Certified bounds for the eigenvalues of the Dirac operator

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• Boulton, L (Heriot-Watt University)
• Monday 30 July 2012, 13:45-14:30
• Seminar Room 1, Newton Institute.

If you have a question about this talk, please contact Mustapha Amrani.

Spectral Theory of Relativistic Operators

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.

This talk is part of the Isaac Newton Institute Seminar Series series.

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