Volume 19, Issue 4, December 2012, Pages 607 - 617
Darboux Integrability of a Simplified Friedman–Robertson–Walker Hamiltonian System
Authors
Jaume Llibre
Departament de Matemàtiques, Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona, Catalonia, Spain,jllibre@mat.uab.cat
Clàudia Valls
Departamento de Matemática, Instituto Superior Técnico, Universidade Técnica de Lisboa, Av. Rovisco Pais 1049–001, Lisboa, Portugal,cvalls@math.ist.utl.pt
Received 26 June 2012, Accepted 26 September 2012, Available Online 31 December 2012.
- DOI
- 10.1142/S1402925112500362How to use a DOI?
- Keywords
- Darboux first integrals; Darboux polynomials; Friedman–Robertson–Walker Hamiltonian system
- Abstract
We characterize the Darboux first integrals of a simplified Friedman–Robertson–Walker Hamiltonian system depending on one parameter.
- Copyright
- © 2012 The Authors. Published by Atlantis Press and Taylor & Francis
- Open Access
- This is an open access article distributed under the CC BY-NC 4.0 license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - JOUR AU - Jaume Llibre AU - Clàudia Valls PY - 2012 DA - 2012/12/31 TI - Darboux Integrability of a Simplified Friedman–Robertson–Walker Hamiltonian System JO - Journal of Nonlinear Mathematical Physics SP - 607 EP - 617 VL - 19 IS - 4 SN - 1776-0852 UR - https://doi.org/10.1142/S1402925112500362 DO - 10.1142/S1402925112500362 ID - Llibre2012 ER -