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Certified bounds for the eigenvalues of the Dirac operator

Monday 30th July 2012 - 13:45 to 14:30
INI Seminar Room 1
The estimation of certified bounds for the eigenvalues of the Dirac operator by finite-basis projection methods is a well-known challenge in Numerical Spectral Theory. In this talk various techniques for the effective computation of these certified bounds are examined. The applicability of these techniques will be demonstrated and the outcomes of various numerical experiments performed on benchmark potentials will be reported.
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Presentation Material: 
University of Cambridge Research Councils UK
    Clay Mathematics Institute London Mathematical Society NM Rothschild and Sons