J. Leblond, publications

  • V.L. COLI, L. GOMART, D.F. PISANI, S. COHEN, L. BLANC-FÉRAUD, J. LEBLOND, D. BINDER, Microcomputed tomography for discriminating between different forming techniques in ancient pottery: new segmentation method and pore distribution recognition, Archaeometry, 2021. hal.archives-ouvertes.fr//hal-03225382v2
  • B. DELGADO, J. LEBLOND, Bounded Extremal Problems in Bergman and Bergman-Vekua spaces, Complex Variables and Elliptic Equations, in press, published online 2020. hal.archives-ouvertes.fr/hal-02928903
  • J. LEBLOND, E. POZZI, Solutions to inverse moment estimation problems in dimension 2, using best constrained approximation, Journal of Approximation Theory, 264, 105520, 2021. arxiv.org/abs/1903.11346v1
  • L. BARATCHART, S. CHEVILLARD, D. P. HARDIN, J. LEBLOND, E. A. LIMA, J.-P. MARMORAT, Magnetic moment estimation and bounded extremal problems, Inverse Problems and Imaging, 13 (1), 2019. hal.archives-ouvertes.fr/hal-01623991
  • L. BARATCHART, J. LEBLOND, F. SEYFERT, Constrained extremal problems in H2 and Carleman’s formulas, Matematicheskii Sbornik, Steklov Math. Inst. of Russian Acad. of Sciences, 209 (7), 922-957, 2018. http://hal.archives-ouvertes.fr/hal-01625840
  • L. BARATCHART, S. CHEVILLARD, J. LEBLOND, Silent and equivalent magnetic distributions on thin plates, Theta Series in Advanced Mathematics, The Theta Foundation, 11-27, 2017. http://hal.archives-ouvertes.fr/hal-01286117
  • L. BARATCHART, J. LEBLOND, F. SEYFERT, Constrained L2 approximation by polynomials on subsets of the circle, New Trends in Approximation Theory. In Memory of André Boivin, J. Mashreghi, M. Manolaki, P. M. Gauthier eds, Fields Institute Communications, 81, 2017. http://hal.archives-ouvertes.fr/hal-01625839
  • J. LEBLOND, D. PONOMAREV, On some extremal problems for analytic functions with constraints on real or imaginary parts, Advances in Complex Analysis and Operator Theory: Festschrift in Honor of Daniel Alpay’s 60th Birthday, F. Colombo, I. Sabadini, D. C. Struppa, M. B. Vajiac eds, Birkhäuser, 219-236, 2017. http://hal.archives-ouvertes.fr/hal-01623281
  • A. BUREL, J. LEBLOND, B. SCHAPIRA, R. TEXIER-PICARD, Compte-rendu de la 3e journée parité en mathématiques, Gazette S.M.F., 151, 2017.
  • M. CLERC, J. LEBLOND, J.-P. MARMORAT, C. PAPAGEORGAKIS, Uniqueness result for an inverse conductivity recovery problem with application to EEG, Rendiconti dell’Istituto di Matematica dell’Università di Trieste, 48, 2016. http://hal.archives-ouvertes.fr/hal-01303640
  • J. LEBLOND, D. PONOMAREV, Recovery of harmonic functions from partial boundary data respecting internal pointwise values, J. Inverse & Ill-Posed Problems, 25 (2), 2016.
  • L. BARATCHART, L. BOURGEOIS, J. LEBLOND, Uniqueness results for inverse Robin problems with bounded coefficients, J. Functional Analysis, 270 (1), 2508-2542, 2016. doi:10.1016/j.jfa.2016.01.011
  • J. LEBLOND, E. POZZI, E. RUSS, Composition Operators on Generalized Hardy Spaces , Complex Analysis & Operator Theory, 9, 1733-1757, 2015. doi: 10.1007/s11785-015-0464-9
  • J. LEBLOND, Identifiability properties for inverse problems in EEG data processing and medical engineering, with observability and optimization issues , Acta Applicandae Mathematicae, 135 (1), 175-190, 2015. doi:10.1007/s10440-014-9951-7
  • J. LEBLOND, J.R. PARTINGTON, E. POZZI, Best approximation problems in Hardy spaces and by polynomials, with norm constraints, Integral Equations & Operator Theory, 75 (4), 491-516, 2013. doi:10.1007/s00020-013-2036-6.
  • L. BARATCHART, Y. FISCHER, J. LEBLOND, Dirichlet/Neumann problems and Hardy classes for the planar conductivity equation, Complex Variable & Elliptic Equations, 59 (4), 504-538, 2014. doi:10.1080/17476933.2012.755755. arxiv.org/abs/1111.6776
  • M. CLERC, J. LEBLOND, J.-P. MARMORAT, T. PAPADOPOULO, Source localization in EEG using rational approximation on plane sections, Inverse Problems, 28, 055018 (24p.), 2012.
  • Y. FISCHER, J. LEBLOND, J.R. PARTINGTON, E. SINCICH, Bounded extremal problems in Hardy spaces for the conjugate Beltrami equation in simply connected domains, Applied and Computational Harmonic Analysis, 31, 264-285, 2011.
  • Y. FISCHER, J. LEBLOND, Solutions to conjugate Beltrami equations and approximation in generalized Hardy spaces, Adv. in Pure & Applied Math., doi:10.1515/APAM.2010.026, 2, 47-63, 2010.
  • L. BARATCHART, J. LEBLOND, S. RIGAT, E. RUSS, Hardy spaces of the conjugate Beltrami equation , J. Functional Analysis, 259 (2), 384-427, 2010.
  • B. ATFEH, L. BARATCHART, J. LEBLOND, J.R. PARTINGTON, Bounded extremal and Cauchy-Laplace problems on the sphere and shell , J. Fourier Analysis and Applications, http://dx.doi.org/10.1007/s00041-009-9110-0, 16 (2), 177-203, 2010.
  • M. JAOUA, J. LEBLOND, M. MAHJOUB, J.R. PARTINGTON, Robust numerical algorithms based on analytic approximation for the solution of inverse problems in annular domains , IMA J. of Applied Math., http://dx.doi.org/10.1093/imamat/hxn041, 74, 481-506, 2009.
  • A. BEN ABDA, F. BEN HASSEN, J. LEBLOND, M. MAHJOUB, Sources recovery from boundary data: a model related to electroencephalography, Mathematical and Computer Modelling, doi:10.1016/j.mcm.2008.07.016, 49, pp. 2213-2223, 2009.
  • J. LEBLOND, J.-P. MARMORAT, J.R. PARTINGTON, Solution of inverse diffusion problems by analytic approximation with real constraints , J. of Inverse and Ill-Posed Problems, 16 (1), 89-105, 2008.
  • J. LEBLOND, C. PADURET, S. RIGAT, M. ZGHAL, Source localization in ellipsoids by best meromorphic approximation in planar sections, Inverse Problems, 24(3), 035017, 2008.
  • L. BARATCHART, J. LEBLOND, J.-P. MARMORAT, Inverse sources problem in a 3D ball from best meromorphic approximation on 2D slices, Electronic Trans. Numerical Anal., 25, 41-53, 2006.
  • J. LEBLOND, M. MAHJOUB, J.R. PARTINGTON, Analytic extensions and Cauchy-type inverse problems on annular domains: stability results, J. Inv. Ill-Posed Problems, 14(2), 189-204, 2006.
  • L. BARATCHART, A. BEN ABDA, F. BEN HASSEN, J. LEBLOND, Recovery of pointwise sources or small inclusions in 2D domains and rational approximation, Inverse problems, 21, 51-74, 2005.
  • S. CHAABANE, I. FELLAH, M. JAOUA, J. LEBLOND, Logarithmic stability estimates for a Robin coefficient in 2D Laplace inverse problems , Inverse problems, 20 (1), 49-57, 2004.
  • S. CHAABANE, M. JAOUA, J. LEBLOND, Parameter identification for Laplace equation and approximation in Hardy classes , J. of Inverse and Ill-Posed Problems, 11 (1), 33-57, 2003.
  • L. BARATCHART, J. GRIMM, J. LEBLOND, J.R. PARTINGTON, Asymptotic estimates for interpolation and constrained approximation in H2 by diagonalization of Toeplitz operators , Integral Equations and Operator Theory , 45, 269-299, 2003.
  • A. BEN ABDA, M. KALLEL, J. LEBLOND, J.-P. MARMORAT, Line-segment cracks recovery from incomplete boundary data, Inverse problems, 18 (4), 1057-1077, 2002.
  • B. JACOB, J. LEBLOND, J.-P. MARMORAT, J.R. PARTINGTON, A constrained approximation problem arising in parameter identification , Linear Algebra and its Applications , 351-352, 487-500, 2002.
  • J. LEBLOND, E.B. SAFF, F. WIELONSKY, Weighted H2 rational approximation and consistency , Numerische Mathematik , 90 (3), 521-554, 2002.
  • I. CHALENDAR, J. LEBLOND, J.R. PARTINGTON, Approximation problems in some holomorphic spaces, with applications , Systems, Approximation, Singular Integral Operators, and Related Topics, Proceedings of IWOTA 2000, eds. A.A. Borichev, N.K. Nikolski, Integral Equations and Operator Theory 129, pp. 143-169, 2001.
  • L. BARATCHART, J. LEBLOND, J.R. PARTINGTON, Problems of Adamjan-Arov-Krein type on subsets of the circle and minimal norm extensions , Constructive Approximation , vol. 16, pp. 333-357, 2000.
  • J. LEBLOND, J.R. PARTINGTON, Constrained approximation and interpolation in Hilbert function spaces , J. of Math. Anal. and Appl. , vol. 234 (2), pp. 500-513, 1999.
  • L. BARATCHART, J. LEBLOND, F. MANDREA, E.B. SAFF, How can meromorphic approximation help to solve some 2D inverse problems for the Laplacian? , Inverse Problems, vol. 15, pp. 79-90, 1999.
  • J. LEBLOND, M. OLIVI, Weighted H2 Approximation of Transfer Functions , MCSS (Mathematics of Control, Signals, and Systems), vol. 11, pp. 28-39, 1998 (rapport de recherche INRIA no. 2863, 1996).
  • L. BARATCHART, J. GRIMM, J. LEBLOND, M. OLIVI, F. SEYFERT, F. WIELONSKY, Identification d'un filtre hyperfréquences par approximation dans le domaine complexe , rapport technique INRIA no. 219, 1998.
  • J. LEBLOND, Approximation et interpolation par des classes de Hardy sur des sous-ensembles du cercle : problèmes extrémaux bornés et problèmes de Loewner , Habilitation à Diriger les Recherches, Université de Nice, Sophia-Antipolis, 1998.
  • L. BARATCHART, J. LEBLOND, Hardy approximation to Lp functions on subsets of the circle with 1 =< p < oo , Constructive Approximation, vol. 14, pp. 41-56, 1998.
  • L. BARATCHART, J. LEBLOND, J.R. PARTINGTON, Hardy approximation to Loo functions on subsets of the circle , Constructive Approximation, vol. 12, pp. 423-436, 1996.
  • L. BARATCHART, J. LEBLOND, J.R. PARTINGTON, N. TORKHANI, Robust identification in the disc algebra from band-limited data , IEEE Trans. on Automatic Control, vol. 42 (9), 1997 (rapport de recherche INRIA no. 2488, 1995).
  • D. ALPAY, J. LEBLOND, Traces of Hardy functions and reproducing kernel Hilbert spaces , Archiv der Math., vol. 64, pp. 490-499, 1995.
  • L. BARATCHART, J. LEBLOND, Identification harmonique et traces des classes de Hardy sur un arc de cercle , Proc. Conf. 60e birthday of Prof. Jean Céa, Sophia-Antipolis, CEPADUES-Ed., pp. 17-29, 1992.
  • D. ALPAY, L. BARATCHART, J. LEBLOND, Some extremal problems linked with identification from partial frequency data, Proc. 10 Conf. Analyse Optimisation Systemes, Sophia-Antipolis, , Springer-Verlag, LNCIS 185, pp. 563-573, 1992.
  • J.-D. BOISSONNAT, A. CEREZO, J. LEBLOND, E.V. DEGTIAROVA-KOSTOVA, V.P. KOSTOV, Shortest plane paths with bounded derivative of the curvature derivative of the curvature, C. R. Acad. Sci. Paris , t. 329, Série 1, 1999.
  • D. ALPAY, J. LEBLOND, Loewner interpolation in matrix Hardy classes, Z. fur Analysis und ihre Anwendungen, vol. 14 (2), pp. 225-233, 1995.
  • P. DULBECCO, J.-L. GAFFARD, P. LAURENT, J. LEBLOND, J.-B. POMET, Un modèle dynamique de comportement d'une entreprise , rapport de recherche INRIA no. 2660, 1995.
  • J.-D. BOISSONNAT, A. CEREZO, J. LEBLOND, Shortest path of bounded curvature in the plane , J. of Intelligent and Robotics Systems, vol. 10, pp. 1-16, 1994 (rapport de recherche INRIA no. 1503, 1991).
  • J.-D. BOISSONNAT, A. CEREZO, J. LEBLOND, A note on shortest paths in the plane subject to a constraint on the derivative of the curvature , rapport de recherche INRIA no. 2160, 1994.
  • S. ICART, J. LEBLOND, C. SAMSON, Some results on feedback stabilization of a one-link flexible arm , rapport de recherche INRIA no. 1682, 1992.
  • J. LEBLOND, J.-P. MARMORAT, Boundary control and observation of some one-dimensional vibrating structures : regularity and stabilization , rapport de recherche INRIA no. 1382, 1991.

  • Juliette Leblond