Lotka-Volterra representation of general nonlinear systems

B Hernández-Bermejo, V Fairén - Mathematical biosciences, 1997 - Elsevier
In this article we elaborate on the structure of the generalized Lotka-Volterra (GLV) form for
nonlinear differential equations. We discuss here the algebraic properties of the GLV family …

Cooperative catalysis and chemical chaos: a chemical model for the Lorenz equations

D Poland - Physica D: Nonlinear Phenomena, 1993 - Elsevier
A chemical reaction mechanism is presented that gives the Lorenz equations. After the axes
are translated so that the range of all the variables (now representing concentrations) is in …

The effect of lumping and expanding on kinetic differential equations

AS Tomlin, G Li, H Rabitz, J Tóth - SIAM Journal on Applied Mathematics, 1997 - SIAM
Let us consider the differential equation ̇\bfy(t)=\bff(\bfy(t)) with an \bff from \bfR^N to \bfR^N
and suppose that there exists a transformation \bfh from \bfR^N to \bfR^̂N (̂N≤N) such …

[HTML][HTML] Chemical reaction systems with a homoclinic bifurcation: an inverse problem

T Plesa, T Vejchodský, R Erban - Journal of Mathematical Chemistry, 2016 - Springer
An inverse problem framework for constructing reaction systems with prescribed properties
is presented. Kinetic transformations are defined and analysed as a part of the framework …

Chaotic behavior of lorenz-based chemical system under the influence of fractals

M Marwan, A Xiong, M Han, R Khan - Match Communications in …, 2024 - oro.open.ac.uk
This research examines a chaotic chemical reaction system based on the variation of the
Lorenz system. This study demonstrates that although the first phase portraits of the …

Rigorously proven chaos in chemical kinetics

M Susits, J Tóth - arXiv preprint arXiv:2402.18523, 2024 - arxiv.org
This study addresses a longstanding question regarding the mathematical proof of chaotic
behavior in kinetic differential equations. Following the numerous numerical and …

Necessary condition of the Turing instability

L Szili, J Tóth - Physical Review E, 1993 - APS
A reaction-diffusion system in any number of spatial variables consisting of an arbitrary
number of chemical species cannot exhibit Turing instability if none of the reaction steps …

Conservation laws in biochemical reaction networks

A Mahdi, A Ferragut, C Valls, C Wiuf - SIAM Journal on Applied Dynamical …, 2017 - SIAM
We study the existence of linear and nonlinear conservation laws in biochemical reaction
networks with mass-action kinetics. It is straightforward to compute the linear conservation …

Chemical chaotic schemes derived from NSG system

WG Xu, QS Li - Chaos, Solitons & Fractals, 2003 - Elsevier
The nuclear spin generator system is first converted into chemical kinetic schemes with
Poland method and Samaradzija's nonlinear transformation method respectively. The …

A graphical zoo of strange and peculiar attractors

AV Holden, MA Muhamad - Chaos, 1986 - degruyter.com
A large part of the interest in nonlinear dynamics arises from its applica tions: there is a
strong belief that an understanding of the patterns of bifurcations in dynamical systems …