Modelling approaches for simple dynamic networks and applications to disease transmission models

IZ Kiss, L Berthouze, TJ Taylor… - Proceedings of the …, 2012 - royalsocietypublishing.org
In this paper a random link activation–deletion (RLAD) model is proposed that gives rise to a
stochastically evolving network. This dynamic network is then coupled to a simple …

Insights from exact social contagion dynamics on networks with higher-order structures

IZ Kiss, I Iacopini, PL Simon… - Journal of Complex …, 2023 - academic.oup.com
Recently, there has been an increasing interest in studying dynamical processes on
networks exhibiting higher-order structures, such as simplicial complexes, where the …

[PDF][PDF] Convexity and mathability

A Joós, A Kővári - Acta Polytechnica Hungarica, 2022 - researchgate.net
Mathability refers to a branch of cognitive infocommunications that investigates any
combination of artificial and natural cognitive capabilities relevant to mathematics, including …

Promoter methylation in a mixed feedback loop circadian clock model

T Silverthorne, ES Oh, AR Stinchcombe - Physical Review E, 2022 - APS
We investigate how epigenetic modifications to clock gene promoters affect transcriptomic
activity in the circadian clock. Motivated by experimental observations that link DNA …

Decomposing the parameter space of biological networks via a numerical discriminant approach

HA Harrington, D Mehta, HM Byrne… - Maple in Mathematics …, 2020 - Springer
Many systems in biology (as well as other physical and engineering systems) can be
described by systems of ordinary differential equation containing large numbers of …

[PDF][PDF] Detailed study of bifurcations in an epidemic model on a dynamic network

A Szabó, PL Simon, IZ Kiss - Differ. Equ. Appl, 2012 - users.sussex.ac.uk
The bifurcations in a four-variable ODE model of an SIS type epidemic on an adaptive
network are studied. The model describes the propagation of the epidemic on a network …

A didactical note on the advantage of using two parameters in Hopf bifurcation studies

O Diekmann, K Korvasova - Journal of biological dynamics, 2013 - Taylor & Francis
In order to maximize the information that a linearized stability analysis provides, one should
work with two free parameters rather than one. Moreover, it is recommended to first consider …

Analytic study of bifurcations of the pairwise model for SIS epidemic propagation on an adaptive network

Á Bodó, PL Simon - Differential Equations and Dynamical Systems, 2020 - Springer
The pairwise ODE model for SIS epidemic propagation on an adaptive network with link
number preserving rewiring is studied. The model, introduced by Gross et al.(Phys Rev Lett …

[HTML][HTML] Analysis of the biological clock of Neurospora

B Nagy - Journal of computational and applied mathematics, 2009 - Elsevier
A dynamical system describing the circadian fluctuation of a protein (FRQ) in Neurospora
cells is investigated from the bifurcation point of view. The possible phase portraits and local …

[HTML][HTML] Comparison of the bifurcation curves of a two-variable and a three-variable circadian rhythm model

B Nagy - Applied mathematical modelling, 2008 - Elsevier
Two dynamical systems describing the circadian fluctuation of two proteins (PER and TIM) in
cells are compared. A simplified model with two variables has already been investigated …