Resonances of 4-th order differential operators on the line

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Abstract

We consider resonances of fourth order ordinary differential operator with compactly supported coefficients on the line. We determine estimates of the number of resonances in complex discs at large radius and asymptotics of resonances.

Original languageEnglish
Title of host publicationProceedings of the International Conference Days on Diffraction 2017, DD 2017
EditorsA.P. Kiselev, A.Ya. Kazakov, O.V. Motygin, L.I. Goray, T.A. Suslina, A.S. Kirpichnikova
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages31-34
Number of pages4
Volume2017-December
ISBN (Electronic)9781538647967
DOIs
StatePublished - 5 Dec 2017
Event2017 International Conference Days on Diffraction, DD 2017 - St. Petersburg, Russian Federation
Duration: 18 Jun 201722 Jun 2017

Conference

Conference2017 International Conference Days on Diffraction, DD 2017
CountryRussian Federation
CitySt. Petersburg
Period18/06/1722/06/17

Scopus subject areas

  • Acoustics and Ultrasonics
  • Surfaces and Interfaces
  • Radiation
  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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