Description

• Title:
  Twin positive periodic solutions of second order singular differential systems
• Creator:
  Lin, Xiaoning;
  Jiang, Daqing;
  O'Regan, Donal;
  Agarwal, Ravi P.
• Description:
  In this paper, we study positive periodic solutions to singular second order differential systems. It is proved that such a problem has at least two positive periodic solutions. The proof relies on a nonlinear alternative of Leray-Schauder type and on Krasnosel'skiĭ fixed point theorem on compression and expansion of cones.
• Object availability:
  free access
• Rights:
  Prawa autorskie (c) 2016 Topological Methods in Nonlinear Analysis
• Date:
  2005.06.01
• Type:
  info:eu-repo/semantics/article;
  info:eu-repo/semantics/publishedVersion;
  Recenzowany artykuł
• Language:
  English
• Source:
  Topological Methods in Nonlinear Analysis; Vol 25, No 2 (June 2005); 263 - 273;
  1230-3429
• Publisher:
  Nicolaus Copernicus University in Toruń
• Relation: https://apcz.umk.pl/TMNA/article/view/TMNA.2005.013/9266
• Subject:
  Singular problem;
  positive periodic solution;
  fixed point theorem in cones;
  Leray-Schauder alternative;
  34B16;
  34B15
• Identifier: https://apcz.umk.pl/TMNA/article/view/TMNA.2005.013
• Data provider:
  Akademicka Platforma Czasopism
• Can I use it?:
  seek permission
• Type:
  other