Fractal Gaussian Networks: A Sparse Random Graph Model Based on Gaussian Multiplicative Chaos
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Information Theory"
DOI: 10.1109/tit.2022.3145197
Abstract: We propose a novel stochastic network model, called Fractal Gaussian Network (FGN), that embodies well-defined and analytically tractable fractal structures. Such fractal structures have been empirically observed in diverse applications. FGNs interpolate continuously between the… read more here.
Keywords: sparse random; fractal gaussian; fractality; model ... See more keywords
Random walks in a moderately sparse random environment.
Sign Up to like & getrecommendations! Published in 2019 at "Electronic journal of probability"
DOI: 10.1214/19-ejp330
Abstract: A random walk in a sparse random environment is a model introduced by Matzavinos et al. [Electron. J. Probab. 21, paper no. 72: 2016] as a generalization of both a simple symmetric random walk and… read more here.
Keywords: environment random; sparse random; random environment; random walk ... See more keywords