Ultrametric diffusion equation on energy landscape to model disease spread in hierarchic socially clustered population

DOI10.1016/j.physa.2021.126284OpenAlexW3185187871MaRDI QIDQ2667638

Andrei Yu. Khrennikov

Publication date: 1 March 2022

Published in: Physica A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.physa.2021.126284

zbMATH Keywords

\(p\)-adic numbersepidemicultrametric spacesherd immunitydisease spreadCOVID-19energy landscapeshierarchy of social clusterslinear growing barriersrigid vs. mild social restrictionssocial barriersultrametric diffusion equation

Mathematics Subject Classification ID

Statistical mechanics, structure of matter (82-XX)

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Some further classes of pseudo-differential operators in the \(p\)-adic context and their applications ⋮ New classes of parabolic pseudo-differential equations, Feller semigroups, contraction semigroups and stochastic process on the \(p\)-adic numbers

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