Resonances of 4-th order differential operators on the line

Autor:	Andrey Badanin, Evgeny Korotyaev
Rok vydání:	2017
Předmět:	Diffraction Physics Scattering 010102 general mathematics Mathematical analysis Order (ring theory) Radius Inverse problem Ordinary differential operator Differential operator 01 natural sciences 010101 applied mathematics Line (geometry) 0101 mathematics
Zdroj:	2017 Days on Diffraction (DD).
Popis:	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.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::fc708d5196c7e2363aaa181d5c6487e7 https://doi.org/10.1109/dd.2017.8167990 Zobrazit plný text záznamu