High frequency asymptotics of global vibrations in a problem with concentrated mass

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dc.creatorBabych, Natalia
dc.date2008-04-16
dc.date.accessioned2026-07-07T09:32:58Z
dc.date.available2026-07-07T09:32:58Z
dc.descriptionWe consider an elastic system containing a small region where the density is very much higher then elsewhere. Such system possesses two types of eigenvibrations, which are local and global vibrations. Complete asymptotic expansions of global eigenvibrations for ordinary differential operator of the fourth order are constructed using WKB--technique.
dc.description9 pages; published in Ukrainian (1999)
dc.identifierhttps://arxiv.org/abs/0804.2655
dc.identifierhttp://arxiv.org/abs/0804.2655
dc.identifierN.Babych, High frequency asymptotics of global vibrations in a problem with concentrated mass, Math. Methods & Phys - Mech. Fields 42(3): 36 - 44, 1999
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/158973
dc.subjectSpectral Theory
dc.subjectMathematical Physics
dc.subject34E20; 74K10; 34L20
dc.titleHigh frequency asymptotics of global vibrations in a problem with concentrated mass
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