Man'ko S. Asymptotic expansions of spectra for differential operators of the second and fourth order with singular coefficients

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0411U004648

Applicant for

Specialization

  • 01.01.02 - Диференційні рівняння

15-09-2011

Specialized Academic Board

К 35.051.07

Essay

In the thesis the asymptotic expansions of eigenvalues and eigenfunctions of ordinary differential operators of the second and fourth order with singular coeffitients are constructed; for the operators of the second order the asymptotics of scattering data on singular barriers are also investigated.

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