Investigating the impact of memory effects on computer virus population dynamics: A fractal–fractional approach with numerical analysis
In this study, we investigate the impact of memory effects through the application of the
fractal–fractional derivative operator on population dynamics in computer viruses. By …
fractal–fractional derivative operator on population dynamics in computer viruses. By …
Lévy flights versus Lévy walks in bounded domains
Lévy flights and Lévy walks serve as two paradigms of random walks resembling common
features but also bearing fundamental differences. One of the main dissimilarities is the …
features but also bearing fundamental differences. One of the main dissimilarities is the …
Effect of density-dependent individual movement on emerging spatial population distribution: Brownian motion vs Levy flights
Individual animal movement has been a focus of intense research and considerable
controversy over the last two decades, however the understanding of wider ecological …
controversy over the last two decades, however the understanding of wider ecological …
Solution of the space-fractional diffusion equation on bounded domains of superdiffusive phenomena
DA Monroy, EP Raposo - Physical Review E, 2024 - APS
Space-fractional diffusion equations find widespread application in nature. They govern the
anomalous dynamics of many stochastic processes, generalizing the standard diffusion …
anomalous dynamics of many stochastic processes, generalizing the standard diffusion …
Revisiting Lévy flights on bounded domains: a Fock space approach
The statistical description of a one-dimensional superdiffusive Lévy flier restricted to a finite
domain is well known to be technically involving. For example, in this type of process the …
domain is well known to be technically involving. For example, in this type of process the …
Superdifusão em espaços finitos e derivadas fracionárias
HA ARAÚJO - 2017 - bdtd.ibict.br
Esta tese tem como objetivo a investigação teórica das propriedades estatísticas de um
caminhante aleatório cuja distribuição de passos é dada pela distribuição a-estável de …
caminhante aleatório cuja distribuição de passos é dada pela distribuição a-estável de …
Abordagem do espaço de Fock para caminhadas aleatórias de Lévy em um intervalo unidimensional: tempo médio de primeira passagem e probabilidades de …
NS NICOLÁU - 2022 - bdtd.ibict.br
Estudamos o problema de uma partícula em movimento aleatório com distribuição de
tamanhos de saltos do tipo α-estável de Lévy em um domínio finito unidimen-sional com …
tamanhos de saltos do tipo α-estável de Lévy em um domínio finito unidimen-sional com …
A theoretical and computational study of heterogeneous spatio-temporal distributions arising from density-dependent animal movement with applications to slugs in …
JR Ellis - 2021 - etheses.bham.ac.uk
Understanding the dynamics of pest populations is essential for pest management in
agriculture. Slugs alone can cause large amounts of economic damage if their population is …
agriculture. Slugs alone can cause large amounts of economic damage if their population is …
[PDF][PDF] Effect of density-dependent individual movement on emerging spatial population distribution
J Ellis, N Petrovskaya, S Petrovskii - pure-oai.bham.ac.uk
Individual animal movement has been a focus of intense research and considerable
controversy over the last two decades, however the understanding of wider ecological …
controversy over the last two decades, however the understanding of wider ecological …
Non-Markovian Lévy dynamics and the effect of the underlying time correlation
JD Bao - Journal of Statistical Mechanics: Theory and …, 2017 - iopscience.iop.org
The combined effect of symmetric α-stable Lévy flights and their underlying time correlations,
namely, non-Markovian Lévy dynamics, is studied. By the use of the propagation function …
namely, non-Markovian Lévy dynamics, is studied. By the use of the propagation function …