[HTML][HTML] Stability analysis and Hopf bifurcation in fractional order SEIRV epidemic model with a time delay in infected individuals

A Mahata, S Paul, S Mukherjee, B Roy - Partial Differential Equations in …, 2022 - Elsevier
Infectious diseases have been a constant cause of disaster in human population.
Simultaneously, it provides motivation for math and biology professionals to research and …

Dynamic analysis of mean-field and fractional-order epidemic vaccination strategies by evolutionary game approach

MS Ullah, M Higazy, KMA Kabir - Chaos, Solitons & Fractals, 2022 - Elsevier
Individual's perception of the participant in a vaccine program reflects their intrinsic
appreciation of the trade-off between vaccine behavior, risk of infection, and memory effect …

Global dynamics of a multi-group SEIR epidemic model with infection age

VP Bajiya, JP Tripathi, V Kakkar, J Wang… - Chinese Annals of …, 2021 - Springer
Consider the heterogeneity (eg, heterogeneous social behaviour, heterogeneity due to
different geography, contrasting contact patterns and different numbers of sexual partners …

[HTML][HTML] A new fractional-order chaotic system with its analysis, synchronization, and circuit realization for secure communication applications

ZASA Rahman, BH Jasim, YIA Al-Yasir, YF Hu… - Mathematics, 2021 - mdpi.com
This article presents a novel four-dimensional autonomous fractional-order chaotic system
(FOCS) with multi-nonlinearity terms. Several dynamics, such as the chaotic attractors …

A cyclic behavioral modeling aspect to understand the effects of vaccination and treatment on epidemic transmission dynamics

A Zobayer, MS Ullah, KM Ariful Kabir - Scientific Reports, 2023 - nature.com
Evolutionary epidemiological models have played an active part in analyzing various
contagious diseases and intervention policies in the biological sciences. The design in this …

Repercussions of unreported populace on disease dynamics and its optimal control through system of fractional order delay differential equations

F Alzahrani, OA Razzaq, DU Rehman, NA Khan… - Chaos, Solitons & …, 2022 - Elsevier
Among many other factors that affect the preventive interventions to any infectious disease,
not reporting timely in a hospital is also one of the catastrophic behavior of human beings in …

Dynamics of caputo fractional order SEIRV epidemic model with optimal control and stability analysis

A Mahata, S Paul, S Mukherjee, M Das… - International Journal of …, 2022 - Springer
Abstract In mid-March 2020, the World Health Organization declared COVID-19, a
worldwide public health emergency. This paper presents a study of an SEIRV epidemic …

Coupled simultaneous analysis of vaccine and self-awareness strategies on evolutionary dilemma aspect with various immunity

KMA Kabir, MS Ullah - Heliyon, 2023 - cell.com
On evolutionary game theory (EGT), two intervention policies: vaccination and self-
awareness, are considered to account for how human attitude impacts disease spreading …

Intelligent networks knacks for numerical treatment of nonlinear multi-delays SVEIR epidemic systems with vaccination

M Shoaib, N Anwar, I Ahmad, S Naz… - … Journal of Modern …, 2022 - World Scientific
This paper portrays the exploitation/exploration of artificial intelligence (AI) inspired
computing to study the behavior of the multi-delay differential systems that revealed the …

The influence of time delay and Gaussian white noise on the dynamics of tobacco smoking model

V Madhusudanan, MN Srinivas, BSN Murthy… - Chaos, Solitons & …, 2023 - Elsevier
This article analyses the influence of psychological and social addictions such as drug and
tobacco consumption problems on humans by using an appropriate nonlinear …