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393782

A Mathematical Model of Logistic Human Population Growth and Vector Population for Dengue Transmission Dynamics

Article

Last updated: 29 Dec 2024

Subjects

-

Tags

Mathematical Biology

Abstract

Both physical and mental health can be impacted by diseases, since a person's outlook on life may change as a result of acquiring and managing a health condition. Understanding the dynamics of diseases can be greatly appreciated in dealing and maintening the endermic strategically. In this paper, a mathematical model based on the SEIR (Susceptible, Exposed, Infectious, Recovered) framework is presented for the dengue transmission dynamics. The mosquito population, which serves as the vector population and depends on the human population for subsistence, is represented in the model by a logistic function. To evaluate the model's capacity for spreading disease, the fundamental reproduction number R0 is calculated. The disease-free equilibrium is determined to be locally stable if R0 is less than one and unstable if Ro is more significant than one. A stability analysis of the endemic and disease-free equilibria is carried out. The findings of this study offer insightful information about dengue transmission dynamics and can guide the development of effective strategies for disease control and prevention.

DOI

10.21608/joems.2024.318412.1005

Keywords

Transmission Dynamics, dengue, Disease-free Equilibrium, Stability analysis

Authors

First Name

Ather

Last Name

Raina

MiddleName

Aziz

Affiliation

Department of Mathematics, Govt. Degree College Thannamandi, Rajouri, Jammu & Kashmir (India)

Email

ather.raina@yahoo.in

City

Thanamandi

Orcid

0000-0003-0034-8595

First Name

Shoket

Last Name

Ali

MiddleName

-

Affiliation

Department of Mathematics, Lovely Professional University, Phagwara, Punjab (India)

Email

shoketali87@gmail.com

City

Rajouri

Orcid

-

First Name

Preety

Last Name

Kalra

MiddleName

-

Affiliation

Department of Mathematics, Lovely Professional University, Phagwara, Punjab (India)

Email

kalra.preety@gmail.com

City

-

Orcid

-

First Name

Umar

Last Name

Modibbo

MiddleName

Muhammad

Affiliation

Department of Operations Research, Faculty of Physical Sciences, Modibbo Adama University, Yola (Nigeria)

Email

umarmodibbo@mau.edu.ng

City

-

Orcid

-

Volume

32

Article Issue

1

Related Issue

50506

Issue Date

2024-03-01

Receive Date

2024-09-04

Publish Date

2024-03-01

Page Start

23

Page End

55

Print ISSN

1110-256X

Online ISSN

2090-9128

Link

https://joems.journals.ekb.eg/article_393782.html

Detail API

https://joems.journals.ekb.eg/service?article_code=393782

Order

393,782

Type

Original Article

Type Code

3,248

Publication Type

Journal

Publication Title

Journal of the Egyptian Mathematical Society

Publication Link

https://joems.journals.ekb.eg/

MainTitle

A Mathematical Model of Logistic Human Population Growth and Vector Population for Dengue Transmission Dynamics

Details

Type

Article

Created At

21 Dec 2024