On vanishing at infinity solutions of higher order linear hyperbolic equations
dc.contributor.author | Kiguradze, T. | en |
dc.contributor.author | Stavroulakis, I. P. | en |
dc.date.accessioned | 2015-11-24T17:26:56Z | |
dc.date.available | 2015-11-24T17:26:56Z | |
dc.identifier.issn | 1025-5834 | - |
dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/13287 | |
dc.rights | Default Licence | - |
dc.subject | vanishing at infinity | en |
dc.subject | higher order | en |
dc.subject | hyperbolic | en |
dc.subject | differential-equations | en |
dc.title | On vanishing at infinity solutions of higher order linear hyperbolic equations | en |
heal.abstract | In the half strip D-b = (0, +infinity) x (0, b) the linear hyperbolic equation partial derivative(m+n)u/partial derivativex(m)partial derivativey(n) = p(0)(x,y)u + p(1) (y)partial derivative(m)u/partial derivativex(m) + p(2)(x) partial derivative(n)u/partial derivativey(n) with coefficients p(0) is an element of L-loc(2) (D-b), p(1) is an element of L-2([0, b]) and p(2) is an element of L-loc(2)(R) is considered. Sufficient conditions of existence of solutions to this equation satisfying the conditions partial derivative(k)u(x,y)/partial derivativey(k)\(y=0) = 0 (k = 0,...,n(0) - 1), partial derivative(k)u(x,y)/partial derivativey(k)\(y=0) = 0 (k = 0,...,n - n(0) - 1), partial derivative(j)u(x,y)/partial derivativex(j)\(x=0) = phi(j)(y), lim(x-->+infinity) partial derivative(j)u(x,y)/partial derivativex(j) = (j=0,...,m(0)-1) are established, where m(0) and n(0) are the integral parts of m/2 and n/2. | en |
heal.access | campus | - |
heal.fullTextAvailability | TRUE | - |
heal.identifier.primary | Doi 10.1080/1925583021000022360 | - |
heal.identifier.secondary | <Go to ISI>://000178524900004 | - |
heal.journalName | Journal of Inequalities and Applications | en |
heal.journalType | peer reviewed | - |
heal.language | en | - |
heal.publicationDate | 2002 | - |
heal.publisher | SpringerOpen | en |
heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Μαθηματικών | el |
heal.type | journalArticle | - |
heal.type.el | Άρθρο Περιοδικού | el |
heal.type.en | Journal article | en |
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