochea Bermúdez, José María; Campoamor, Rutwig 4 2003 Real rigid solvable Lie algebras are not necessarily completely solvable. (Les algèbres de Lie résolubles rigides réelles ne sont pas nécessairement complètement résolubles.) Zbl 1161.17005 Ancochea Bermúdez, J. M.; Campoamor-Stursberg, R.; García Vergnolle, L. 4 2006 Some remarks concerning the invariants of rank one solvable real Lie algebras. Zbl 1077.17012 Campoamor-Stursberg, Rutwig 4 2005 An inverse problem in Lagrangian dynamics based on the preservation of symmetry groups: application to systems with a position-dependent mass. Zbl 1430.70051 Campoamor-Stursberg, R. 4 2018 Invariant complex structures on tangent and cotangent Lie groups of dimension six. Zbl 1256.53024 Campoamor-Stursberg, Rutwig; Ovando, Gabriela P. 4 2012 Perturbations of Lagrangian systems based on the preservation of subalgebras of Noether symmetries. Zbl 1358.70025 Campoamor-Stursberg, R. 4 2016 Generalized conformal pseudo-Galilean algebras and their Casimir operators. Zbl 1510.17052 Campoamor-Stursberg, R.; Marquette, I. 4 2019 Quadratic algebras as commutants of algebraic Hamiltonians in the enveloping algebra of Schrödinger algebras. Zbl 1487.17024 Campoamor-Stursberg, Rutwig; Marquette, Ian 4 2022 Linearizing systems of second-order ODEs via symmetry generators spanning a simple subalgebra. Zbl 1283.34033 Campoamor-Stursberg, R.; Guerón, J. 3 2013 Contractions of Lie algebras and generalized Casimir invariants. Zbl 1066.17003 Campoamor-Stursberg, Rutwig 3 2003 On 2-abelian (\(n\)-\(5\))-filiform Lie algebras. Zbl 0979.17004 Ancochea Bermúdez, José María; Campoamor Stursberg, Otto Rutwig 3 2001 On \(k\)-filiform Lie algebras. I. Zbl 1049.17007 Campoamor Stursberg, O. R. 3 2002 On the invariants of some solvable rigid Lie algebras. Zbl 1061.17011 Campoamor-Stursberg, Rutwig 3 2003 Some comments on contractions of Lie algebras. Zbl 1185.17004 Campoamor-Stursberg, R. 3 2008 Classification of \((n-5)\)-filiform Lie algebras. Zbl 0996.17008 Ancochea Bermúdez, José María; Campoamor Stursberg, Otto Rutwig 3 2001 Extending invariant complex structures. Zbl 1352.17007 Campoamor-Stursberg, Rutwig; Cardoso, Isolda E.; Ovando, Gabriela P. 3 2015 Classification of solvable real rigid Lie algebras with a nilradical of dimension \(n \leq 6\). Zbl 1352.17011 Ancochea Bermúdez, J. M.; Campoamor-Stursberg, R. 3 2015 On certain types of point symmetries of systems of second-order ordinary differential equations. Zbl 1510.34059 Campoamor-Stursberg, R. 3 2014 New examples of rank one solvable real rigid Lie algebras possessing a nonvanishing Chevalley cohomology. Zbl 1428.17007 Ancochea Bermúdez, J. M.; Campoamor-Stursberg, R.; Oviaño García, F. 3 2018 Non-solvable contractions of semisimple Lie algebras in low dimension. Zbl 1122.17003 Campoamor-Stursberg, R. 3 2007 Maximally superintegrable systems in flat three-dimensional space are linearizable. Zbl 1459.70038 Nucci, M. C.; Campoamor-Stursberg, R. 3 2021 The structure of the invariants of perfect Lie algebras. Zbl 1075.17005 Campoamor-Stursberg, Rutwig 3 2004 Action-angle variables, ladder operators and coherent states. Zbl 1266.81105 Campoamor-Stursberg, R.; Gadella, M.; Kuru, Ş.; Negro, J. 3 2012 Hidden symmetry algebra and construction of quadratic algebras of superintegrable systems. Zbl 1453.81037 Campoamor-Stursberg, Rutwig; Marquette, Ian 3 2021 Dynamical systems embedded into Lie algebras. Zbl 1027.34045 Campoamor-Stursberg, O. R.; Gascon, F. G.; Peralta-Salas, D. 2 2001 Application of the Gel’fand matrix method to the missing label problem in classical kinematical Lie algebras. Zbl 1094.81030 Campoamor-Stursberg, Rutwig 2 2006 Quasi-classical Lie algebras and their contractions. Zbl 1171.17001 Campoamor-Stursberg, R. 2 2008 Commutativity of missing label operators in terms of Berezin brackets. Zbl 1166.81369 Boya, Luis J.; Campoamor-Stursberg, Rutwig 2 2009 Non-filiform characteristically nilpotent and complete Lie algebras. Zbl 1030.17005 Ancochea-Bermúdez, José María; Campoamor, Rutwig 2 2002 An extension based determinantal method to compute Casimir operators of Lie algebras. Zbl 1051.17005 Campoamor-Stursberg, Rutwig 2 2003 2-step solvable Lie algebras associated to nonsplit 7-dimensional fundamental algebras. Zbl 1167.17307 Campoamor-Stursberg, R. 2 2002 Internal labelling operators and contractions of Lie algebras. Zbl 1133.81024 Campoamor-Stursberg, R. 2 2007 Cohomological rigidity of the Schrödinger algebra \(S(N)\) and its central extension \(\hat{S}(N)\). Zbl 1412.17009 Campoamor-Stursberg, Rutwig 2 2017 Determinantal formulae for the Casimir operators of inhomogeneous Lie algebras. Zbl 1098.17004 Campoamor-Stursberg, Rutwig 2 2006 A unified approach to Poisson-Hopf deformations of Lie-Hamilton systems based on \({\mathfrak{sl}}(2)\). Zbl 1409.81062 Ballesteros, Ángel; Campoamor-Stursberg, Rutwig; Fernández-Saiz, Eduardo; Herranz, Francisco J.; de Lucas, Javier 2 2018 Two-body homogeneous rational Gaudin models and the missing label problem. Zbl 1280.81065 Campoamor-Stursberg, R.; Musso, F. 2 2013 The nonrelativistic limit of (central-extended) Poincaré group and some consequences for quantum actualization. Zbl 1221.81089 Ardenghi, Juan S.; Castagnino, M.; Campoamor-Stursberg, R. 2 2009 Unitary representations of three dimensional Lie groups revisited: A short tutorial via harmonic functions. Zbl 1360.22028 Campoamor-Stursberg, R.; Rausch de Traubenberg, M. 2 2017 The Lie algebra \(\mathfrak{sl}(2,\mathbb{R})\) and Noether point symmetries of Lagrangian systems. Zbl 1461.70022 Campoamor-Stursberg, Rutwig 2 2019 An elementary derivation of the matrix elements of real irreducible representations of \(\mathfrak{so}(3)\). Zbl 1423.17009 Campoamor-Stursberg, Rutwig 2 2015 An overview of generalised Kac-Moody algebras on compact real manifolds. Zbl 1502.81043 Campoamor-Stursberg, Rutwig; de Montigny, Marc; Rausch de Traubenberg, Michel 2 2022 On characteristically nilpotent Lie algebras of type \(Q\). Zbl 1107.17007 Ancochea Bermúdez, José María; Campoamor, Rutwig 1 2003 The structure of the invariants of perfect Lie algebras. II. Zbl 1168.22301 Campoamor-Stursberg, Rutwig 1 2004 On the cohomology of Frobenius model Lie algebras. Zbl 1049.17019 Ancochea Bermúdez, José María; Campoamor-Stursberg, Rutwig 1 2004 On the product by generators of characteristically nilpotent Lie \(S\)-algebras. Zbl 1039.17006 Ancochea Bermúdez, José María; Campoamor-Stursberg, Rutwig 1 2003 Intrinsic formulae for the Casimir operators of semidirect products of the exceptional Lie algebra \(G_2\) and a Heisenberg Lie algebra. Zbl 1062.22040 Campoamor-Stursberg, Rutwig 1 2004 An irreducible component of the variety of Leibniz algebras having trivial intersection with the variety of Lie algebras. Zbl 1352.17003 Ancochea Bermúdez, J. M.; Campoamor-Stursberg, R. 1 2014 Complete labeling of \(G_2\)-representations. Zbl 1226.81143 Campoamor-Stursberg, R. 1 2011 Unexpected features of supersymmetry with central charges. Zbl 1232.81051 Campoamor-Stursberg, Rutwig; Rausch de Traubenberg, Michel 1 2010 Some features of rank one real solvable cohomologically rigid Lie algebras with a nilradical contracting onto the model filiform Lie algebra \(Q_n\). Zbl 1432.17019 Campoamor-Stursberg, Rutwig; Oviaño García, Francisco 1 2019 Projective representations of the inhomogeneous Hamilton group: noninertial symmetry in quantum mechanics. Zbl 1247.81164 Low, S. G.; Jarvis, P. D.; Campoamor-Stursberg, R. 1 2012 Composition algebras and the two faces of \(G_2\). Zbl 1196.22008 Boya, Luis J.; Campoamor-Stursberg, Rutwig 1 2010 \(n\)-fold Kronecker products of \(\mathfrak{su}(2)\)-multiplets and \(\mathfrak{h}_N\)-compatibility. Zbl 1200.81078 Campoamor-Stursberg, R. 1 2010 Parafermions for higher order extensions of the Poincaré algebra and their associated superspace. Zbl 1179.81101 Campoamor-Stursberg, Rutwig; Rausch de Traubenberg, Michel 1 2009 Affine Lie algebras with non-compact rank one Levi subalgebra and their invariants. Zbl 1371.17004 Campoamor-Stursberg, R. 1 2007 Trace operators for the state labelling problem in the exceptional Lie algebra \(F_4\). Zbl 1371.17013 Campoamor-Stursberg, Rutwig 1 2011 Poisson-Hopf deformations of Lie-Hamilton systems revisited: deformed superposition rules and applications to the oscillator algebra. Zbl 1519.70014 Ballesteros, Angel; Campoamor-Stursberg, Rutwig; Fernández-Saiz, Eduardo; Herranz, Francisco J.; Lucas, Javier de 1 2021 Lagrangian density and local symmetries of inhomogeneous hyperconical universes. Zbl 1479.83289 Monjo, Robert; Campoamor-Stursberg, Rutwig 1 2020 Minimally superintegrable systems in flat three-dimensional space are also linearizable. Zbl 1509.37073 Nucci, M. C.; Campoamor-Stursberg, R. 1 2022 Algebraic (super-)integrability from commutants of subalgebras in universal enveloping algebras. Zbl 1526.17046 Campoamor-Stursberg, Rutwig; Latini, Danilo; Marquette, Ian; Zhang, Yao-Zhong 1 2023 The external labelling problem and Clebsch-Gordan series of semisimple Lie algebras. Zbl 1507.17012 Campoamor-Stursberg, R. 1 2019 Algebraic (super-)integrability from commutants of subalgebras in universal enveloping algebras. Zbl 1526.17046 Campoamor-Stursberg, Rutwig; Latini, Danilo; Marquette, Ian; Zhang, Yao-Zhong 1 2023 Quadratic algebras as commutants of algebraic Hamiltonians in the enveloping algebra of Schrödinger algebras. Zbl 1487.17024 Campoamor-Stursberg, Rutwig; Marquette, Ian 4 2022 An overview of generalised Kac-Moody algebras on compact real manifolds. Zbl 1502.81043 Campoamor-Stursberg, Rutwig; de Montigny, Marc; Rausch de Traubenberg, Michel 2 2022 Minimally superintegrable systems in flat three-dimensional space are also linearizable. Zbl 1509.37073 Nucci, M. C.; Campoamor-Stursberg, R. 1 2022 Maximally superintegrable systems in flat three-dimensional space are linearizable. Zbl 1459.70038 Nucci, M. C.; Campoamor-Stursberg, R. 3 2021 Hidden symmetry algebra and construction of quadratic algebras of superintegrable systems. Zbl 1453.81037 Campoamor-Stursberg, Rutwig; Marquette, Ian 3 2021 Poisson-Hopf deformations of Lie-Hamilton systems revisited: deformed superposition rules and applications to the oscillator algebra. Zbl 1519.70014 Ballesteros, Angel; Campoamor-Stursberg, Rutwig; Fernández-Saiz, Eduardo; Herranz, Francisco J.; Lucas, Javier de 1 2021 Lagrangian density and local symmetries of inhomogeneous hyperconical universes. Zbl 1479.83289 Monjo, Robert; Campoamor-Stursberg, Rutwig 1 2020 Group theory in physics. A practitioner’s guide. Zbl 1416.81002 Campoamor-Stursberg, Rutwig; Rausch de Traubenberg, Michel 5 2019 Generalized conformal pseudo-Galilean algebras and their Casimir operators. Zbl 1510.17052 Campoamor-Stursberg, R.; Marquette, I. 4 2019 The Lie algebra \(\mathfrak{sl}(2,\mathbb{R})\) and Noether point symmetries of Lagrangian systems. Zbl 1461.70022 Campoamor-Stursberg, Rutwig 2 2019 Some features of rank one real solvable cohomologically rigid Lie algebras with a nilradical contracting onto the model filiform Lie algebra \(Q_n\). Zbl 1432.17019 Campoamor-Stursberg, Rutwig; Oviaño García, Francisco 1 2019 The external labelling problem and Clebsch-Gordan series of semisimple Lie algebras. Zbl 1507.17012 Campoamor-Stursberg, R. 1 2019 Rigidity-preserving and cohomology-decreasing extensions of solvable rigid Lie algebras. Zbl 1473.17033 Ancochea Bermúdez, J. M.; Campoamor-Stursberg, R. 5 2018 Poisson-Hopf algebra deformations of Lie-Hamilton systems. Zbl 1412.70020 Ballesteros, Ángel; Campoamor-Stursberg, Rutwig; Fernández-Saiz, Eduardo; Herranz, Francisco J.; de Lucas, Javier 5 2018 An inverse problem in Lagrangian dynamics based on the preservation of symmetry groups: application to systems with a position-dependent mass. Zbl 1430.70051 Campoamor-Stursberg, R. 4 2018 New examples of rank one solvable real rigid Lie algebras possessing a nonvanishing Chevalley cohomology. Zbl 1428.17007 Ancochea Bermúdez, J. M.; Campoamor-Stursberg, R.; Oviaño García, F. 3 2018 A unified approach to Poisson-Hopf deformations of Lie-Hamilton systems based on \({\mathfrak{sl}}(2)\). Zbl 1409.81062 Ballesteros, Ángel; Campoamor-Stursberg, Rutwig; Fernández-Saiz, Eduardo; Herranz, Francisco J.; de Lucas, Javier 2 2018 Cohomological rigidity of the Schrödinger algebra \(S(N)\) and its central extension \(\hat{S}(N)\). Zbl 1412.17009 Campoamor-Stursberg, Rutwig 2 2017 Unitary representations of three dimensional Lie groups revisited: A short tutorial via harmonic functions. Zbl 1360.22028 Campoamor-Stursberg, R.; Rausch de Traubenberg, M. 2 2017 Cohomologically rigid solvable Lie algebras with a nilradical of arbitrary characteristic sequence. Zbl 1328.17014 Ancochea Bermúdez, J. M.; Campoamor-Stursberg, R. 13 2016 An alternative approach to systems of second-order ordinary differential equations with maximal symmetry. Realizations of \(\mathfrak{sl}(n+2,\mathbb{R})\) by special functions. Zbl 1473.70037 Campoamor-Stursberg, R. 5 2016 Symmetry preserving discretization of ordinary differential equations. large symmetry groups and higher order equations. Zbl 1344.65069 Campoamor-Stursberg, R.; Rodríguez, M. A.; Winternitz, P. 5 2016 A functional realization of \(\mathfrak{sl}(3, \mathbb{R})\) providing minimal Vessiot-Guldberg-Lie algebras of nonlinear second-order ordinary differential equations as proper subalgebras. Zbl 1388.34009 Campoamor-Stursberg, R. 5 2016 Low dimensional Vessiot-Guldberg-Lie algebras of second-order ordinary differential equations. Zbl 1373.34018 Campoamor-Stursberg, Rutwig 5 2016 Perturbations of Lagrangian systems based on the preservation of subalgebras of Noether symmetries. Zbl 1358.70025 Campoamor-Stursberg, R. 4 2016 Extending invariant complex structures. Zbl 1352.17007 Campoamor-Stursberg, Rutwig; Cardoso, Isolda E.; Ovando, Gabriela P. 3 2015 Classification of solvable real rigid Lie algebras with a nilradical of dimension \(n \leq 6\). Zbl 1352.17011 Ancochea Bermúdez, J. M.; Campoamor-Stursberg, R. 3 2015 An elementary derivation of the matrix elements of real irreducible representations of \(\mathfrak{so}(3)\). Zbl 1423.17009 Campoamor-Stursberg, Rutwig 2 2015 Superposition of super-integrable pseudo-Euclidean potentials in \(N = 2\) with a fundamental constant of motion of arbitrary order in the momenta. Zbl 1348.70046 Campoamor-Stursberg, R. 7 2014 On certain types of point symmetries of systems of second-order ordinary differential equations. Zbl 1510.34059 Campoamor-Stursberg, R. 3 2014 An irreducible component of the variety of Leibniz algebras having trivial intersection with the variety of Lie algebras. Zbl 1352.17003 Ancochea Bermúdez, J. M.; Campoamor-Stursberg, R. 1 2014 On a complete rigid Leibniz non-Lie algebra in arbitrary dimension. Zbl 1300.17001 Ancochea Bermúdez, J. M.; Campoamor-Stursberg, R. 11 2013 Higher-order superintegrability of a Holt related potential. Zbl 1333.37080 Campoamor-Stursberg, R.; Cariñena, J. F.; Rañada, M. F. 11 2013 Linearizing systems of second-order ODEs via symmetry generators spanning a simple subalgebra. Zbl 1283.34033 Campoamor-Stursberg, R.; Guerón, J. 3 2013 Two-body homogeneous rational Gaudin models and the missing label problem. Zbl 1280.81065 Campoamor-Stursberg, R.; Musso, F. 2 2013 Systems of second-order linear ODE’s with constant coefficients and their symmetries. II. The case of non-diagonal coefficient matrices. Zbl 1263.34045 Campoamor-Stursberg, R. 13 2012 Invariant complex structures on tangent and cotangent Lie groups of dimension six. Zbl 1256.53024 Campoamor-Stursberg, Rutwig; Ovando, Gabriela P. 4 2012 Action-angle variables, ladder operators and coherent states. Zbl 1266.81105 Campoamor-Stursberg, R.; Gadella, M.; Kuru, Ş.; Negro, J. 3 2012 Projective representations of the inhomogeneous Hamilton group: noninertial symmetry in quantum mechanics. Zbl 1247.81164 Low, S. G.; Jarvis, P. D.; Campoamor-Stursberg, R. 1 2012 Classification of Lie algebras with naturally graded quasi-filiform nilradicals. Zbl 1275.17023 Ancochea Bermúdez, J. M.; Campoamor-Stursberg, R.; García Vergnolle, L. 26 2011 Systems of second-order linear ODE’s with constant coefficients and their symmetries. Zbl 1235.34108 Campoamor-Stursberg, R. 17 2011 Internal labelling problem: an algorithmic procedure. Zbl 1222.81185 Campoamor-Stursberg, Rutwig 5 2011 Complete labeling of \(G_2\)-representations. Zbl 1226.81143 Campoamor-Stursberg, R. 1 2011 Trace operators for the state labelling problem in the exceptional Lie algebra \(F_4\). Zbl 1371.17013 Campoamor-Stursberg, Rutwig 1 2011 Solvable Lie algebras with an \(\mathbb N\)-graded nilradical of maximal nilpotency degree and their invariants. Zbl 1197.17004 Campoamor-Stursberg, R. 10 2010 Unexpected features of supersymmetry with central charges. Zbl 1232.81051 Campoamor-Stursberg, Rutwig; Rausch de Traubenberg, Michel 1 2010 Composition algebras and the two faces of \(G_2\). Zbl 1196.22008 Boya, Luis J.; Campoamor-Stursberg, Rutwig 1 2010 \(n\)-fold Kronecker products of \(\mathfrak{su}(2)\)-multiplets and \(\mathfrak{h}_N\)-compatibility. Zbl 1200.81078 Campoamor-Stursberg, R. 1 2010 Color Lie algebras and Lie algebras of order \(F\). Zbl 1207.17038 Campoamor-Stursberg, R.; Rausch de Traubenberg, M. 18 2009 Virtual copies of semisimple Lie algebras in enveloping algebras of semidirect products and Casimir operators. Zbl 1156.17003 Campoamor-Stursberg, R.; Low, S. G. 9 2009 Symplectic forms on six-dimensional real solvable Lie algebras. I. Zbl 1188.17008 Campoamor-Stursberg, Rutwig 8 2009 Structural data and invariants of nine dimensional real Lie algebras with nontrivial Levi decomposition. Zbl 1209.17008 Campoamor-Stursberg, R. 6 2009 Commutativity of missing label operators in terms of Berezin brackets. Zbl 1166.81369 Boya, Luis J.; Campoamor-Stursberg, Rutwig 2 2009 The nonrelativistic limit of (central-extended) Poincaré group and some consequences for quantum actualization. Zbl 1221.81089 Ardenghi, Juan S.; Castagnino, M.; Campoamor-Stursberg, R. 2 2009 Parafermions for higher order extensions of the Poincaré algebra and their associated superspace. Zbl 1179.81101 Campoamor-Stursberg, Rutwig; Rausch de Traubenberg, Michel 1 2009 Contractions of 2-dimensional Jordan algebras. (Contractions d’algèbres de Jordan en dimension 2.) Zbl 1221.17039 Ancochea Bermúdez, J. M.; Campoamor-Stursberg, R.; García Vergnolle, L.; Sánchez Hernández, J. 14 2008 Kinematical superalgebras and Lie algebras of order 3. Zbl 1152.81360 Campoamor-Stursberg, R.; Rausch de Traubenberg, M. 10 2008 Some comments on contractions of Lie algebras. Zbl 1185.17004 Campoamor-Stursberg, R. 3 2008 Quasi-classical Lie algebras and their contractions. Zbl 1171.17001 Campoamor-Stursberg, R. 2 2008 Real solvable algebraically rigid Lie algebras. (Algèbres de Lie résolubles réelles algébriquement rigides.) Zbl 1140.17004 Ancochea Bermúdez, J. M.; Campoamor-Stursberg, R.; García Vergnolle, L.; Goze, M. 6 2007 A comment concerning cohomology and invariants of Lie algebras with respect to contractions and deformations. Zbl 1197.17010 Campoamor-Stursberg, R. 5 2007 Non-solvable contractions of semisimple Lie algebras in low dimension. Zbl 1122.17003 Campoamor-Stursberg, R. 3 2007 Internal labelling operators and contractions of Lie algebras. Zbl 1133.81024 Campoamor-Stursberg, R. 2 2007 Affine Lie algebras with non-compact rank one Levi subalgebra and their invariants. Zbl 1371.17004 Campoamor-Stursberg, R. 1 2007 Solvable Lie algebras with naturally graded nilradicals and their invariants. Zbl 1095.17003 Ancochea Bermúdez, J. M.; Campoamor-Stursberg, R.; García Vergnolle, Lucia 18 2006 Indecomposable Lie algebras with nontrivial Levi decomposition cannot have filiform radical. Zbl 1142.17300 Ancochea Bermúdez, J. M.; Campoamor-Stursberg, R.; García Vergnolle, L. 11 2006 Real rigid solvable Lie algebras are not necessarily completely solvable. (Les algèbres de Lie résolubles rigides réelles ne sont pas nécessairement complètement résolubles.) Zbl 1161.17005 Ancochea Bermúdez, J. M.; Campoamor-Stursberg, R.; García Vergnolle, L. 4 2006 Application of the Gel’fand matrix method to the missing label problem in classical kinematical Lie algebras. Zbl 1094.81030 Campoamor-Stursberg, Rutwig 2 2006 Determinantal formulae for the Casimir operators of inhomogeneous Lie algebras. Zbl 1098.17004 Campoamor-Stursberg, Rutwig 2 2006 A new matrix method for the Casimir operators of the Lie algebras \(w\, \mathfrak{sp} (N,\mathbb R)\) and \( I \,\mathfrak{sp}(2N, \mathbb R)\). Zbl 1087.81024 Campoamor-Stursberg, Rutwig 9 2005 Invariant tensor formulas via chord diagrams. Zbl 1146.57016 Campoamor-Stursberg, R.; Manturov, V. O. 6 2005 Some remarks concerning the invariants of rank one solvable real Lie algebras. Zbl 1077.17012 Campoamor-Stursberg, Rutwig 4 2005 An alternative interpretation of the Beltrametti-Blasi formula by means of differential forms. Zbl 1138.17305 Campoamor-Stursberg, Rutwig 11 2004 The structure of the invariants of perfect Lie algebras. Zbl 1075.17005 Campoamor-Stursberg, Rutwig 3 2004 The structure of the invariants of perfect Lie algebras. II. Zbl 1168.22301 Campoamor-Stursberg, Rutwig 1 2004 On the cohomology of Frobenius model Lie algebras. Zbl 1049.17019 Ancochea Bermúdez, José María; Campoamor-Stursberg, Rutwig 1 2004 Intrinsic formulae for the Casimir operators of semidirect products of the exceptional Lie algebra \(G_2\) and a Heisenberg Lie algebra. Zbl 1062.22040 Campoamor-Stursberg, Rutwig 1 2004 Completable filiform Lie algebras. Zbl 1042.17005 Ancochea Bermúdez, José María; Campoamor, Rutwig 6 2003 Non-semisimple Lie algebras with Levi factor \(\mathfrak{so}(3), \mathfrak{sl}(2,\mathbb R)\) and their invariants. Zbl 1051.17019 Campoamor-Stursberg, Rutwig 6 2003 A graph theoretical determination of solvable complete rigid Lie algebras. Zbl 1039.17007 Campoamor-Stursberg, R. 6 2003 Characteristically nilpotent Lie algebras of type \({\mathfrak g}_1\underline{\times} {\mathfrak g}_2\). Zbl 1079.17005 Ancochea Bermúdez, José María; Campoamor, Rutwig 4 2003 Contractions of Lie algebras and generalized Casimir invariants. Zbl 1066.17003 Campoamor-Stursberg, Rutwig 3 2003 On the invariants of some solvable rigid Lie algebras. Zbl 1061.17011 Campoamor-Stursberg, Rutwig 3 2003 An extension based determinantal method to compute Casimir operators of Lie algebras. Zbl 1051.17005 Campoamor-Stursberg, Rutwig 2 2003 On characteristically nilpotent Lie algebras of type \(Q\). Zbl 1107.17007 Ancochea Bermúdez, José María; Campoamor, Rutwig 1 2003 On the product by generators of characteristically nilpotent Lie \(S\)-algebras. Zbl 1039.17006 Ancochea Bermúdez, José María; Campoamor-Stursberg, Rutwig 1 2003 Invariants of solvable rigid Lie algebras up to dimension 8. Zbl 1051.17011 Campoamor-Stursberg, Rutwig 8 2002 Two-step solvable Lie algebras and weight graphs. Zbl 1048.17006 Ancochea Bermúdez, José María; Campoamor-Stursberg, Rutwig 7 2002 On certain families of naturally graded Lie algebras. Zbl 0996.17009 Ancochea Bermúdez, José María; Campoamor Stursberg, Rutwig 5 2002 Symplectic forms and products by generators. Zbl 1125.17305 Ancochea Bermúdez, José María; Campoamor, Rutwig 4 2002 On \(k\)-filiform Lie algebras. I. Zbl 1049.17007 Campoamor Stursberg, O. R. 3 2002 Non-filiform characteristically nilpotent and complete Lie algebras. Zbl 1030.17005 Ancochea-Bermúdez, José María; Campoamor, Rutwig 2 2002 2-step solvable Lie algebras associated to nonsplit 7-dimensional fundamental algebras. Zbl 1167.17307 Campoamor-Stursberg, R. 2 2002 Characteristically nilpotent Lie algebras: A survey. Zbl 0996.17007 Ancochea, José M.; Campoamor, Rutwig 16 2001 On Lie algebras whose nilradical is \((n-p)\)-filiform. Zbl 1054.17008 Ancochea Bermúdez, Jose María; Campoamor-Stursberg, Otto Rutwig 8 2001 On 2-abelian (\(n\)-\(5\))-filiform Lie algebras. Zbl 0979.17004 Ancochea Bermúdez, José María; Campoamor Stursberg, Otto Rutwig 3 2001 Classification of \((n-5)\)-filiform Lie algebras. Zbl 0996.17008 Ancochea Bermúdez, José María; Campoamor Stursberg, Otto Rutwig 3 2001 Dynamical systems embedded into Lie algebras. Zbl 1027.34045 Campoamor-Stursberg, O. R.; Gascon, F. G.; Peralta-Salas, D. 2 2001 all cited Publications top 5 cited Publications all top 5 Cited by 315 Authors 56 Campoamor-Stursberg, Rutwig 20 Omirov, Bakhrom A. 17 Ancochea Bermúdez, José María 14 Khudoyberdiyev, Abror Kh. 9 Ladra González, Manuel 9 Marquette, Ian 9 Navarro, Rosa María 8 Camacho, Luisa Maria 8 de Lucas, Javier 8 Rakhimov, Isamiddin Sattarovich 7 Aizawa, Naruhiko 7 Kaygorodov, Ivan 6 Abdurasulov, Kobiljon K. 6 Alvarez, María Alejandra 6 Cariñena, José F. 6 Popovych, Roman O. 5 Goze, Michel 5 Herranz, Francisco José 5 Isaac, Phillip S. 5 Karimjanov, Ikboljon Abdulazizovich 5 Meleshko, Sergey V. 5 Moyo, Sibusiso 5 Rañada, Manuel F. 5 Rausch de Traubenberg, Michel 4 Adashev, Jobir Q. 4 Figueroa-O’Farrill, José Miguel 4 Masutova, K. K. 4 Remm, Elisabeth 4 Shabanskaya, Anastasia 3 Boyko, Vyacheslav M. 3 Fernández-Saiz, Eduardo 3 Hernández, Isabel 3 Low, Stephen G. 3 Oguis, G. F. 3 Oviaño García, Francisco 3 Popovych, Dmytro R. 3 Segar, Jambulingam 3 Solijanova, Gulkhayo O. 3 Thompson, Gerard 3 Toppan, Francesco 2 Ahmed, Houida 2 Alshammari, Fahad Sameer 2 Andersen, Jørgen Ellegaard 2 Anza, Yerko 2 Ardenghi, Juan Sebastian 2 Ayupov, Shavkat Abdullaevich 2 Ballesteros, Angel 2 Bandara, Narayana M. P. S. K. 2 Bekbaev, Ural Dj. 2 Benito, Pilar 2 Bihlo, Alexander 2 Calderón Martín, Antonio Jesús 2 Casas Miras, José Manuel 2 Castellanos Moscoso, Luis Pedro 2 Conti, Diego 2 Crampé, Nicolas 2 De-La-Concepción, Daniel 2 Diniz Pereira da Silva e Silva, Diogo 2 Gaybullaev, R. K. 2 Gonçalves, Dimas José 2 Gràcia, Xavier 2 Jarvis, Peter D. 2 Kuru, Şengül 2 Kuznetsova, Zhanna G. 2 Latini, Danilo 2 Levi, Decio 2 Lombardi, Olimpia 2 Ndogmo, Jean-Claude 2 Negro, Javier 2 Nucci, Maria Clara 2 Núñez-Valdés, Juan 2 Ovando, Gabriela P. 2 Penner, Robert C. 2 Peralta-Salas, Daniel 2 Popov, Yury 2 Poulain D’Andecy, Loïc 2 Ren, Bin 2 Ribeiro Tomaz da Silva, Viviane 2 Rossi, Federico Alberto 2 Santander, Mariano 2 Sardón, Cristina 2 Sattarov, A. M. 2 Shermatova, Z. Kh. 2 Šnobl, Libor 2 Souza, Manuela da Silva 2 Stoilova, Nedjalka I. 2 Tsyganov, Andreĭ Vladimirovich 2 Valiquette, Francis 2 Van der Jeugt, Joris 2 Vilariño, Silvia 2 Vinet, Luc 2 Volkov, Yuriĭ S. 2 Winternitz, Pavel 2 Zhang, Yaozhong 1 Abdelwahab, Hani 1 Abedi-Fardad, Jafar 1 Acan, Hüseyin 1 Agore, Ana-Loredana 1 Aissa, T. Ait 1 Albeverio, Sergio A. ...and 215 more Authors all top 5 Cited in 84 Serials 28 Journal of Mathematical Physics 26 Journal of Physics A: Mathematical and Theoretical 24 Linear Algebra and its Applications 19 Communications in Algebra 14 Linear and Multilinear Algebra 13 Journal of Geometry and Physics 9 Communications in Nonlinear Science and Numerical Simulation 8 Journal of Algebra 8 International Journal of Geometric Methods in Modern Physics 5 Mathematical Methods in the Applied Sciences 5 Physics Letters. A 5 Annals of Physics 5 Journal of High Energy Physics 4 Journal of Mathematical Analysis and Applications 4 Journal of Mathematical Sciences (New York) 4 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 4 Journal of Algebra and its Applications 3 Acta Mechanica 3 International Journal of Theoretical Physics 3 Siberian Mathematical Journal 3 Forum Mathematicum 3 Journal of Lie Theory 3 Communications in Mathematics 2 Classical and Quantum Gravity 2 Theoretical and Mathematical Physics 2 Beiträge zur Algebra und Geometrie 2 Advances in Mathematics 2 Applied Mathematics and Computation 2 Journal of Pure and Applied Algebra 2 International Journal of Algebra and Computation 2 Differential Geometry and its Applications 2 Algebra Colloquium 2 Abstract and Applied Analysis 2 Mediterranean Journal of Mathematics 1 Modern Physics Letters A 1 International Journal of Modern Physics A 1 Communications in Mathematical Physics 1 Discrete Mathematics 1 European Journal of Physics 1 Journal of Mathematical Biology 1 Nuclear Physics. B 1 Reports on Mathematical Physics 1 Annali di Matematica Pura ed Applicata. Serie Quarta 1 Bulletin de la Société Mathématique de France 1 Collectanea Mathematica 1 Geometriae Dedicata 1 Glasgow Mathematical Journal 1 Hiroshima Mathematical Journal 1 Journal of Differential Equations 1 Manuscripta Mathematica 1 Mathematische Nachrichten 1 Monatshefte für Mathematik 1 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 1 Osaka Journal of Mathematics 1 Results in Mathematics 1 Tôhoku Mathematical Journal. Second Series 1 Transactions of the American Mathematical Society 1 European Journal of Combinatorics 1 Acta Applicandae Mathematicae 1 Graphs and Combinatorics 1 International Journal of Mathematics 1 The Journal of Geometric Analysis 1 SIAM Journal on Scientific Computing 1 International Journal of Modern Physics D 1 Advances in Applied Clifford Algebras 1 Finite Fields and their Applications 1 Electronic Journal of Probability 1 Transformation Groups 1 Nonlinear Dynamics 1 Regular and Chaotic Dynamics 1 Lobachevskii Journal of Mathematics 1 Journal of Nonlinear Mathematical Physics 1 Thai Journal of Mathematics 1 African Diaspora Journal of Mathematics 1 Sibirskie Èlektronnye Matematicheskie Izvestiya 1 International Journal of Number Theory 1 SIGMA. Symmetry, Integrability and Geometry: Methods and Applications 1 Journal of Fixed Point Theory and Applications 1 Frontiers of Mathematics in China 1 International Journal for Computational Methods in Engineering Science and Mechanics 1 Axioms 1 Open Mathematics 1 Complex Manifolds 1 Proceedings of the Royal Society of London. A. Mathematical, Physical and Engineering Sciences all top 5 Cited in 36 Fields 182 Nonassociative rings and algebras (17-XX) 54 Quantum theory (81-XX) 39 Dynamical systems and ergodic theory (37-XX) 33 Mechanics of particles and systems (70-XX) 31 Topological groups, Lie groups (22-XX) 31 Differential geometry (53-XX) 30 Ordinary differential equations (34-XX) 11 Associative rings and algebras (16-XX) 11 Partial differential equations (35-XX) 9 Relativity and gravitational theory (83-XX) 6 Combinatorics (05-XX) 6 Algebraic geometry (14-XX) 6 Linear and multilinear algebra; matrix theory (15-XX) 5 Group theory and generalizations (20-XX) 5 Optics, electromagnetic theory (78-XX) 3 Manifolds and cell complexes (57-XX) 3 Global analysis, analysis on manifolds (58-XX) 2 Category theory; homological algebra (18-XX) 2 Several complex variables and analytic spaces (32-XX) 2 Difference and functional equations (39-XX) 2 Functional analysis (46-XX) 2 Geometry (51-XX) 2 Numerical analysis (65-XX) 2 Biology and other natural sciences (92-XX) 1 History and biography (01-XX) 1 Mathematical logic and foundations (03-XX) 1 Number theory (11-XX) 1 Functions of a complex variable (30-XX) 1 Special functions (33-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Operator theory (47-XX) 1 Convex and discrete geometry (52-XX) 1 Algebraic topology (55-XX) 1 Probability theory and stochastic processes (60-XX) 1 Computer science (68-XX) 1 Astronomy and astrophysics (85-XX) Citations by Year