Article ID Journal Published Year Pages File Type
1708188 Applied Mathematics Letters 2013 4 Pages PDF
Abstract

Generalizations of the classical Ambarzumyan theorem are provided for wide classes of self-adjoint differential operators with arbitrary self-adjoint boundary conditions: scalar Sturm–Liouville operators, higher-order differential operators, matrix Sturm–Liouville operators and operators on spatial networks.

Related Topics
Physical Sciences and Engineering Engineering Computational Mechanics
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