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arXiv:1412.4951 [math-ph]AbstractReferencesReviewsResources

Trace formulas for fourth order operators on unit interval, II

Andrey Badanin, Evgeny Korotyaev

Published 2014-12-16Version 1

We consider self-adjoint fourth order operators on the unit interval with the Dirichlet type boundary conditions. For such operators we determine few trace formulas, similar to the case of Gelfand--Levitan formulas for second order operators.

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