Edit Profile (opens in new tab) deLeeuw, Karel Compute Distance To: Compute Author ID: deleeuw.karel Published as: de Leeuw, Karel; de Leeuw, K.; deLeeuw, Karel; DeLeeuw, Karel more...less External Links: MGP · Wikidata · GND Documents Indexed: 40 Publications since 1956, including 2 Books Co-Authors: 17 Co-Authors with 26 Joint Publications 220 Co-Co-Authors all top 5 Co-Authors 14 single-authored 9 Mirkil, Hazleton 7 Glicksberg, Irving Leonard 4 Katznelson, Yitzhak 2 Herz, Carl S. 2 Rudin, Walter 1 Ashby, William Ross 1 Bishop, Errett 1 Culbertson, James T. 1 Kahane, Jean-Pierre 1 Kleene, Stephen Cole 1 Mackay, D. M. 1 McCarthy, John 1 Minsky, Marvin Lee 1 Moore, Edward F. 1 Shannon, Claude Elwood 1 Uttley, Albert M. 1 von Neumann, John 1 Wermer, John all top 5 Serials 5 Illinois Journal of Mathematics 5 Bulletin of the American Mathematical Society 3 Journal d’Analyse Mathématique 3 Acta Mathematica 3 Annales de l’Institut Fourier 3 Transactions of the American Mathematical Society 2 Israel Journal of Mathematics 2 Duke Mathematical Journal 2 Comptes Rendus Hebdomadaires des Séances de l’Académie des Sciences, Paris 1 Doklady Akademii Nauk SSSR 1 Studia Mathematica 1 Bulletin de la Société Mathématique de France 1 Mathematica Scandinavica 1 Mathematische Zeitschrift 1 Pacific Journal of Mathematics 1 Proceedings of the American Mathematical Society 1 Annals of Mathematics. Second Series 1 Comptes Rendus Hebdomadaires des Séances de l’Académie des Sciences, Série A 1 Annals of Mathematics Studies all top 5 Fields 13 Abstract harmonic analysis (43-XX) 11 Functional analysis (46-XX) 7 Harmonic analysis on Euclidean spaces (42-XX) 3 Functions of a complex variable (30-XX) 3 Partial differential equations (35-XX) 3 Operator theory (47-XX) 2 Topological groups, Lie groups (22-XX) 2 Several complex variables and analytic spaces (32-XX) 1 General and overarching topics; collections (00-XX) 1 Real functions (26-XX) 1 Computer science (68-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 36 Publications have been cited 722 times in 666 Documents Cited by ▼ Year ▼ Applications of almost periodic compactifications. Zbl 0104.05501de Leeuw, Karel; Glicksberg, I. 137 1961 On \(L_ p\) multipliers. Zbl 0171.11803de Leeuw, Karel 94 1965 The representations of linear functionals by measures on sets of extreme points. Zbl 0096.08103Bishop, Errett; de Leeuw, Karel 69 1959 Extreme points and extremum problems in \(H_1\). Zbl 0084.27503de Leeuw, Karel; Rudin, Walter 65 1958 Banach spaces of Lipschitz functions. Zbl 0101.08901de Leeuw, Karel 53 1961 The isometries of some function spaces. Zbl 0097.09802de Leeuw, Karel; Rudin, Walter; Wermer, John 35 1960 Almost periodic functions on semigroups. Zbl 0104.05601de Leeuw, Karel; Glicksberg, I. 34 1961 A priori estimates for differential operators in \(L_ \infty\) norm. Zbl 0131.33202de Leeuw, Karel; Mirkil, Hazleton 22 1964 The decomposition of certain group representations. Zbl 0166.40202de Leeuw, Karel; Glicksberg, Irving 22 1965 Quasi-invariance and analyticity of measures on compact groups. Zbl 0126.12102de Leeuw, Karel; Glicksberg, Irving 21 1963 On the adjoint semigroup and some problems in the theory of approximation. Zbl 0094.10501de Leeuw, Karel 20 1960 Sur les coefficients de Fourier des fonctions continues. Zbl 0372.42004de Leeuw, Karel; Katznelson, Yitzhak; Kahane, Jean-Pierre 19 1977 Automata studies. Zbl 0074.11204Kleene, S. C.; von Neumann, J.; Culbertson, James T.; Minsky, M. L.; Moore, Edward F.; Shannon, Claude E.; McCarthy, John; Davis, M. D.; de Leeuw, K.; Shapiro, N.; Ashby, W. Ross; MacKay, D. M.; Uttley, Albert M. 19 1956 Functions that operate on non-self-adjoint algebras. Zbl 0123.30904de Leeuw, Karel; Katznelson, Yitzhak 14 1963 The two sides of a Fourier-Stieltjes transform and almost idempotent measures. Zbl 0198.47901de Leeuw, Karel; Katznelson, Y. 13 1970 On the degree of approximation by Bernstein polynomials. Zbl 0094.10601de Leeuw, Karel 9 1959 Majorations dans \(L_ \infty\) des opérateurs différentiels à coefficients constants. Zbl 0112.33002de Leeuw, Karel; Mirkil, Hazleton 9 1962 Fourier series of operators and an extension of the F. and M. Riesz theorem. Zbl 0256.42006de Leeuw, Karel 7 1973 Almost periodic compactifications. Zbl 0089.32702de Leeuw, Karel; Glicksberg, Irving 6 1959 Translation-invariant function algebras on abelian groups. Zbl 0093.12703de Leeuw, Karel; Mirkil, Hazleton 6 1960 An harmonic analysis for operators. I: Formal properties. Zbl 0313.43018deLeeuw, Karel 6 1975 On certain homomorphisms of quotients of group algebras. Zbl 0134.12502de Leeuw, Karel; Katznelson, Yitzhak 5 1964 Rotation-invariant algebras on the \(n\)-sphere. Zbl 0194.16101de Leeuw, Karel; Mirkil, Hazleton 5 1963 Linear spaces with a compact group of operators. Zbl 0082.11106de Leeuw, Karel 5 1958 An invariance property of spectral synthesis. Zbl 0138.38402de Leeuw, Karel; Herz, Carl 4 1965 The Fubini theorem and convolution formula for regular measures. Zbl 0178.05003de Leeuw, Karel 4 1962 Functions on circular subsets of the space of \(n\) complex variables. Zbl 0079.10202de Leeuw, Karel 4 1957 An harmonic analysis for operators. II: Operators on Hilbert space and analytic operators. Zbl 0349.43005DeLeeuw, Karel 3 1977 The failure of spectral analysis in \(L^p\) for \(0<p<1\). Zbl 0322.43009de Leeuw, Karel 3 1976 Algebras of differentiable functions in the plane. Zbl 0131.33301de Leeuw, Karel; Mirkil, Hazleton 2 1963 Analytic measures on compact groups. Zbl 0205.42002de Leeuw, Karel; Glicksberg, Irving 2 1963 Algebras of differentiable functions on Riemann surfaces. Zbl 0128.11103de Leeuw, Karel; Mirkil, Hazleton 1 1964 Algebras of differentiable functions. Zbl 0137.10004de Leeuw, Karel; Mirkil, Hazleton 1 1962 Sur la stabilité de la synthese spectrale. Zbl 0195.14204Herz, Carl; de Leeuw, Karel 1 1963 A type of convexity in the space of \(n\)-complex variables. Zbl 0071.29401de Leeuw, Karel 1 1956 Homogeneous algebras on compact abelian groups. Zbl 0083.34603de Leeuw, Karel 1 1958 Sur les coefficients de Fourier des fonctions continues. Zbl 0372.42004de Leeuw, Karel; Katznelson, Yitzhak; Kahane, Jean-Pierre 19 1977 An harmonic analysis for operators. II: Operators on Hilbert space and analytic operators. Zbl 0349.43005DeLeeuw, Karel 3 1977 The failure of spectral analysis in \(L^p\) for \(0<p<1\). Zbl 0322.43009de Leeuw, Karel 3 1976 An harmonic analysis for operators. I: Formal properties. Zbl 0313.43018deLeeuw, Karel 6 1975 Fourier series of operators and an extension of the F. and M. Riesz theorem. Zbl 0256.42006de Leeuw, Karel 7 1973 The two sides of a Fourier-Stieltjes transform and almost idempotent measures. Zbl 0198.47901de Leeuw, Karel; Katznelson, Y. 13 1970 On \(L_ p\) multipliers. Zbl 0171.11803de Leeuw, Karel 94 1965 The decomposition of certain group representations. Zbl 0166.40202de Leeuw, Karel; Glicksberg, Irving 22 1965 An invariance property of spectral synthesis. Zbl 0138.38402de Leeuw, Karel; Herz, Carl 4 1965 A priori estimates for differential operators in \(L_ \infty\) norm. Zbl 0131.33202de Leeuw, Karel; Mirkil, Hazleton 22 1964 On certain homomorphisms of quotients of group algebras. Zbl 0134.12502de Leeuw, Karel; Katznelson, Yitzhak 5 1964 Algebras of differentiable functions on Riemann surfaces. Zbl 0128.11103de Leeuw, Karel; Mirkil, Hazleton 1 1964 Quasi-invariance and analyticity of measures on compact groups. Zbl 0126.12102de Leeuw, Karel; Glicksberg, Irving 21 1963 Functions that operate on non-self-adjoint algebras. Zbl 0123.30904de Leeuw, Karel; Katznelson, Yitzhak 14 1963 Rotation-invariant algebras on the \(n\)-sphere. Zbl 0194.16101de Leeuw, Karel; Mirkil, Hazleton 5 1963 Algebras of differentiable functions in the plane. Zbl 0131.33301de Leeuw, Karel; Mirkil, Hazleton 2 1963 Analytic measures on compact groups. Zbl 0205.42002de Leeuw, Karel; Glicksberg, Irving 2 1963 Sur la stabilité de la synthese spectrale. Zbl 0195.14204Herz, Carl; de Leeuw, Karel 1 1963 Majorations dans \(L_ \infty\) des opérateurs différentiels à coefficients constants. Zbl 0112.33002de Leeuw, Karel; Mirkil, Hazleton 9 1962 The Fubini theorem and convolution formula for regular measures. Zbl 0178.05003de Leeuw, Karel 4 1962 Algebras of differentiable functions. Zbl 0137.10004de Leeuw, Karel; Mirkil, Hazleton 1 1962 Applications of almost periodic compactifications. Zbl 0104.05501de Leeuw, Karel; Glicksberg, I. 137 1961 Banach spaces of Lipschitz functions. Zbl 0101.08901de Leeuw, Karel 53 1961 Almost periodic functions on semigroups. Zbl 0104.05601de Leeuw, Karel; Glicksberg, I. 34 1961 The isometries of some function spaces. Zbl 0097.09802de Leeuw, Karel; Rudin, Walter; Wermer, John 35 1960 On the adjoint semigroup and some problems in the theory of approximation. Zbl 0094.10501de Leeuw, Karel 20 1960 Translation-invariant function algebras on abelian groups. Zbl 0093.12703de Leeuw, Karel; Mirkil, Hazleton 6 1960 The representations of linear functionals by measures on sets of extreme points. Zbl 0096.08103Bishop, Errett; de Leeuw, Karel 69 1959 On the degree of approximation by Bernstein polynomials. Zbl 0094.10601de Leeuw, Karel 9 1959 Almost periodic compactifications. Zbl 0089.32702de Leeuw, Karel; Glicksberg, Irving 6 1959 Extreme points and extremum problems in \(H_1\). Zbl 0084.27503de Leeuw, Karel; Rudin, Walter 65 1958 Linear spaces with a compact group of operators. Zbl 0082.11106de Leeuw, Karel 5 1958 Homogeneous algebras on compact abelian groups. Zbl 0083.34603de Leeuw, Karel 1 1958 Functions on circular subsets of the space of \(n\) complex variables. Zbl 0079.10202de Leeuw, Karel 4 1957 Automata studies. Zbl 0074.11204Kleene, S. C.; von Neumann, J.; Culbertson, James T.; Minsky, M. L.; Moore, Edward F.; Shannon, Claude E.; McCarthy, John; Davis, M. D.; de Leeuw, K.; Shapiro, N.; Ashby, W. Ross; MacKay, D. M.; Uttley, Albert M. 19 1956 A type of convexity in the space of \(n\)-complex variables. Zbl 0071.29401de Leeuw, Karel 1 1956 all cited Publications top 5 cited Publications all top 5 Cited by 666 Authors 16 Junghenn, Hugo D. 12 Glicksberg, Irving Leonard 9 deLeeuw, Karel 9 Milnes, Paul 9 Nakazi, Takahiko 9 Pigno, Louis 8 Jiménez-Vargas, Antonio 6 Dyakonov, Konstantin M. 6 Hatori, Osamu 6 Lau, Anthony To-Ming 6 Woukeng, Jean Louis 5 Briem, Eggert 5 Butzer, Paul Leo 5 Grafakos, Loukas 5 Parcet, Javier 5 Robinson, Derek W. 5 Ruess, Wolfgang M. 5 Sady, Fereshteh 5 Spurný, Jiří 5 Summers, William H. 5 Zhang, Chuanyi 4 Asmar, Nakhlé Habib 4 Berglund, John F. 4 Bratteli, Ola 4 Chou, Ching 4 Hosokawa, Takuya 4 Jamison, James Edward 4 Jamshidi, Arya 4 Jørgensen, Palle E. T. 4 Kyed, Mads 4 Lebedev, Vladimir Vladimirovich 4 Lyubich, Yuriĭ Il’ich 4 Mahyar, Hakimeh 4 Miura, Takeshi 4 Mohanty, Parasar 4 Muhly, Paul Scott 4 Ruppert, Wolfgang A. F. 4 Shrivastava, Saurabh 4 Villegas-Vallecillos, Moisés 4 Vũ Quôc Phóng 4 Yabuta, Kôzô 4 Zhang, Kewei 3 Aliaga, Ramón J. 3 Araujo, Jesús 3 Bauer, Heinz 3 Berens, Hubert Anton 3 Berkson, Earl 3 Botelho, Fernanda 3 Cianchi, Andrea 3 Fan, Dashan 3 Font, Juan J. 3 Gillespie, Thomas Alastair 3 Grossman, Marvin W. 3 Hosseini, Maliheh 3 Jarosz, Krzysztof 3 Kawamura, Kazuhiro 3 Klotz, Andreas 3 Lyubich, Mikhail 3 Montgomery-Smith, Stephen J. 3 Nadkarni, Mahendra G. 3 Olevskii, Alexander Moiseevich 3 Pym, John S. 3 Rosenblatt, Joseph Max 3 Sauer, Jonas 3 Shapiro, Harold Seymour 3 Smith, Brent P. 3 Veech, William Austin 3 Vesentini, Edoardo 3 Vu Kuok Fong 3 Wiegerinck, Jan J. O. O. 3 Wolff, Manfred 2 Acar, Tuncer 2 Agranovsky, Mark L. 2 Aleksandrov, Aleksei B. 2 Alimohammadi, Davood 2 Arhancet, Cédric 2 Basener, Richard F. 2 Baskakov, Anatoliĭ Grigor’evich 2 Batty, Charles J. K. 2 Beneker, Paul 2 Bergelson, Vitaly 2 Bingham, Nicholas Hugh 2 Borodin, Petr A. 2 Breit, Dominic 2 Brown, Gavin 2 Carro, María Jesús 2 Caspers, Martijn 2 Cheng, Raymond 2 Choquet, Gustave 2 Clouâtre, Raphaël 2 Cowling, Michael G. 2 Davidson, Kenneth R. 2 De Vries, Jan 2 Deshpande, M. V. 2 Diening, Lars 2 Ditzian, Zeev 2 Doss, Raouf 2 Dreseler, Bernd 2 Dressler, Robert E. 2 Duchoň, Miloslav ...and 566 more Authors all top 5 Cited in 170 Serials 51 Transactions of the American Mathematical Society 42 Journal of Functional Analysis 40 Proceedings of the American Mathematical Society 35 Journal of Mathematical Analysis and Applications 24 Semigroup Forum 22 Annales de l’Institut Fourier 17 Bulletin of the American Mathematical Society 15 Tohoku Mathematical Journal. Second Series 13 Mathematische Annalen 12 Advances in Mathematics 12 Journal of Approximation Theory 11 Israel Journal of Mathematics 11 Acta Mathematica 11 Mathematische Zeitschrift 10 Journal of Soviet Mathematics 9 Archiv der Mathematik 8 Monatshefte für Mathematik 8 Journal of the Australian Mathematical Society 7 Arkiv för Matematik 7 Duke Mathematical Journal 7 Integral Equations and Operator Theory 7 Topology and its Applications 7 Indagationes Mathematicae. New Series 6 Journal d’Analyse Mathématique 6 Rocky Mountain Journal of Mathematics 6 Functional Analysis and its Applications 6 Proceedings of the Edinburgh Mathematical Society. Series II 5 Analysis Mathematica 5 Archive for Rational Mechanics and Analysis 5 Communications in Mathematical Physics 5 Ukrainian Mathematical Journal 5 Czechoslovak Mathematical Journal 5 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 5 Constructive Approximation 5 Journal of Mathematical Sciences (New York) 4 Bulletin of the Australian Mathematical Society 4 Mathematical Proceedings of the Cambridge Philosophical Society 4 Studia Mathematica 4 Mathematische Nachrichten 4 Ergodic Theory and Dynamical Systems 4 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics 4 Banach Journal of Mathematical Analysis 4 Analysis and Mathematical Physics 3 Journal of Mathematical Physics 3 Mathematical Notes 3 Psychometrika 3 International Journal of Mathematics and Mathematical Sciences 3 Inventiones Mathematicae 3 Journal für die Reine und Angewandte Mathematik 3 Rendiconti del Circolo Matemàtico di Palermo. Serie II 3 Geometric and Functional Analysis. GAFA 3 Proceedings of the Indian Academy of Sciences. Mathematical Sciences 3 Bulletin des Sciences Mathématiques 3 Journal of Mathematical Fluid Mechanics 3 Central European Journal of Mathematics 3 Concrete Operators 2 Mathematical Methods in the Applied Sciences 2 Annali di Matematica Pura ed Applicata. Serie Quarta 2 Compositio Mathematica 2 Glasgow Mathematical Journal 2 Journal of Differential Equations 2 The Journal of Symbolic Logic 2 Kodai Mathematical Journal 2 Mathematical Systems Theory 2 Siberian Mathematical Journal 2 Tokyo Journal of Mathematics 2 Acta Mathematica Hungarica 2 Forum Mathematicum 2 Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Serie IX. Rendiconti Lincei. Matematica e Applicazioni 2 The Journal of Geometric Analysis 2 Bulletin of the American Mathematical Society. New Series 2 Potential Analysis 2 Russian Journal of Mathematical Physics 2 The Journal of Fourier Analysis and Applications 2 Acta Mathematica Sinica. English Series 2 Comptes Rendus. Mathématique. Académie des Sciences, Paris 2 Mediterranean Journal of Mathematics 2 Matematický Časopis, Slovenskej Akadémie Vied 2 Complex Variables and Elliptic Equations 2 Proceedings of the Steklov Institute of Mathematics 2 Complex Analysis and Operator Theory 1 Acta Mathematica Academiae Scientiarum Hungaricae 1 Applicable Analysis 1 Communications on Pure and Applied Mathematics 1 Indian Journal of Pure & Applied Mathematics 1 International Journal of Systems Science 1 Journal of Statistical Physics 1 Moscow University Mathematics Bulletin 1 Stochastics 1 Annali della Scuola Normale Superiore di Pisa. Classe di Scienze. Serie IV 1 Bulletin of the London Mathematical Society 1 Canadian Journal of Mathematics 1 Dissertationes Mathematicae 1 Illinois Journal of Mathematics 1 Indiana University Mathematics Journal 1 Journal of the London Mathematical Society. Second Series 1 The Journal of Mathematical Sociology 1 Manuscripta Mathematica 1 Nagoya Mathematical Journal 1 Numerical Functional Analysis and Optimization ...and 70 more Serials all top 5 Cited in 50 Fields 235 Functional analysis (46-XX) 154 Operator theory (47-XX) 123 Abstract harmonic analysis (43-XX) 107 Harmonic analysis on Euclidean spaces (42-XX) 83 Topological groups, Lie groups (22-XX) 59 Functions of a complex variable (30-XX) 34 Partial differential equations (35-XX) 33 Measure and integration (28-XX) 31 Approximations and expansions (41-XX) 31 General topology (54-XX) 17 Dynamical systems and ergodic theory (37-XX) 16 Group theory and generalizations (20-XX) 15 Probability theory and stochastic processes (60-XX) 13 Several complex variables and analytic spaces (32-XX) 12 Computer science (68-XX) 11 Real functions (26-XX) 9 Mathematical logic and foundations (03-XX) 9 Ordinary differential equations (34-XX) 9 Calculus of variations and optimal control; optimization (49-XX) 8 Number theory (11-XX) 8 Mechanics of deformable solids (74-XX) 7 Quantum theory (81-XX) 7 Information and communication theory, circuits (94-XX) 6 Integral transforms, operational calculus (44-XX) 6 Fluid mechanics (76-XX) 5 Integral equations (45-XX) 5 Convex and discrete geometry (52-XX) 5 Global analysis, analysis on manifolds (58-XX) 4 History and biography (01-XX) 4 Differential geometry (53-XX) 4 Numerical analysis (65-XX) 3 Associative rings and algebras (16-XX) 3 Manifolds and cell complexes (57-XX) 3 Statistics (62-XX) 3 Systems theory; control (93-XX) 2 Combinatorics (05-XX) 2 Linear and multilinear algebra; matrix theory (15-XX) 2 Category theory; homological algebra (18-XX) 2 Special functions (33-XX) 2 Difference and functional equations (39-XX) 2 Algebraic topology (55-XX) 2 Statistical mechanics, structure of matter (82-XX) 2 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 2 Biology and other natural sciences (92-XX) 1 General and overarching topics; collections (00-XX) 1 Order, lattices, ordered algebraic structures (06-XX) 1 Nonassociative rings and algebras (17-XX) 1 Sequences, series, summability (40-XX) 1 Geometry (51-XX) 1 Classical thermodynamics, heat transfer (80-XX) Citations by Year Wikidata Timeline The data are displayed as stored in Wikidata under a Creative Commons CC0 License. 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