Random walks on weighted networks: a survey of local and non-local dynamics

AP Riascos, JL Mateos - Journal of Complex Networks, 2021 - academic.oup.com
In this article, we present a survey of different types of random walk models with local and
non-local transitions on undirected weighted networks. We present a general approach by …

Mean encounter times for multiple random walkers on networks

AP Riascos, DP Sanders - Physical Review E, 2021 - APS
We introduce a general approach for the study of the collective dynamics of noninteracting
random walkers on connected networks. We analyze the movement of R independent …

Optimal exploration of random walks with local bias on networks

CS Hidalgo Calva, AP Riascos - Physical Review E, 2022 - APS
We propose local-biased random walks on general networks where a Markovian walker is
defined by different types of biases in each node to establish transitions to its neighbors …

Exact solutions for average trapping time of random walks on weighted scale-free networks

C Xing, Y Zhang, J Ma, L Yang, L Guo - Fractals, 2017 - World Scientific
In this paper, we present two deterministic weighted scale-free networks controlled by a
weight parameter r (0< r≤ 1). One is fractal network, the other one is non-fractal network …

Scaling of average weighted shortest path and average receiving time on weighted expanded koch networks

Z Wu, B Hou, H Zhang, F Jin - International Journal of Modern …, 2014 - World Scientific
Deterministic network models have been attractive media for discussing dynamical
processes' dependence on network structural features. On the other hand, the heterogeneity …

Random walks on weighted networks: Exploring local and non-local navigation strategies

AP Riascos, JL Mateos - arXiv preprint arXiv:1901.05609, 2019 - arxiv.org
In this paper, we present an overview of different types of random walk strategies with local
and non-local transitions on undirected connected networks. We present a general …

THE TRAPPING PROBLEM OF WEIGHTED -FLOWER NETWORKS WITH THE SAME WEIGHT SEQUENCE

C Xing - Fractals, 2019 - World Scientific
Intuitively, edge weight has an effect on the dynamical processes occurring on the networks.
However, the theoretical research on the effects of edge weight on network dynamics is still …

Efficiency of transportation on weighted extended Koch networks

Z Wu, B Hou, H Zhang - The European Physical Journal B, 2013 - Springer
In this paper, we propose a family of weighted extended Koch networks based on a class of
extended Koch networks. They originate from ar-complete graph, and each node in each r …

Reaction kinetics of A+ B→ 0

CP Haynes, R Voituriez… - Journal of Physics A …, 2012 - iopscience.iop.org
A method to find the exact reaction rate density function of an A+ B→ 0 reaction on a finite
1D bar is derived. We consider the case where the A and B species diffuse at the same rate …

[PDF][PDF] Multi-species screening in anti-ferromagnetic pair-annihilation model simulations

KA Hawick - Proceedings of the International Conference on …, 2013 - academia.edu
Pair-annihilation process models capture the behaviour of important reactions amongst
fundamental physical but also chemical systems. We develop a lattice-based …