Fractional stochastic differential equation approach for spreading of diseases

LS Lima - Entropy, 2022 - mdpi.com
The nonlinear fractional stochastic differential equation approach with Hurst parameter H
within interval H∈(0, 1) to study the time evolution of the number of those infected by the …

A stability analysis on a smoking model with stochastic perturbation

A Zeb, S Kumar, A Tesfay, A Kumar - … of Numerical Methods for Heat & …, 2022 - emerald.com
Purpose The purpose of this paper is to investigate the effects of irregular unsettling on the
smoking model in form of the stochastic model as in the deterministic model these effects are …

Fractional Brownian motion analysis for spreading of novel coronavirus

L Lima - Available at SSRN 4019254, 2022 - papers.ssrn.com
We use the nonlinear fractional stochastic differential equation approach with Hurst
parameter H within interval H∈(0, 1) to study the time dynamics of number of infected by …

Fractional stochastic calculus approach for evolution in time of epidemiological systems

LS Lima - 2024 - researchsquare.com
Fractional stochastic nonlinear differential equation approach is used in the analysis of
evolution in time of the infected number by COVID-19 in countries where the number of …