Abdullah, Siti Nurelida and Mohd Safuan, Hamizah and Nor, Maria Elena and Jamaian, Siti Suhana and Aman, Fazlina and Md Shab, Noorzehan Fazahiyah (2018) Harvesting effects on population model of competitive interaction with shared biotic resource. In: PROCEEDING OF THE 25TH NATIONAL SYMPOSIUM ON MATHEMATICAL SCIENCES (SKSM25): Mathematical Sciences as the Core of Intellectual Excellence, 25 – 27 September 2017.
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Abstract
In this research, we studied two species populations competing for a shared biotic resource in the environment with harvesting effects. Variable environmental carrying capacity represents the limited biotic resource available. Studies were done to investigate the effects of the enrichment parameter of the resource that sets the primary bifurcation parameter in the models. However, the models studied neglected the effects of population harvesting. Adding harvesting terms to the model would generate different kinds of dynamics in the system's behaviour. We investigated the steady�state solutions and their corresponding eigenvalues. The results can be displayed as bifurcation diagrams, which are useful in visualising the steady-state solution branches that exist in the system.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Subjects: | T Technology > T Technology (General) |
| Depositing User: | Mr. Abdul Rahim Mat Radzuan |
| Date Deposited: | 24 May 2022 01:29 |
| Last Modified: | 24 May 2022 01:29 |
| URI: | http://eprints.uthm.edu.my/id/eprint/7020 |
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