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Photo of Lucrezia Cossetti

Dr. Lucrezia Cossetti

  • Karlsruhe Institute of Technology
    Department of Mathematics
    Institute for Analysis
    Englerstraße 2
    76131 Karlsruhe

Welcome to my web page at KIT .

Since January 2019 I have been working as a Postdoctoral Researcher at KIT within the Collaborative Research Center 1173 "Wave Phenomena: Analysis and Numerics".

My research is concerned both with the investigation of characterizing features connected with dispersive partial differential equations and the mathematical rigorous study of spectral properties of self-adjoint and non-self-adjoint Hamiltonians of quantum mechanics.

More information can be found on my personal web page.

Short CV

  • December 2017. PhD degree in Mathematics at Sapienza University of Rome, Italy
  • January 2018-March 2018. Visiting Fellow at BCAM-Basque Center for Applied Mathematics, Bilbao, Spain
  • May 2018-June 2018. Postdoctoral Research Fellow at Laboratoire de Mathématiques J.A. Dieudonné, Université Côte D'Azur, Nice, France
  • July 2018-December 2018. Postdoctoral Research Fellow at Faculty of Nuclear Sciences and Physical Engineering, Prague, Czech Republic
  • Since January 2019. Postdoctoral Research Fellow at Department of Mathematics, Karlsruhe Institute of Technology (KIT), Karlsruhe, Germany

Preprints (3)

  • L. Cossetti, L. Fanelli and D. Krejcirik. Absence of eigenvalues of Dirac and Pauli Hamiltonians via the method of multipliers. Preprint December 2019. Submitted for publication
  • L. Cossetti. On the unique continuation property of solutions to the two-dimensional Zakharov-Kuznetsov equation. Preprint July 2019. Submitted for publication
  • L. Cossetti. Bounds on eigenvalues for perturbed Lamé operators with complex potentials. Preprint May 2019. Submitted for publication

Articles in Journal (3)

  • L. Cossetti and D. Krejcirik. Absence of eigenvalues of non-self-adjoint Robin Laplacians on half-space. Proc. Lond. Math. Soc. (to appear)
  • L. Cossetti, L. Fanelli and F. Linares. Uniqueness results for Zakharov-Kuznetsov equations. Comm. Partial Differential Equations 44 (2019), 504-544
  • L. Cossetti. Uniform resolvent estimates and absence of eigenvalues for Lamé operator with complex potentials. J. Math. Anal. Appl. 455 (2017), 336-360

Recent talks and seminars

  • January 2020, LMU, Munich, Germany (seminar talk)
  • December 2019, University of Vienna, Vienna, Germany (seminar talk)
  • November 2019, University of Bonn, Bonn, Germany (seminar talk)
  • September 2019, Minisymposium Analysis of Wave Propagation, "DMV Jahrestagung", Karlsruhe, Germany (Invited speaker)
  • July 2019, "Tulkka in Karlsruhe", Karlsruhe Institute of Technology, Karlsruhe, Germany (Seminar talk)
  • May 2019, University of Cambridge, Cambridge, UK (Seminar talk)
  • May 2019, Karlsruhe Institute of Technology, Karlsruhe, Germany (Seminar talk)

Upcoming events

  • 30 March-3 April 2020, "CRC's annual meeting", Bad Herrenalb, Germany

Current List of Courses
Semester Titel Typ
Winter Semester 2022/23 Lecture
Summer Semester 2020 Seminar