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Mathematical Model of Three Age-Structured Transmission Dynamics of Chikungunya Virus
المؤلفون المشاركون
Agusto, F. B.
Easley, Shamise
Freeman, Kenneth
Thomas, Madison
المصدر
Computational and Mathematical Methods in Medicine
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-31، 31ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-04-05
دولة النشر
مصر
عدد الصفحات
31
التخصصات الرئيسية
الملخص EN
We developed a new age-structured deterministic model for the transmission dynamics of chikungunya virus.
The model is analyzed to gain insights into the qualitative features of its associated equilibria.
Some of the theoretical and epidemiological findings indicate that the stable disease-free equilibrium is globally asymptotically stable when the associated reproduction number is less than unity.
Furthermore, the model undergoes, in the presence of disease induced mortality, the phenomenon of backward bifurcation, where the stable disease-free equilibrium of the model coexists with a stable endemic equilibrium when the associated reproduction number is less than unity.
Further analysis of the model indicates that the qualitative dynamics of the model are not altered by the inclusion of age structure.
This is further emphasized by the sensitivity analysis results, which shows that the dominant parameters of the model are not altered by the inclusion of age structure.
However, the numerical simulations show the flaw of the exclusion of age in the transmission dynamics of chikungunya with regard to control implementations.
The exclusion of age structure fails to show the age distribution needed for an effective age based control strategy, leading to a one size fits all blanket control for the entire population.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Agusto, F. B.& Easley, Shamise& Freeman, Kenneth& Thomas, Madison. 2016. Mathematical Model of Three Age-Structured Transmission Dynamics of Chikungunya Virus. Computational and Mathematical Methods in Medicine،Vol. 2016, no. 2016, pp.1-31.
https://search.emarefa.net/detail/BIM-1100129
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Agusto, F. B.…[et al.]. Mathematical Model of Three Age-Structured Transmission Dynamics of Chikungunya Virus. Computational and Mathematical Methods in Medicine No. 2016 (2016), pp.1-31.
https://search.emarefa.net/detail/BIM-1100129
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Agusto, F. B.& Easley, Shamise& Freeman, Kenneth& Thomas, Madison. Mathematical Model of Three Age-Structured Transmission Dynamics of Chikungunya Virus. Computational and Mathematical Methods in Medicine. 2016. Vol. 2016, no. 2016, pp.1-31.
https://search.emarefa.net/detail/BIM-1100129
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1100129
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
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