Spectral theory of sparse non-Hermitian random matrices

FL Metz, I Neri, T Rogers - Journal of Physics A: Mathematical …, 2019 - iopscience.iop.org
Sparse non-Hermitian random matrices arise in the study of disordered physical systems
with asymmetric local interactions, and have applications ranging from neural networks to …

[图书][B] Generating random networks and graphs

ACC Coolen, A Annibale, E Roberts - 2017 - books.google.com
Generating random networks efficiently and accurately is an important challenge for
practical applications, and an interesting question for theoretical study. This book presents …

Index of network resilience for urban water distribution systems

A Pandit, JC Crittenden - International Journal of Critical …, 2016 - inderscienceonline.com
A unique demographic shift towards urban centres has necessitated incorporation of
sustainability principles in the tenets of urban infrastructure planning and design. Adopting …

Spectral density of dense random networks and the breakdown of the Wigner semicircle law

FL Metz, JD Silva - Physical Review Research, 2020 - APS
Although the spectra of random networks have been studied for a long time, the influence of
network topology on the dense limit of network spectra remains poorly understood. By …

Spectra of random graphs with community structure and arbitrary degrees

X Zhang, RR Nadakuditi, MEJ Newman - Physical review E, 2014 - APS
Using methods from random matrix theory researchers have recently calculated the full
spectra of random networks with arbitrary degrees and with community structure. Both reveal …

Analytic solution of the resolvent equations for heterogeneous random graphs: spectral and localization properties

JD Silva, FL Metz - Journal of Physics: Complexity, 2022 - iopscience.iop.org
The spectral and localization properties of heterogeneous random graphs are determined
by the resolvent distributional equations, which have so far resisted an analytic treatment …

Cavity and replica methods for the spectral density of sparse symmetric random matrices

VAR Susca, P Vivo, R Kühn - SciPost Physics Lecture Notes, 2021 - scipost.org
We review the problem of how to compute the spectral density of sparse symmetric random
matrices, ie weighted adjacency matrices of undirected graphs. Starting from the Edwards …

Linear stability analysis of large dynamical systems on random directed graphs

I Neri, FL Metz - Physical Review Research, 2020 - APS
We present a linear stability analysis of stationary states (or fixed points) in large dynamical
systems defined on random, directed graphs with a prescribed distribution of indegrees and …

Spectra of networks containing short loops

MEJ Newman - Physical Review E, 2019 - APS
The spectrum of the adjacency matrix plays several important roles in the mathematical
theory of networks and network data analysis, for example in percolation theory, community …

Finite-size corrections to the spectrum of regular random graphs: An analytical solution

FL Metz, G Parisi, L Leuzzi - Physical Review E, 2014 - APS
We develop a thorough analytical study of the O (1/N) correction to the spectrum of regular
random graphs with N→∞ nodes. The finite-size fluctuations of the resolvent are given in …