Fixed point iterations for a class of nonstandard Sturm -Liouville boundary value problems (Articolo in rivista)

Type
Label
  • Fixed point iterations for a class of nonstandard Sturm -Liouville boundary value problems (Articolo in rivista) (literal)
Anno
  • 2014-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.na.2013.08.005 (literal)
Alternative label
  • P. Junghanns, W. Themistoclakis, A. Vecchio, (2014)
    Fixed point iterations for a class of nonstandard Sturm -Liouville boundary value problems
    in Nonlinear analysis
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • P. Junghanns, W. Themistoclakis, A. Vecchio, (literal)
Pagina inizio
  • 217 (literal)
Pagina fine
  • 230 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 94 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 14 (literal)
Note
  • ISI Web of Science (WOS) (literal)
  • Scopu (literal)
  • atSciNet (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Faculty of Mathematics, Chemnitz University of Technology, Reichenhainer Str. 39/41, D-09107 Chemnitz, Germany. C.N.R. Istituto per le Applicazioni del Calcolo \"Mauro Picone\", via P. Castellino, 111, 80131 Napoli, Italy. (literal)
Titolo
  • Fixed point iterations for a class of nonstandard Sturm -Liouville boundary value problems (literal)
Abstract
  • The paper examines a particular class of nonlinear integro-differential equations consisting of a Sturm-Liouville boundary value problem on the half-line, where the coefficient of the differential term depends on the unknown function by means of a scalar integral operator. In order to handle the nonlinearity of the problem, we consider a fixed point iteration procedure, which is based on considering a sequence of classical Sturm-Liouville boundary value problems in the weak solution sense. The existence of a solution and the global convergence of the fixed-point iterations are stated without resorting to the Banach fixed point theorem. Moreover, the unique solvability of the problem is discussed and several examples with unique and non-unique solutions are given. (literal)
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