Description

• Title:
  On existence of periodic solutions for Kepler type problems
• Creator:
  Amster, Pablo;
  Haddad, Julián
• Description:
  We prove existence and multiplicity of periodic motions for the forced $2$-body problem under conditions of topological character. In different cases, the lower bounds obtained for the number of solutions are related to the winding number of a curve in the plane and the homology of a space in $\mathbb R^3$.
• Object availability:
  free access
• Rights:
  Prawa autorskie (c) 2016 Topological Methods in Nonlinear Analysis
• Date:
  2016.08.17
• Type:
  info:eu-repo/semantics/article;
  info:eu-repo/semantics/publishedVersion;
  Recenzowany artykuł
• Language:
  English
• Source:
  Topological Methods in Nonlinear Analysis; Vol 48, No 2 (December 2016); 465 - 476;
  1230-3429
• Publisher:
  Nicolaus Copernicus University in Toruń
• Relation: https://apcz.umk.pl/TMNA/article/view/TMNA.2016.053/9567 ;https://apcz.umk.pl/TMNA/article/view/TMNA.2016.053/9568
• Subject:
  Forced 2-body problem;
  periodic solutions;
  multiplicity;
  averaging method;
  topological degree;
  34B15;
  34C25;
  70K40
• Identifier: https://apcz.umk.pl/TMNA/article/view/TMNA.2016.053
• Data provider:
  Akademicka Platforma Czasopism
• Can I use it?:
  seek permission
• Type:
  other