Recovering Higher-order Differential Operators on Star-type Graphs from Spectra
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Vjacheslav A. Yurko
yurkova@info.sgu.ru
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Abstract
We study an inverse problem of recovering arbitrary order ordinary differential operators on compact star-type graphs from a system of spectra. We establish properties of spectral characteristics, and provide a procedure for constructing the solution of the inverse problem of recovering coefficients of differential equations from the given spectra.
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