Colloquia

    2013

  1. 'Revealing Earth’s interior: From compressive imaging to nonlinear multi-scale iterative reconstruction' , Department of Earth and Space Sciences , UCLA , Los Angeles  CA , April  2013
  2. 'Construction, computation, and properties of solutions of the wave equation with coefficients of limited smooothness' , Dipartimento di Matematica “Guido Castelnuovo” , Universita’ di Roma “La Sapienza” , Rome  Italy , February  2013
  3. 2012

  4. 'Revealing Earth’s interior: A geo-mathematical perspective' , Bold Aspirations and Visitor Lecture Series , University of Kansas , Lawrence  KS , September  2012
  5. 'Local analysis of the inverse boundary value problem for the Helmholtz equation and iterative reconstruction' , Department of Mathematical Sciences , Rensselaer Polytechnic Institute , Troy  NY , September  2012
  6. 'Local analysis of the inverse boundary value problem associated with the Helmholtz equation' , Institute of Computational Mathematics and Operations Research, Department of Mathematical Sciences , Tsinghua University , Beijing  China , July  2012
  7. 2011

  8. 'Elastic-wave inverse scattering with active and passive source reflection data' , Department of Mathematics , University College London , London  England , December  2011
  9. 'Seismic imaging and inverse scattering: A curvelet transform perspective' , Department of Mathematics , Chinese University of Hong Kong , Hong Kong  China , August  2011
  10. 'Construction, computation, and properties of solutions of the acoustic and elastic wave equations with coefficients of limited smoothness, Institute of Wave and Information' , School of Electronic and Information Engineering , Xi’an Jiaotong University , Xi’an  China , June  2011
  11. 2010

  12. 'Wave-equation imaging and inverse scattering: Multi-scale techniques and applications to the mantle beneath Hawaii' , Berkeley Seismological Laboratory, Department of Earth and Planetary Science , University of California at Berkeley , Berkeley  CA , November  2010
  13. 'Solution constructions, using wave packets, of the wave equation with coefficients of limited smoothness' , Laboratoire Jacques-Louis Lions , Université Pierre et Marie Curie , Paris  France , May  2010
  14. 'Inverse scattering and wave-equation tomography – Imaging Earth’s deep interior' , School of Mathematics , Georgia Institute of Technology , Atlanta  GA , March  2010
  15. 2009

  16. 'Inverse scattering and wave-equation tomography – Imaging Earth’s deep interior' , IAMCS- KAUST Seminar , Texas A & M University , College Station  TX , February  2009
  17. 2008

  18. 'Inverse scattering and wave-equation tomography – Imaging Earth’s deep interior' , Department of Mathematics , University of Kentucky , Lexington  KY , Octber  2008
  19. 'Inverse scattering and wave-equation tomography with wave packets' , Laboratoire d’Analyse et de Mathématiques Appliquées , Paris XII (Creteil)  Paris  France , May  2008
  20. 'Inverse scattering and wave-equation tomography with wave packets' , Department of Mathematics , University of Vienna , Vienna  Austria , May  2008
  21. 2007

  22. 'Multi-scale approach to evolution equations with applications in seismic imaging' , Department of Mathematics , Penn State University , State College  PA , November  2007
  23. 2006

  24. 'Advances in imaging Earth’s interior, Mathematics in Science and Society' , Department of Mathematics , University of Illinois at Urbana-Champaign , Urbana  IL , October  2006
  25. 'A multi-scale approach to evolution equations with applications in wave-equation imaging and reflection tomography' , Department of Mathematics , University of Washington , Seattle  WA , August  2006
  26. 'Multi-scale aspects of wave-equation imaging and tomography' , Department of Mathematics , Harbin Institute of Technology , Harbin  China , May  2006
  27. 'Advances in imaging Earth’s interior' , Department of Geophysics , School of Earth and Space Sciences, Peking University , Beijing  China , May  2006
  28. 'Analysis of wave-equation tomography and imaging with curvelets' , Department of Mathematics and Statistics , Wichita State University , Wichita  KS , February  2006
  29. 2005

  30. 'Imaging of reflection seismic data with curvelets' , Centre for Mathematical Sciences , Lund Institute of Technology / Lund University , Lund  Sweden , May  2005
  31. 2004

  32. 'Nonlinear aspects of seismic inverse scattering' , Department of Mathematics , Purdue University , West Lafayette  IN , November  2004
  33. 'The impact of microlocal analysis on seismic imaging' , Institute of Geophysics , Russian Academy of Sciences , Novosibirsk  Russia , July  2004
  34. 'Introduction to seismic inverse scattering' , Theme Year in Mathematics 2003-2004 , Inverse Problems and Related Topics , Helsinki  Finland , May  2004
  35. 'The role of microlocal analysis in seismic inverse scattering' , Department of Applied Mathematics , University of Crete , Heraklion  Greece , March  2004
  36. 2003

  37. 'The role of microlocal analysis in seismic inverse scattering' , Applied and Computational Mathematics, Division of Engineering and Applied Science , California Institute of Technology , Pasadena  CA , November  2003
  38. 'Feasibility of imaging Earth’s lowermost mantle' , Seismological Laboratory , Division of Geological and Planetary Sciences, California Institute of Technology , Pasadena  CA , November  2003
  39. 'Microlocal analysis and computational aspects of the downward continuation approach to seismic imaging, inversion and tomography' , Department of Mathematics and Statistics , Wichita State University , Wichita  WA , April  2003
  40. 2002

  41. 'Microlocal analysis of artifacts in seismic inverse scattering in the presence of caustics' , Institute of Applied Mathematics , University of British Columbia , Vancouver  Canada , November  2002
  42. 'The impact of microlocal analysis on exploration seismology' , Institut de Physique du Globe de Paris , Paris  France , May  2002
  43. 'Seismic inverse scattering in the wave-equation approach' , Department of Mathematical Sciences , Rensselaer Polytechnique Institute , Troy  NY , April  2002
  44. 'Seismic wavefield continuation in the single scattering approximation' , Serbian Academy of Arts and Sciences (SANU) , Belgrade  former Yugoslavia , March  2002
  45. 2001

  46. 'The impact of microlocal analysis on exploration seismology' , Berkeley Seismological Laboratory , Department of Earth and Planetary Science, University of California at Berkeley , Berkeley  CA , November  2001
  47. 'Microlocal methods in seismic tomography' , Österreichische Mathematische Gesellschaft and Institut für Technische Mathematik, Geometrie und Bauinformatik , University of Innsbruck , Innsbruck  Austria , May  2001
  48. 'Tomography in complex media: An approach based upon microlocalization' , Bullard Laboratories , Department of Earth Sciences, University of Cambridge , Cambridge  England , May  2001
  49. 'Symplectic structure of wave-equation imaging and inversion' , Laboratoire de Mathématiques Applique´es , Universite´ de Pau et des Pays de l’Adour , Pau  France , February  2001
  50. 2000

  51. 'Microlocal methods and algorithms for seismic inversion' , Institut für Technische Mathematik, Geometrie und Bauinformatik , University of Innsbruck , Innsbruck  Austria , June  2000
  52. 'Recent advances in elastodynamic imaging and inversion, and characterization of heterogeneities' , Department of Earth, Atmospheric and Planetary Sciences , MIT , Cambridge  MA , May  2000
  53. 'Seismic imaging, inversion and velocity analysis with multipathing' , Department of Applied Earth Sciences , Delft University of Technology , Delft  the Netherlands , February  2000
  54. 1999

  55. 'Inversion for singular medium perturbations in anisotropic elastic media: A Generalized Radon Transform approach' , Department of Mathematics , Gunma University , Kiryu  Japan , August  1999
  56. 'Inversion for singular medium perturbations in the presence of caustics' , Electromagnetics Laboratory , Helsinki University of Technology , Helsinki  Finland , June  1999
  57. 'Maslov asymptotic extension of Generalized Radon Transform inversion in anisotropic elastic media' , Department of Petroleum Engineering and Applied Geophysics , Norwegian University of Science and Technology , Trondheim  Norway , May  1999
  58. 'Inversion for singular medium perturbations in the presence of caustics' , Department of Mathematics, Statistics and Computer Science , Växjö University , Växjö  Sweden , April  1999
  59. 'Maslov asymptotic extension of Generalized Radon Transform inversion in anisotropic media: A least-squares approach' , Mathematics Department , Iowa State University , Ames  IA , February  1999
  60. 'Maslov asymptotic extension of Generalized Radon Transform inversion in anisotropic elastic media: A least-squares approach' , Department of Mechanical and Manufacturing Engineering, University of Calgary , Calgary  Canada , February  1999
  61. 1998

  62. 'Maslov asymptotic extension of Generalized Radon Transform inversion in anisotropic elastic media and Inversion based on the Generalized Bremmer Series' , Earth Resources Laboratory , Department of Earth, Atmospheric and Planetary Sciences, MIT , Cambridge  MA , November  1998
  63. 'Generalized screens: Theory and algorithms' , Northwest Geology Research Institute , Lanzhou  China , June  1998
  64. 'Generalized Radon Transform inversion and multipathing' , Centre de Recherche en Géophysique , Ecôle des Mines de Paris , Paris  France , April  1998
  65. 1997

  66. 'Some remarks on nonlinear, multi-azimuth, AVA inversion' , Workshop Sobre Caracterização e Engenharia de Reservatórios, Unicamp , Campinas SP  Brazil , September  1997
  67. 'Generalized Bremmer series: Convergence, asymptotics, numerical issues' , Department of Electromagnetic Theory , Royal Institute of Technology , Stockholm  Sweden , August  1997
  68. 'Generalized Bremmer series: Convergence, asymptotics, numerical issues' , Department of Electromagnetic Theory , Lund University / Lund Institute of Technology , Lund  Sweden , August  1997
  69. 1996

  70. 'Aspects of multiparameter inversion in anisotropic solid media' , Department of Computational and Applied Mathematics , Rice University , Houston  TX , October  1996
  71. 'Heterogeneity, anisotropy, and their disguises in seismological multi-parameter inversion' , Institute of Theoretical Geophysics , Departments of Earth Sciences and Applied Mathematics and Theoretical Physics, University of Cambridge , Cambridge  England , November  1996
  72. 1995

  73. 'Progress in full-wave and asymptotic-ray inversion in anisotropic media' , Institute of Theoretical Geophysics , Departments of Earth Sciences and Applied Mathematics and Theoretical Physics, University of Cambridge , Cambridge  England , March  1995
  74. 1993

  75. 'A comparison between the even- and odd-order Thiele approximations to the one-way wave operator in the space-time domain' , Bullard Laboratories , Department of Earth Sciences, University of Cambridge , Cambridge  England , May  1993
  76. 'A comparison between the even- and odd-order Thiele approximations to the one-way wave operator in the space-time domain' , Institute of Geophysics , University of Texas , Austin  TX , February  1993
  77. 1992

  78. 'Generalization of the Bremmer coupling series' , Courant Institute , New York University , New York  NY , November  1992
  79. 1990

  80. 'Wave field decomposition in the direct and inverse acoustic scattering problems' , Center for the Mathematics of Waves , University of Delaware , Newark  DE , October  1990