Linearizability Problem of Resonant Degenerate Singular Point for Polynomial Differential Systems
Joint Authors
Source
Journal of Applied Mathematics
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-19, 19 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-05-08
Country of Publication
Egypt
No. of Pages
19
Main Subjects
Abstract EN
The linearizability (or isochronicity) problem is one of the open problems for polynomial differential systems which is far to be solved in general.
A progressive wayto find necessary conditions for linearizability is to compute period constants.
In thispaper, we are interested in the linearizability problem of p : −q resonant degeneratesingular point for polynomial differential systems.
Firstly, we transform degeneratesingular point into the origin via a homeomorphism.
Moreover, we establish a new recursive algorithm to compute the so-called generalized period constants for the originof the transformed system.
Finally, to illustrate the effectiveness of our algorithm, wediscuss the linearizability problems of 1 : −1 resonant degenerate singular point for aseptic system.
We stress that similar results are hardly seen in published literaturesup till now.
Our work is completely new and extends existing ones.
American Psychological Association (APA)
Wu, Yusen& Zhang, Cui& Liu, Luju. 2012. Linearizability Problem of Resonant Degenerate Singular Point for Polynomial Differential Systems. Journal of Applied Mathematics،Vol. 2012, no. 2012, pp.1-19.
https://search.emarefa.net/detail/BIM-1028842
Modern Language Association (MLA)
Wu, Yusen…[et al.]. Linearizability Problem of Resonant Degenerate Singular Point for Polynomial Differential Systems. Journal of Applied Mathematics No. 2012 (2012), pp.1-19.
https://search.emarefa.net/detail/BIM-1028842
American Medical Association (AMA)
Wu, Yusen& Zhang, Cui& Liu, Luju. Linearizability Problem of Resonant Degenerate Singular Point for Polynomial Differential Systems. Journal of Applied Mathematics. 2012. Vol. 2012, no. 2012, pp.1-19.
https://search.emarefa.net/detail/BIM-1028842
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1028842