[图书][B] Random graphs and complex networks

R Van Der Hofstad - 2024 - books.google.com
Complex networks are key to describing the connected nature of the society that we live in.
This book, the second of two volumes, describes the local structure of random graph models …

Detecting hyperbolic geometry in networks: Why triangles are not enough

R Michielan, N Litvak, C Stegehuis - Physical Review E, 2022 - APS
In the past decade, geometric network models have received vast attention in the literature.
These models formalize the natural idea that similar vertices are likely to connect. Because …

Emergence of geometric turing patterns in complex networks

J van der Kolk, G García-Pérez, NE Kouvaris… - Physical Review X, 2023 - APS
Turing patterns, arising from the interplay between competing species of diffusive particles,
have long been an important concept for describing nonequilibrium self-organization in …

The D-Mercator method for the multidimensional hyperbolic embedding of real networks

R Jankowski, A Allard, M Boguñá… - Nature …, 2023 - nature.com
One of the pillars of the geometric approach to networks has been the development of model-
based mapping tools that embed real networks in its latent geometry. In particular, the tool …

An anomalous topological phase transition in spatial random graphs

J van der Kolk, MÁ Serrano, M Boguñá - Communications Physics, 2022 - nature.com
Clustering–the tendency for neighbors of nodes to be connected–quantifies the coupling of
a complex network to its latent metric space. In random geometric graphs, clustering …

Beta-star polytopes and hyperbolic stochastic geometry

T Godland, Z Kabluchko, C Thäle - Advances in Mathematics, 2022 - Elsevier
Motivated by problems of hyperbolic stochastic geometry we introduce and study the class of
beta-star polytopes. A beta-star polytope is defined as the convex hull of an inhomogeneous …

Intersections of Poisson k-flats in constant curvature spaces

C Betken, D Hug, C Thäle - Stochastic Processes and their Applications, 2023 - Elsevier
Poisson processes in the space of k-dimensional totally geodesic subspaces (k-flats) in a d-
dimensional standard space of constant curvature κ∈{− 1, 0, 1} are studied, whose …

Cluster-size decay in supercritical kernel-based spatial random graphs

J Jorritsma, J Komjáthy, D Mitsche - arXiv preprint arXiv:2303.00724, 2023 - arxiv.org
We consider a large class of spatially-embedded random graphs that includes among others
long-range percolation, continuum scale-free percolation and the age-dependent random …

The modularity of random graphs on the hyperbolic plane

J Chellig, N Fountoulakis… - Journal of Complex …, 2022 - academic.oup.com
Modularity is a quantity which has been introduced in the context of complex networks in
order to quantify how close a network is to an ideal modular network in which the nodes form …

Cliques in high-dimensional geometric inhomogeneous random graphs

T Friedrich, A Göbel, M Katzmann, L Schiller - SIAM Journal on Discrete …, 2024 - SIAM
A recent trend in the context of graph theory is to bring theoretical analyses closer to
empirical observations by focusing the studies on random graph models that are used to …