Randomness effect on a fish population model using Gumbel distribution
Other Title(s)
دراسة تأثير العشوائية على مجتمع الأسماك باستخدام توزيع جامبل
Joint Authors
Umar, al-Mabruk Husayn al-Sanusi
Ahmad, Iman Isa al-Ghannay
Source
مجلة جامعة سبها للعلوم البحتة و التطبيقية
Publisher
Publication Date
2018-03-31
Country of Publication
Libya
No. of Pages
5
Main Subjects
English Abstract
Uncertainty in mathematical models has been raised in the last period.
It can be happened due to insuf?cient knowledge about particular components of the model.
Probability theory is a powerful tool can be applied to treat many of these problems.
In this work, the effects of randomness on the fish population model are studied.
The Gumbel distribution is chosen to explore the uncertainty in the model by considering the initial population sizes and the harvesting parameter of the deterministic model as the located parameter of the distribution.
Discussion is given and the stability of the equilibrium points is studied.
Furthermore, the random behaviour of the population and its statistical properties are investigated and compared with the deterministic behaviour.
Data Type
Conference Papers
Record ID
BIM-1213532
American Psychological Association (APA)
Umar, al-Mabruk Husayn al-Sanusi& Ahmad, Iman Isa al-Ghannay. 2018-03-31. Randomness effect on a fish population model using Gumbel distribution. . Vol. 17, no. 1 (2018), pp.464-468.Sabha Murzuq : Sabha University.
https://search.emarefa.net/detail/BIM-1213532
Modern Language Association (MLA)
Umar, al-Mabruk Husayn al-Sanusi& Ahmad, Iman Isa al-Ghannay. Randomness effect on a fish population model using Gumbel distribution. . Sabha Murzuq : Sabha University. 2018-03-31.
https://search.emarefa.net/detail/BIM-1213532
American Medical Association (AMA)
Umar, al-Mabruk Husayn al-Sanusi& Ahmad, Iman Isa al-Ghannay. Randomness effect on a fish population model using Gumbel distribution. .
https://search.emarefa.net/detail/BIM-1213532
