Edit Profile Partington, Jonathan R. Compute Distance To: Compute Author ID: partington.jonathan-r Published as: Partington, J. R.; Partington, Jonathan; Partington, Jonathan E.; Partington, Jonathan R. Homepage: http://www1.maths.leeds.ac.uk/~pmt6jrp/ External Links: MGP · Wikidata Documents Indexed: 206 Publications since 1977, including 5 Books all top 5 Co-Authors 35 single-authored 47 Chalendar, Isabelle 24 Jacob, Birgit 24 Makila, Pertti M. 15 Gallardo-Gutiérrez, Eva Antonia 14 Leblond, Juliette 14 Pott, Sandra 13 Bonnet, Catherine 8 Gorkin, Pamela B. 7 Câmara, Maria Cristina 7 Glover, Keith J. 5 Baratchart, Laurent 5 Esterle, Jean 3 Curtain, Ruth Frances 3 Dudley Ward, Nicholas F. 3 Pozzi, Elodie 3 Sorine, Michel 3 Ünalmiş, Banu 3 Zwart, Hans J. 2 Abusaksaka, Aolo Bashar 2 Avicou, C. 2 Chevrot, Nicolas 2 Grimm, José 2 Harrison, Kenneth John 2 Kumar, Romesh 2 Lam, James 2 Liang, Yuxia 2 Mahjoub, Moncef 2 Marmorat, Jean-Paul 2 Rodríguez, Daniel J. 2 Smith, Rachael C. 2 Zawiski, Radosław 1 Atfeh, Bilal 1 Bendouad, Zohra 1 Bollobás, Béla 1 Callier, Frank M. 1 Célariès, B. 1 Das, Namita 1 Fioravanti, André Ricardo 1 Fischer, Yannick 1 Flattot, Antoine 1 Fournier, Jean-Daniel 1 Fricain, Emmanuel 1 Gustafsson, Tore K. 1 Haak, Bernhard H. 1 Habsieger, Laurent 1 Istrăţescu, Vasile Ion 1 Jacobson, Clas A. 1 Jaoua, Mohamed 1 Malheiro, M. Teresa 1 Mironchenko, Andrii 1 Nabiullin, Robert 1 Nett, Carl N. 1 Norlander, Torbjörn 1 Ransford, Thomas J. 1 Ross, William T. jun. 1 Sankaran, Gregory Kumar 1 Schwenninger, Felix L. 1 Seco, Daniel 1 Segura, Dolores 1 Sincich, Eva 1 Smith, Martin P. 1 Torkhani, N. 1 Ward, Jonathan A. 1 Ward, Julie A. 1 Weiss, George 1 Winkin, Joseph J. 1 Wirth, Fabian Roger 1 Wynn, Andrew all top 5 Serials 16 Systems & Control Letters 11 International Journal of Control 11 Journal of Mathematical Analysis and Applications 11 Automatica 11 Integral Equations and Operator Theory 10 SIAM Journal on Control and Optimization 8 Journal of Operator Theory 7 Mathematical Proceedings of the Cambridge Philosophical Society 7 Journal of Functional Analysis 6 IEEE Transactions on Automatic Control 6 MCSS. Mathematics of Control, Signals, and Systems 5 Archiv der Mathematik 5 Bulletin of the London Mathematical Society 5 Complex Analysis and Operator Theory 4 Studia Mathematica 4 Proceedings of the American Mathematical Society 4 Journal of Evolution Equations 4 Operators and Matrices 3 Israel Journal of Mathematics 3 Acta Scientiarum Mathematicarum 3 Mathematica Scandinavica 2 Journal d’Analyse Mathématique 2 Journal of the London Mathematical Society. Second Series 2 Constructive Approximation 2 Linear Algebra and its Applications 2 International Journal of Robust and Nonlinear Control 2 Applied and Computational Harmonic Analysis 2 Journal of Inverse and Ill-Posed Problems 2 Computational Methods and Function Theory 2 London Mathematical Society Student Texts 1 Bulletin of the Australian Mathematical Society 1 IMA Journal of Applied Mathematics 1 Advances in Mathematics 1 Annales de l’Institut Fourier 1 The Annals of Probability 1 Journal of Differential Equations 1 Kybernetika 1 Mathematische Annalen 1 Mathematische Zeitschrift 1 Proceedings of the Edinburgh Mathematical Society. Series II 1 The Quarterly Journal of Mathematics. Oxford Second Series 1 Semigroup Forum 1 Journal of Complexity 1 Revista Matemática Iberoamericana 1 International Journal of Adaptive Control and Signal Processing 1 Irish Mathematical Society Bulletin 1 The Journal of Fourier Analysis and Applications 1 Comptes Rendus de l’Académie des Sciences. Série I. Mathématique 1 Acta Mathematica Sinica. English Series 1 International Journal of Pure and Applied Mathematics 1 Oberwolfach Reports 1 Cambridge Tracts in Mathematics 1 Lecture Notes in Control and Information Sciences 1 Concrete Operators 1 North-Western European Journal of Mathematics all top 5 Fields 101 Operator theory (47-XX) 92 Systems theory; control (93-XX) 49 Functions of a complex variable (30-XX) 42 Functional analysis (46-XX) 20 Approximations and expansions (41-XX) 12 Harmonic analysis on Euclidean spaces (42-XX) 9 Ordinary differential equations (34-XX) 8 Partial differential equations (35-XX) 7 Several complex variables and analytic spaces (32-XX) 5 Potential theory (31-XX) 5 Numerical analysis (65-XX) 3 General and overarching topics; collections (00-XX) 3 Dynamical systems and ergodic theory (37-XX) 3 Integral transforms, operational calculus (44-XX) 3 Information and communication theory, circuits (94-XX) 2 Linear and multilinear algebra; matrix theory (15-XX) 2 Real functions (26-XX) 2 Measure and integration (28-XX) 2 Integral equations (45-XX) 1 Mathematical logic and foundations (03-XX) 1 Sequences, series, summability (40-XX) 1 Abstract harmonic analysis (43-XX) 1 Calculus of variations and optimal control; optimization (49-XX) 1 Geometry (51-XX) 1 General topology (54-XX) 1 Statistics (62-XX) 1 Computer science (68-XX) 1 Mechanics of deformable solids (74-XX) 1 Operations research, mathematical programming (90-XX) 1 Biology and other natural sciences (92-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH 165 Publications have been cited 1,513 times in 841 Documents Cited by ▼ Year ▼ Realisation and approximation of linear infinite-dimensional systems with error bounds. Zbl 0654.93011Glover, Keith; Curtain, Ruth F.; Partington, Jonathan R. 73 1988 An introduction to Hankel operators. Zbl 0668.47022Partington, Jonathan R. 61 1988 Analysis of fractional delay systems of retarded and neutral type. Zbl 1007.93065Bonnet, Catherine; Partington, Jonathan R. 59 2002 Interpolation, identification, and sampling. Zbl 0892.93004Partington, Jonathan R. 51 1997 Coprime factorizations and stability of fractional differential systems. Zbl 0985.93048Bonnet, C.; Partington, J. R. 50 2000 Worst-case control-relevant identification. Zbl 0846.93022Mäkilä, P. M.; Partington, J. R.; Gustafsson, T. K. 41 1995 Rational approximation of a class of infinite-dimensional systems. I: Singular values of Hankel operators. Zbl 0727.41020Glover, K.; Lam, J.; Partington, J. R. 38 1990 Infinite-dimensional input-to-state stability and Orlicz spaces. Zbl 1390.93661Jacob, Birgit; Nabiullin, Robert; Partington, Jonathan R.; Schwenninger, Felix L. 26 2018 Admissibility of control and observation operators for semigroups: a survey. Zbl 1083.93025Jacob, Birgit; Partington, Jonathan R. 26 2004 Modern approaches to the invariant-subspace problem. Zbl 1231.47005Chalendar, Isabelle; Partington, Jonathan R. 25 2011 Norm attaining operators. Zbl 0507.46008Partington, J. R. 24 1982 Bounded power signal spaces for robust control and modeling. Zbl 0922.93003Mäkilä, P. M.; Partington, J. R.; Norlander, T. 22 1999 The Weiss conjecture on admissibility of observation operators for contraction semigroups. Zbl 1031.93107Jacob, Birgit; Partington, Jonathan R. 21 2001 Linear operators and linear systems. An analytical approach to control theory. Zbl 1090.47062Partington, Jonathan R. 20 2004 Hardy approximation to \(L^ \infty\) functions on subsets of the circle. Zbl 0853.30022Baratchart, L.; Leblond, J.; Partington, J. R. 20 1996 On controllability of diagonal systems with one-dimensional input space. Zbl 1129.93323Jacob, Birgit; Partington, Jonathan R. 19 2006 Equivalent norms on spaces of bounded functions. Zbl 0432.46017Partington, J. R. 19 1980 Robust identification of strongly stabilizable systems. Zbl 0778.93014Mäkilä, Pertti M.; Partington, Jonathan R. 18 1992 Stabilization of some fractional delay systems of neutral type. Zbl 1138.93049Bonnet, Catherine; Partington, Jonathan R. 17 2007 \(H_{\infty }\) and bibo stabilization of delay systems of neutral type. Zbl 1157.93367Partington, Jonathan R.; Bonnet, Catherine 16 2004 A construction of rational wavelets and frames in Hardy-Sobolev spaces with applications to system modeling. Zbl 0940.42019Ward, Nicholas F. Dudley; Partington, Jonathan R. 16 1998 Robust identification in \(H_{\infty{}}\). Zbl 0757.93021Partington, Jonathan R. 16 1992 Robust identification and interpolation in \(H_ \infty\). Zbl 0757.93016Partington, Jonathan R. 16 1991 Subspaces of certain Banach sequence spaces. Zbl 0457.46010Partington, J. R. 16 1981 Analytic extensions and Cauchy-type inverse problems on annular domains: stability results. Zbl 1111.35121Leblond, J.; Mahjoub, M.; Partington, J. R. 15 2006 Worst case system identification in \(\ell{}_ 1\): Optimal algorithms and error bounds. Zbl 0771.93015Jacobson, C. A.; Nett, C. N.; Partington, J. R. 15 1992 On linear models for nonlinear systems. Zbl 1017.93023Mäkilä, P. M.; Partington, J. R. 14 2003 Interpolation in normed spaces from the values of linear functionals. Zbl 0809.41004Partington, Jonathan R. 14 1994 Rational approximation of a class of infinite-dimensional systems. II: Optimnal convergence rates of \(L_{\infty}\) approximants. Zbl 0733.41023Glover, K.; Lam, J.; Partington, J. R. 14 1991 Weighted composition operators on the Dirichlet space: boundedness and spectral properties. Zbl 1390.47004Chalendar, I.; Gallardo-Gutiérrez, E. A.; Partington, J. R. 13 2015 On Laplace-Carleson embedding theorems. Zbl 1267.46040Jacob, Birgit; Partington, Jonathan R.; Pott, Sandra 13 2013 Admissible and weakly admissible observation operators for the right shift semigroup. Zbl 1176.47065Jacob, Birgit; Partington, Jonathan R.; Pott, Sandra 13 2002 Spectral properties of truncated Toeplitz operators by equivalence after extension. Zbl 1325.47062Câmara, M. Cristina; Partington, Jonathan R. 12 2016 Norm estimates for weighted composition operators on spaces of holomorphic functions. Zbl 1307.47030Chalendar, Isabelle; Partington, Jonathan R. 12 2014 A resolvent test for admissibility of Volterra observation operators. Zbl 1118.45008Jacob, Birgit; Partington, Jonathan R. 12 2007 Analysis of linear methods for robust identification in \(\ell_ 1\). Zbl 0823.93017Partington, J. R.; Mäkilä, P. M. 12 1995 \(L_{\infty}\) approximation and nuclearity of delay systems. Zbl 0641.93018Partington, J. R.; Glover, K.; Zwart, H. J.; Curtain, Ruth F. 12 1988 Analyticity and compactness of semigroups of composition operators. Zbl 1336.47043Avicou, C.; Chalendar, I.; Partington, J. R. 11 2016 Constrained approximation and invariant subspaces. Zbl 1022.41015Chalendar, Isabelle; Partington, Jonathan R. 11 2003 Laguerre and Kautz shift approximations of delay systems. Zbl 0963.93042Mäkilä, P. M.; Partington, J. R. 11 1999 Robust stabilization of delay systems by approximation of coprime factors. Zbl 0699.93078Partington, Jonathan R.; Glover, Keith 11 1990 Partial fraction expansions for delay systems. Zbl 0654.93034Zwart, H. J.; Curtain, R. F.; Partington, J. R.; Glover, K. 11 1988 Near invariance and kernels of Toeplitz operators. Zbl 1325.47061Câmara, M. Cristina; Partington, Jonathan R. 10 2014 Bounded extremal and Cauchy-Laplace problems on the sphere and shell. Zbl 1193.31003Atfeh, Bilal; Baratchart, Laurent; Leblond, Juliette; Partington, Jonathan R. 10 2010 Weighted composition operators on Hardy and Bergman spaces. Zbl 1081.47030Kumar, Romesh; Partington, Jonathan R. 10 2005 Least-squares LTI approximation of nonlinear systems and quasistationarity analysis. Zbl 1051.93101Mäkilä, P. M.; Partington, J. R. 10 2004 On the windowed Fourier transform and wavelet transform of almost periodic functions. Zbl 0983.42020Partington, J. R.; Ünalmış, Banu 10 2001 Approximation problems and representations of Hardy spaces in circular domains. Zbl 0952.30033Chalendar, I.; Partington, J. R. 10 1999 Robust identification from band-limited data. Zbl 0889.93014Baratchart, L.; Leblond, J.; Partington, J. R.; Torkhani, N. 10 1997 Robust identification in the disc algebra using rational wavelets and orthonormal basis functions. Zbl 0856.93027Dudley Ward, Nicholas F.; Partington, Jonathan R. 10 1996 Worst-case analysis of identification – BIBO robustness for closed-loop data. Zbl 0925.93149Partington, J. R.; Mäkilä, P. M. 10 1994 Approximation of delay systems by Fourier-Laguerre series. Zbl 0754.93019Partington, Jonathan R. 10 1991 Assymetric truncated Toeplitz operators and Toeplitz opeators with matrix symbol. Zbl 1389.47080Câmara, M. Cristina; Partington, Jonathan R. 9 2017 A class of quasicontractive semigroups acting on Hardy and Dirichlet space. Zbl 1335.47025Avicou, C.; Chalendar, I.; Partington, J. R. 9 2015 Stability of neutral systems with commensurate delays and poles asymptotic to the imaginary axis. Zbl 1217.93048Bonnet, Catherine; Fioravanti, André R.; Partington, Jonathan R. 9 2011 Robust numerical algorithms based on analytic approximation for the solution of inverse problems in annular domains. Zbl 1231.35305Jaoua, Mohamed; Leblond, Juliette; Mahjoub, Moncef; Partington, Jonathan R. 9 2009 Admissible control and observation operators for Volterra integral equations. Zbl 1076.93025Jacob, Birgit; Partington, Jonathan R. 9 2004 Approximation in reflexive Banach spaces and applications to the invariant subspace problem. Zbl 1115.46009Chalendar, Isabelle; Partington, Jonathan R.; Smith, Martin 9 2004 On the structure of invariant subspaces for isometric composition operators on \(H^2(\mathbb{D})\) and \(H^2(\mathbb{C}_+)\). Zbl 1060.47029Chalendar, I.; Partington, J. R. 9 2003 Asymptotic estimates for interpolation and constrained approximation in \(H^2\) by diagonalization of Toeplitz operators. Zbl 1058.41008Baratchart, Laurent; Grimm, José; Leblond, Juliette; Partington, Jonathan R. 9 2003 Bézout factors and \(L^1\)-optimal controllers for delay systems using a two-parameter compensator scheme. Zbl 0959.93052Bonnet, Catherine; Partington, Jonathan R. 9 1999 On the Banach-Saks property. Zbl 0368.46018Partington, J. R. 9 1977 Applications of Laplace-Carleson embeddings to admissibility and controllability. Zbl 1294.30098Jacob, Birgit; Partington, Jonathan R.; Pott, Sandra 8 2014 Bounded extremal problems in Hardy spaces for the conjugate Beltrami equation in simply-connected domains. Zbl 1253.30080Fischer, Yannick; Leblond, Juliette; Partington, Jonathan R.; Sincich, Eva 8 2011 Boundedness, compactness and Schatten-class membership of weighted composition operators. Zbl 1242.47019Gallardo-Gutiérrez, E. A.; Kumar, R.; Partington, J. R. 8 2010 Nearly invariant subspaces for backwards shifts on vector-valued Hardy spaces. Zbl 1224.46051Chalendar, I.; Chevrot, N.; Partington, J. R. 8 2010 Stabilization of fractional exponential systems including delays. Zbl 1265.93211Bonnet, Catherine; Partington, Jonathan R. 8 2001 On the boundedness and continuity of the spectral factorization mapping. Zbl 0994.47020Jacob, Birgit; Partington, Jonathan R. 8 2001 Graphs, closability, and causality of linear time-invariant discrete-time systems. Zbl 1162.93312Jacob, Birgit; Partington, Jonathan R. 8 2000 Admissible observation operators for the right-shift semigroup. Zbl 0966.93033Partington, Jonathan R.; Weiss, George 8 2000 Constrained approximation and interpolation in Hilbert function spaces. Zbl 0961.41025Leblond, Juliette; Partington, Jonathan R. 8 1999 Lethargy results in LTI system modelling. Zbl 0949.93009Mäkilä, P. M.; Partington, J. R. 8 1998 Worst-case identification in \(\ell_ 2\): Linear and nonlinear algorithms. Zbl 0792.93024Partington, Jonathan R. 8 1994 Robust approximate modelling of stable linear systems. Zbl 0782.93006Mäkilä, P. M.; Partington, J. R. 8 1993 On nearly uniformly convex Banach spaces. Zbl 0507.46011Partington, J. R. 8 1983 Finite-dimensional Toeplitz kernels and nearly-invariant subspaces. Zbl 1389.47079Câmara, M. C.; Partington, J. R. 7 2016 BIBO stability of some classes of delay systems and fractional systems. Zbl 1283.93216Abusaksaka, Aolo Bashar; Partington, Jonathan R. 7 2014 Admissibility and controllability of diagonal Volterra equations with scalar inputs. Zbl 1161.93005Haak, Bernhard H.; Jacob, Birgit; Partington, Jonathan R.; Pott, Sandra 7 2009 Admissibility and exact observability of observation operators for semigroups. Zbl 1159.47302Partington, Jonathan R.; Pott, Sandra 7 2005 Conditions for admissibility of observation operators and boundedness of Hankel operators. Zbl 1046.47036Jacob, Birgit; Partington, Jonathan R.; Pott, Sandra 7 2003 Problems of Addamjan-Arov-Krein type on subsets of the circle and minimal norm extensions. Zbl 0967.30021Baratchart, L.; Leblond, J.; Partington, J. R. 7 2000 Shift operator induced approximations of delay systems. Zbl 0935.93047Mäkilä, P. M.; Partington, J. R. 7 1999 On robustness in system identification. Zbl 0933.93032Mäkilä, P. M.; Partington, J. R. 7 1999 Worst-case analysis of the least-squares method and related identification methods. Zbl 0877.93030Partington, J. R.; Mäkilä, P. M. 7 1995 Rational wavelet decompositions of transfer functions in Hardy-Sobolev classes. Zbl 0851.93014Ward, Nicholas F. Dudley; Partington, Jonathan R. 7 1995 Worst-case identification in Banach spaces. Zbl 0763.93014Partington, Jonathan R. 7 1992 Model spaces and Toeplitz kernels in reflexive Hardy space. Zbl 1372.47036Câmara, M. C.; Malheiro, M. T.; Partington, J. R. 6 2016 Common hypercyclic vectors for families of operators. Zbl 1131.47008Gallardo-Gutiérrez, Eva A.; Partington, Jonathan R. 6 2008 Overcompleteness of sequences of reproducing kernels in model spaces. Zbl 1113.46021Chalendar, I.; Fricain, E.; Partington, J. R. 6 2006 On system gains for linear and nonlinear systems. Zbl 0994.93009Partington, J. R.; Mäkilä, P. M. 6 2002 Orthogonality in normed spaces. Zbl 0581.46018Partington, J. R. 6 1986 Numerical ranges of restricted shifts and unitary dilations. Zbl 1183.30061Chalendar, Isabelle; Gorkin, Pamela; Partington, Jonathan R. 5 2009 Zero-class admissibility of observation operators. Zbl 1161.93016Jacob, Birgit; Partington, Jonathan R.; Pott, Sandra 5 2009 Interpolation by vector-valued analytic functions, with applications to controllability. Zbl 1137.46015Jacob, Birgit; Partington, Jonathan R.; Pott, Sandra 5 2007 Convergence properties of minimal vectors for normal operators and weighted shifts. Zbl 1066.41016Chalendar, Isabelle; Partington, Jonathan R. 5 2005 A constrained approximation problem arising in parameter identification. Zbl 1001.65067Jacob, Birgit; Leblond, Juliette; Marmorat, Jean-Paul; Partington, Jonathan R. 5 2002 Approximation problems in some holomorphic spaces, with applications. Zbl 1062.30041Chalendar, I.; Leblond, J.; Partington, J. R. 5 2001 Algorithms for identification in \(H_ \infty\) with unequally spaced function measurements. Zbl 0773.93015Partington, Jonathan R. 5 1993 Approximation of unstable infinite-dimensional systems using coprime factors. Zbl 0732.93015Partington, Jonathan R. 5 1991 Hermitian operators for absolute norms and absolute direct sums. Zbl 0399.47003Partington, J. R. 5 1979 A Beurling theorem for almost-invariant subspaces of the shift operator. Zbl 07259980Chalendar, Isabelle; Gallardo-Gutiérrez, Eva A.; Partington, Jonathan R. 1 2020 Representing kernels of perturbations of Toeplitz operators by backward shift-invariant subspaces. Zbl 07243095Liang, Yuxia; Partington, Jonathan R. 1 2020 Scalar-type kernels for block Toeplitz operators. Zbl 07210842Cristina Câmara, M.; Partington, Jonathan R. 1 2020 On the wandering property in Dirichlet spaces. Zbl 1444.47008Gallardo-Gutiérrez, Eva A.; Partington, Jonathan R.; Seco, Daniel 1 2020 The reproducing kernel thesis for lower bounds of weighted composition operators. Zbl 07078277Chalendar, I.; Partington, J. R. 2 2019 Infinite-dimensional input-to-state stability and Orlicz spaces. Zbl 1390.93661Jacob, Birgit; Nabiullin, Robert; Partington, Jonathan R.; Schwenninger, Felix L. 26 2018 \(C_0\)-semigroups of 2-isometries and Dirichlet spaces. Zbl 06966798Gallardo-Gutiérrez, Eva A.; Partington, Jonathan R. 3 2018 \(\beta\)-admissibility of observation operators for hypercontractive semigroups. Zbl 1398.30036Jacob, Birgit; Partington, Jonathan R.; Pott, Sandra; Wynn, Andrew 3 2018 Multipliers and equivalences between Toeplitz kernels. Zbl 1391.42010Câmara, M. Cristina; Partington, Jonathan R. 2 2018 Estimates near the origin for functional calculus on analytic semigroups. Zbl 06875690Chalendar, I.; Esterle, J.; Partington, J. R. 1 2018 Assymetric truncated Toeplitz operators and Toeplitz opeators with matrix symbol. Zbl 1389.47080Câmara, M. Cristina; Partington, Jonathan R. 9 2017 A class of quasicontractive semigroups acting on Hardy and weighted Hardy spaces. Zbl 06825439Chalendar, I.; Partington, J. R. 3 2017 Diffusive systems and weighted Hankel operators. Zbl 1367.47032Abusaksaka, Aolo Bashar; Partington, Jonathan R. 2 2017 Compactness and norm estimates for weighted composition operators on spaces of holomorphic functions. Zbl 1424.47058Chalendar, Isabelle; Partington, Jonathan R. 1 2017 Compactness, differentiability and similarity to isometry of composition semigroups. Zbl 1369.47052Chalendar, I.; Partington, J. R. 1 2017 Spectral properties of truncated Toeplitz operators by equivalence after extension. Zbl 1325.47062Câmara, M. Cristina; Partington, Jonathan R. 12 2016 Analyticity and compactness of semigroups of composition operators. Zbl 1336.47043Avicou, C.; Chalendar, I.; Partington, J. R. 11 2016 Finite-dimensional Toeplitz kernels and nearly-invariant subspaces. Zbl 1389.47079Câmara, M. C.; Partington, J. R. 7 2016 Model spaces and Toeplitz kernels in reflexive Hardy space. Zbl 1372.47036Câmara, M. C.; Malheiro, M. T.; Partington, J. R. 6 2016 Phragmén-Lindelöf principles for generalized analytic functions on unbounded domains. Zbl 1338.30042Chalendar, Isabelle; Partington, Jonathan R. 1 2016 Weighted composition operators on the Dirichlet space: boundedness and spectral properties. Zbl 1390.47004Chalendar, I.; Gallardo-Gutiérrez, E. A.; Partington, J. R. 13 2015 A class of quasicontractive semigroups acting on Hardy and Dirichlet space. Zbl 1335.47025Avicou, C.; Chalendar, I.; Partington, J. R. 9 2015 Dichotomy results for norm estimates in operator semigroups. Zbl 1372.47051Chalendar, I.; Esterle, J.; Partington, J. R. 3 2015 Lower estimates near the origin for functional calculus on operator semigroups. Zbl 1328.47044Chalendar, I.; Esterle, J.; Partington, J. R. 2 2015 Inner functions and operator theory. Zbl 1367.47001Chalendar, Isabelle; Gorkin, Pamela; Partington, Jonathan R. 1 2015 Norm estimates for weighted composition operators on spaces of holomorphic functions. Zbl 1307.47030Chalendar, Isabelle; Partington, Jonathan R. 12 2014 Near invariance and kernels of Toeplitz operators. Zbl 1325.47061Câmara, M. Cristina; Partington, Jonathan R. 10 2014 Applications of Laplace-Carleson embeddings to admissibility and controllability. Zbl 1294.30098Jacob, Birgit; Partington, Jonathan R.; Pott, Sandra 8 2014 BIBO stability of some classes of delay systems and fractional systems. Zbl 1283.93216Abusaksaka, Aolo Bashar; Partington, Jonathan R. 7 2014 On Laplace-Carleson embedding theorems. Zbl 1267.46040Jacob, Birgit; Partington, Jonathan R.; Pott, Sandra 13 2013 Norms of composition operators on weighted Hardy spaces. Zbl 1290.47026Gallardo-Gutiérrez, Eva A.; Partington, Jonathan R. 4 2013 An overview of some recent developments on the invariant subspace problem. Zbl 1278.47017Chalendar, Isabelle; Partington, Jonathan R. 2 2013 Prime and semiprime inner functions. Zbl 1295.30129Chalendar, Isabelle; Gorkin, Pamela; Partington, Jonathan R. 1 2013 Weighted multiple interpolation and the control of perturbed semigroup systems. Zbl 1285.47021Jacob, Birgit; Partington, Jonathan R.; Pott, Sandra 1 2013 Best approximation in Hardy spaces and by polynomials, with norm constraints. Zbl 1275.41032Leblond, Juliette; Partington, Jonathan R.; Pozzi, Elodie 1 2013 The group of invariants of an inner function with finite spectrum. Zbl 1242.28024Chalendar, Isabelle; Gorkin, Pamela; Partington, Jonathan R. 3 2012 Modern approaches to the invariant-subspace problem. Zbl 1231.47005Chalendar, Isabelle; Partington, Jonathan R. 25 2011 Stability of neutral systems with commensurate delays and poles asymptotic to the imaginary axis. Zbl 1217.93048Bonnet, Catherine; Fioravanti, André R.; Partington, Jonathan R. 9 2011 Bounded extremal problems in Hardy spaces for the conjugate Beltrami equation in simply-connected domains. Zbl 1253.30080Fischer, Yannick; Leblond, Juliette; Partington, Jonathan R.; Sincich, Eva 8 2011 Universal shifts and composition operators. Zbl 1244.47007Partington, Jonathan R.; Pozzi, Elodie 3 2011 Determination of inner functions by their value sets on the circle. Zbl 1271.30031Chalendar, Isabelle; Gorkin, Pamela; Partington, Jonathan R. 3 2011 Bounded extremal and Cauchy-Laplace problems on the sphere and shell. Zbl 1193.31003Atfeh, Bilal; Baratchart, Laurent; Leblond, Juliette; Partington, Jonathan R. 10 2010 Boundedness, compactness and Schatten-class membership of weighted composition operators. Zbl 1242.47019Gallardo-Gutiérrez, E. A.; Kumar, R.; Partington, J. R. 8 2010 Nearly invariant subspaces for backwards shifts on vector-valued Hardy spaces. Zbl 1224.46051Chalendar, I.; Chevrot, N.; Partington, J. R. 8 2010 Weighted interpolation in Paley-Wiener spaces and finite-time controllability. Zbl 1206.47020Jacob, Birgit; Partington, Jonathan R.; Pott, Sandra 4 2010 The role of BMOA in the boundedness of weighted composition operators. Zbl 1193.47031Gallardo-Gutiérrez, Eva A.; Partington, Jonathan R. 4 2010 Distances between elements of a semigroup and estimates for derivatives. Zbl 1222.47065Bendouad, Zohra; Chalendar, Isabelle; Esterle, Jean; Partington, Jonathan R. 3 2010 Boundary values of analytic semigroups and associated norm estimates. Zbl 1226.47040Chalendar, Isabelle; Esterle, Jean; Partington, Jonathan R. 2 2010 Mini-workshop: Wellposedness and controllability of evolution equations. Abstracts from the mini-workshop held December 12th – December 18th. Zbl 1235.00035Jacob, Birgit (ed.); Partington, Jonathan R. (ed.); Pott, Sandra (ed.); Zwart, Hans (ed.) 1 2010 Robust numerical algorithms based on analytic approximation for the solution of inverse problems in annular domains. Zbl 1231.35305Jaoua, Mohamed; Leblond, Juliette; Mahjoub, Moncef; Partington, Jonathan R. 9 2009 Admissibility and controllability of diagonal Volterra equations with scalar inputs. Zbl 1161.93005Haak, Bernhard H.; Jacob, Birgit; Partington, Jonathan R.; Pott, Sandra 7 2009 Numerical ranges of restricted shifts and unitary dilations. Zbl 1183.30061Chalendar, Isabelle; Gorkin, Pamela; Partington, Jonathan R. 5 2009 Zero-class admissibility of observation operators. Zbl 1161.93016Jacob, Birgit; Partington, Jonathan R.; Pott, Sandra 5 2009 Tangential interpolation in weighted vector-valued \(H^p\) spaces, with applications. Zbl 1217.30034Jacob, Birgit; Partington, Jonathan R.; Pott, Sandra 2 2009 Common hypercyclic vectors for families of operators. Zbl 1131.47008Gallardo-Gutiérrez, Eva A.; Partington, Jonathan R. 6 2008 Analytic approximation with real constraints, with applications to inverse diffusion problems. Zbl 1132.35500Leblond, J.; Marmorat, J.-P.; Partington, J. R. 3 2008 Invariant subspaces for products of Bishop operators. Zbl 1199.47035Chalendar, Isabelle; Partington, Jonathan R. 2 2008 Doubly-invariant subspaces for the shift on the vector-valued Sobolev spaces of the disc and annulus. Zbl 1152.46020Chalendar, I.; Partington, J. R. 1 2008 Stabilization of some fractional delay systems of neutral type. Zbl 1138.93049Bonnet, Catherine; Partington, Jonathan R. 17 2007 A resolvent test for admissibility of Volterra observation operators. Zbl 1118.45008Jacob, Birgit; Partington, Jonathan R. 12 2007 Interpolation by vector-valued analytic functions, with applications to controllability. Zbl 1137.46015Jacob, Birgit; Partington, Jonathan R.; Pott, Sandra 5 2007 On controllability of diagonal systems with one-dimensional input space. Zbl 1129.93323Jacob, Birgit; Partington, Jonathan R. 19 2006 Analytic extensions and Cauchy-type inverse problems on annular domains: stability results. Zbl 1111.35121Leblond, J.; Mahjoub, M.; Partington, J. R. 15 2006 Overcompleteness of sequences of reproducing kernels in model spaces. Zbl 1113.46021Chalendar, I.; Fricain, E.; Partington, J. R. 6 2006 Harmonic analysis and rational approximation. Their rôles in signals, control and dynamical systems. Zbl 1083.42001Fournier, Jean-Daniel (ed.); Grimm, José (ed.); Leblond, Juliette (ed.); Partington, Jonathan R. (ed.) 2 2006 \(L^1\) factorizations and invariant subspaces for weighted composition operators. Zbl 1112.47021Partington, Jonathan R.; Smith, Rachael C. 1 2006 A two-operator approach to robust stabilization of linear systems on \(\mathbb R\). Zbl 1125.93061Mäkilä, P. M.; Partington, J. R. 1 2006 Weighted composition operators on Hardy and Bergman spaces. Zbl 1081.47030Kumar, Romesh; Partington, Jonathan R. 10 2005 Admissibility and exact observability of observation operators for semigroups. Zbl 1159.47302Partington, Jonathan R.; Pott, Sandra 7 2005 Convergence properties of minimal vectors for normal operators and weighted shifts. Zbl 1066.41016Chalendar, Isabelle; Partington, Jonathan R. 5 2005 Variations on Lomonosov’s theorem via the technique of minimal vectors. Zbl 1102.41020Chalendar, Isabelle; Partington, Jonathan E. 4 2005 Rational approximation of distributed-delay controllers. Zbl 1082.93014Partington, J. R.; Mäkilä, P. M. 2 2005 Spectral factorization by symmetric extraction for distributed parameter systems. Zbl 1088.47009Winkin, J. J.; Callier, F. M.; Jacob, B.; Partington, J. R. 1 2005 Admissibility of control and observation operators for semigroups: a survey. Zbl 1083.93025Jacob, Birgit; Partington, Jonathan R. 26 2004 Linear operators and linear systems. An analytical approach to control theory. Zbl 1090.47062Partington, Jonathan R. 20 2004 \(H_{\infty }\) and bibo stabilization of delay systems of neutral type. Zbl 1157.93367Partington, Jonathan R.; Bonnet, Catherine 16 2004 Least-squares LTI approximation of nonlinear systems and quasistationarity analysis. Zbl 1051.93101Mäkilä, P. M.; Partington, J. R. 10 2004 Admissible control and observation operators for Volterra integral equations. Zbl 1076.93025Jacob, Birgit; Partington, Jonathan R. 9 2004 Approximation in reflexive Banach spaces and applications to the invariant subspace problem. Zbl 1115.46009Chalendar, Isabelle; Partington, Jonathan R.; Smith, Martin 9 2004 Input-output stabilization of linear systems on \(\mathbb Z\). Zbl 1365.93465Mäkilä, Pertti M.; Partington, Jonathan R. 4 2004 Approximate Carleman theorems and a Denjoy-Carleman maximum principle. Zbl 1056.26017Chalendar, I.; Habsieger, L.; Partington, J. R.; Ransford, T. J. 2 2004 On linear models for nonlinear systems. Zbl 1017.93023Mäkilä, P. M.; Partington, J. R. 14 2003 Constrained approximation and invariant subspaces. Zbl 1022.41015Chalendar, Isabelle; Partington, Jonathan R. 11 2003 On the structure of invariant subspaces for isometric composition operators on \(H^2(\mathbb{D})\) and \(H^2(\mathbb{C}_+)\). Zbl 1060.47029Chalendar, I.; Partington, J. R. 9 2003 Asymptotic estimates for interpolation and constrained approximation in \(H^2\) by diagonalization of Toeplitz operators. Zbl 1058.41008Baratchart, Laurent; Grimm, José; Leblond, Juliette; Partington, Jonathan R. 9 2003 Conditions for admissibility of observation operators and boundedness of Hankel operators. Zbl 1046.47036Jacob, Birgit; Partington, Jonathan R.; Pott, Sandra 7 2003 Spectral density for multiplication operators with applications to factorization of \(L^1\) functions. Zbl 1071.47015Chalendar, Isabelle; Partington, Jonathan R. 1 2003 Analysis of fractional delay systems of retarded and neutral type. Zbl 1007.93065Bonnet, Catherine; Partington, Jonathan R. 59 2002 Admissible and weakly admissible observation operators for the right shift semigroup. Zbl 1176.47065Jacob, Birgit; Partington, Jonathan R.; Pott, Sandra 13 2002 On system gains for linear and nonlinear systems. Zbl 0994.93009Partington, J. R.; Mäkilä, P. M. 6 2002 A constrained approximation problem arising in parameter identification. Zbl 1001.65067Jacob, Birgit; Leblond, Juliette; Marmorat, Jean-Paul; Partington, Jonathan R. 5 2002 Input-output stabilization on the doubly-infinite time axis. Zbl 1042.93050Mäkilä, P. M.; Partington, J. R. 4 2002 Interpolation between Hardy spaces on circular domains with applications to approximation. Zbl 1016.30027Chalendar, I.; Partington, J. R. 1 2002 Input-output identifiability of continuous-time linear systems. Zbl 1002.93010Harrison, K. J.; Partington, J. R.; Ward, J. A. 1 2002 The Weiss conjecture on admissibility of observation operators for contraction semigroups. Zbl 1031.93107Jacob, Birgit; Partington, Jonathan R. 21 2001 On the windowed Fourier transform and wavelet transform of almost periodic functions. Zbl 0983.42020Partington, J. R.; Ünalmış, Banu 10 2001 Stabilization of fractional exponential systems including delays. Zbl 1265.93211Bonnet, Catherine; Partington, Jonathan R. 8 2001 On the boundedness and continuity of the spectral factorization mapping. Zbl 0994.47020Jacob, Birgit; Partington, Jonathan R. 8 2001 Approximation problems in some holomorphic spaces, with applications. Zbl 1062.30041Chalendar, I.; Leblond, J.; Partington, J. R. 5 2001 Coprime factorizations and stability of fractional differential systems. Zbl 0985.93048Bonnet, C.; Partington, J. R. 50 2000 ...and 65 more Documents all cited Publications top 5 cited Publications all top 5 Cited by 1,002 Authors 91 Partington, Jonathan R. 32 Makila, Pertti M. 21 Leblond, Juliette 20 Chalendar, Isabelle 20 Jacob, Birgit 16 Curtain, Ruth Frances 13 Bonnet, Catherine 13 Gallardo-Gutiérrez, Eva Antonia 12 Baratchart, Laurent 11 Zwart, Hans J. 10 Akçay, Hüseyin 8 Lam, James 8 Özbay, Hitay 8 Pott, Sandra 8 Tavazoei, Mohammad Saleh 8 Zhong, Shou-Ming 7 Glover, Keith J. 7 Gorkin, Pamela B. 7 Haeri, Mohammad 7 Schwenninger, Felix L. 6 Câmara, Maria Cristina 6 Chen, Yangquan 6 Feki, Imed 6 Goreac, Dan 6 Milanese, Mario 5 Acosta Vigil, María Dolores 5 Chen, Jianhua 5 Dahleh, Munther A. 5 Domínguez Benavides, T. 5 Dowling, Patrick N. 5 Gao, Zhe 5 Gu, Guoxiang 5 Guiver, Chris 5 Kryczka, Andrzej 5 Łanucha, Bartosz 5 Logemann, Hartmut 5 Martín Suarez, Miguel 5 Mironchenko, Andrii 5 Sabatier, Jocelyn 5 Sokolov, Victor F. 5 Zheng, Jun 5 Zhou, Tong 5 Zhu, Guchuan 4 Blower, Gordon 4 Choi, Yun Sung 4 Cowen, Carl C. 4 Deng, Weihua 4 Esterle, Jean 4 Farges, Christophe 4 Haak, Bernhard H. 4 Harrison, Kenneth John 4 Hjalmarsson, Håkan 4 Jiang, Wei 4 Karafyllis, Iasson 4 Kim, Sun Kwang 4 Lee, Han Ju 4 Li, Xin 4 Opmeer, Mark R. 4 Pozzi, Elodie 4 Pushnitski, Alexander B. 4 Qian, Tao 4 Rodríguez-Piazza, Luis 4 Sasane, Amol J. 4 Singler, John R. 4 Weiland, Siep 4 Weiss, George 4 Wójtowicz, Marek 3 Arendt, Wolfgang 3 Aron, Richard M. 3 Batten, Belinda A. 3 Bounit, Hamid 3 Boyadzhiev, Khristo N. 3 Chaabane, Slim 3 Chui, Charles Kam-tai 3 Dastourian, Bahram 3 Enqvist, Martin 3 Fioravanti, André Ricardo 3 García, Antonio G. 3 Glader, Christer 3 Hartmann, Andreas 3 Heuberger, Peter S. C. 3 Janfada, Mohammad 3 Jarlebring, Elias 3 Kacewicz, Bolesław Z. 3 Kaslik, Eva 3 Krstić, Miroslav 3 Kucik, Andrzej Stanisław 3 Kumar, Mahesh 3 Lhachemi, Hugo 3 Li, Daniel 3 Li, Ping 3 Limebeer, David J. N. 3 Lindström, Mikael 3 Liu, Xinzhi 3 Lu, Junguo 3 Malti, Rachid 3 Marmorat, Jean-Paul 3 Mei, Zhandong 3 Mi, Wen 3 Mleczko, Paweł ...and 902 more Authors all top 5 Cited in 190 Serials 96 Automatica 79 Systems & Control Letters 59 Journal of Mathematical Analysis and Applications 29 Journal of Functional Analysis 27 International Journal of Control 27 Integral Equations and Operator Theory 24 MCSS. 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Principles and Applications of Systems and Integration 2 Advances in Operator Theory 1 International Journal of Modern Physics B 1 American Mathematical Monthly 1 Analysis Mathematica ...and 90 more Serials all top 5 Cited in 44 Fields 408 Systems theory; control (93-XX) 268 Operator theory (47-XX) 146 Functional analysis (46-XX) 113 Functions of a complex variable (30-XX) 113 Ordinary differential equations (34-XX) 50 Harmonic analysis on Euclidean spaces (42-XX) 49 Partial differential equations (35-XX) 45 Approximations and expansions (41-XX) 29 Real functions (26-XX) 29 Numerical analysis (65-XX) 20 Linear and multilinear algebra; matrix theory (15-XX) 16 Integral equations (45-XX) 15 Several complex variables and analytic spaces (32-XX) 14 Dynamical systems and ergodic theory (37-XX) 14 Probability theory and stochastic processes (60-XX) 12 Calculus of variations and optimal control; optimization (49-XX) 11 Information and communication theory, circuits (94-XX) 9 Biology and other natural sciences (92-XX) 8 Potential theory (31-XX) 8 Integral transforms, operational calculus (44-XX) 6 Special functions (33-XX) 5 Abstract harmonic analysis (43-XX) 5 Operations research, mathematical programming (90-XX) 4 Measure and integration (28-XX) 4 General topology (54-XX) 4 Statistics (62-XX) 4 Computer science (68-XX) 4 Mechanics of deformable solids (74-XX) 3 Combinatorics (05-XX) 3 Difference and functional equations (39-XX) 3 Geophysics (86-XX) 2 History and biography (01-XX) 2 Number theory (11-XX) 2 Global analysis, analysis on manifolds (58-XX) 2 Mechanics of particles and systems (70-XX) 2 Classical thermodynamics, heat transfer (80-XX) 1 General and overarching topics; collections (00-XX) 1 Commutative algebra (13-XX) 1 Associative rings and algebras (16-XX) 1 Sequences, series, summability (40-XX) 1 Differential geometry (53-XX) 1 Optics, electromagnetic theory (78-XX) 1 Quantum theory (81-XX) 1 Statistical mechanics, structure of matter (82-XX) Citations by Year Wikidata Timeline The data are displayed as stored in Wikidata under a Creative Commons CC0 License. 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