Home > Articles > Published articles > Phase portraits of the Selkov model in the Poincaré disc |
Date: | 2022 |
Abstract: | In this paper we classify the phase portraits in the Poincaré disc of the Selkov model for the glycolysis process x˙ = −x + ay + x2y, y˙ = b − ay − x2y, in function of its parameters a, b ∈ R. In particular we determine the regions in the parameter plane with biological meaning, i. e. with a, b, x and y positive. |
Grants: | Agencia Estatal de Investigación PID2019-104658GB-I00 European Commission 777911 |
Rights: | Tots els drets reservats. |
Language: | Anglès |
Document: | Article ; recerca ; Versió acceptada per publicar |
Subject: | Selkov model ; Phase portrait ; Poincaré compactification |
Published in: | Discrete and Continuous Dynamical Systems - B, Vol. 27, Issue 12 (December 2022) , p. 7607-7623, ISSN 1531-3492 |
Postprint 16 p, 409.5 KB |