Path Laplacian operators and superdiffusive processes on graphs. I. one-dimensional case
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DOI: 10.1016/j.laa.2017.02.027
Abstract: We consider a generalization of the diffusion equation on graphs. This generalized diffusion equation gives rise to both normal and superdiffusive processes on infinite one-dimensional graphs. The generalization is based on the k-path Laplacian operators… read more here.
Keywords: superdiffusive processes; laplacian operators; one dimensional; path laplacian ... See more keywords
Path Laplacian operators and superdiffusive processes on graphs. II. Two-dimensional lattice
Sign Up to like & getrecommendations! Published in 2018 at "Linear Algebra and its Applications"
DOI: 10.1016/j.laa.2018.06.026
Abstract: Many physical systems are best represented by graphs G = (V,E), where the set of nodes (vertices) V represents the entities of the system and the set of edges E describes the interactions between these… read more here.
Keywords: superdiffusive processes; diffusion; laplacian operators; path laplacian ... See more keywords