LEADER 02866nam 2200625 450 001 996466867803316 005 20220329154807.0 010 $a3-540-38346-8 024 7 $a10.1007/BFb0091371 035 $a(CKB)1000000000437976 035 $a(SSID)ssj0000325435 035 $a(PQKBManifestationID)12102602 035 $a(PQKBTitleCode)TC0000325435 035 $a(PQKBWorkID)10321429 035 $a(PQKB)10745155 035 $a(DE-He213)978-3-540-38346-8 035 $a(MiAaPQ)EBC5592765 035 $a(Au-PeEL)EBL5592765 035 $a(OCoLC)1066185500 035 $a(MiAaPQ)EBC6842732 035 $a(Au-PeEL)EBL6842732 035 $a(OCoLC)793078647 035 $a(PPN)155232266 035 $a(EXLCZ)991000000000437976 100 $a20220304d1980 uy 0 101 0 $aeng 135 $aurnn#008mamaa 181 $ctxt 182 $cc 183 $acr 200 00$aOrdinary and partial differential equations $eproceedings of the fifth conference held at Dundee, Scotland, March 29-31, 1978 /$fedited by W. N. Everitt 205 $a1st ed. 1980. 210 1$aBerlin, Germany ;$aNew York, New York :$cSpringer-Verlag,$d[1980] 210 4$dİ1980 215 $a1 online resource (XVI, 271 p.) 225 1 $aLecture Notes in Mathematics,$x0075-8434 ;$v827 300 $aBibliographic Level Mode of Issuance: Monograph 311 $a3-540-10252-3 327 $aExponential behaviour of eigenfunctions and gaps in the essential spectrum -- Laplace integrals in singular differential and difference equations -- Continuation and reflection of solutions to parabolic partial differential equations -- Legendre polynomials and singular differential operators -- Singularities of 3-dimensional potential functions at the vertices and at the edges of the boundary -- Singular perturbations of elliptic boundary value problems -- Singular perturbations of semilinear second order systems -- Higher order necessary conditions in optimal control theory -- Range of nonlinear perturbations of linear operators with an infinite dimensional kernel -- Some classes of integral and integro-differential equations of convolutional type -- Multiparameter periodic differential equations -- Uniform scale functions and the asymptotic expansion of integrals. 410 0$aLecture Notes in Mathematics,$x0075-8434 ;$v827 606 $aDifferential equations$vCongresses 606 $aDifferential equations, Partial$vCongresses 615 0$aDifferential equations 615 0$aDifferential equations, Partial 676 $a515.35 686 $a34-06$2msc 686 $a35-06$2msc 702 $aEveritt$b W. N.$f1924-2011, 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a996466867803316 996 $aOrdinary and partial differential equations$979888 997 $aUNISA