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The impact of regime switching on stochastic SIRS dynamics with general incidence and treatment saturation

Jul 2026 · International Journal of Dynamics and Control · Vol 14 · 0 citations · 68 references

TL;DR

A new stochastic SIRS model for disease transmission under environmental uncertainty is developed, combining a general nonlinear incidence and capacity-limited treatment with both Gaussian white noise and telegraph noise represented by a finite-state Markov regime switch to establish global existence, positivity, and non-explosion of solutions.

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