Harvesting effects on population model of competitive interaction with shared biotic resource
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 parame...
| Main Authors: | , , , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2018
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| Subjects: | |
| Online Access: | http://eprints.uthm.edu.my/7020/1/P9938_fbd66feaa1776f83ddd0a7c9e528f122.pdf |
| _version_ | 1825710298450886656 |
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| author | Abdullah, Siti Nurelida Mohd Safuan, Hamizah Nor, Maria Elena Jamaian, Siti Suhana Aman, Fazlina Md Shab, Noorzehan Fazahiyah |
| author_facet | Abdullah, Siti Nurelida Mohd Safuan, Hamizah Nor, Maria Elena Jamaian, Siti Suhana Aman, Fazlina Md Shab, Noorzehan Fazahiyah |
| author_sort | Abdullah, Siti Nurelida |
| collection | UTHM |
| description | 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. |
| first_indexed | 2024-03-05T21:55:29Z |
| format | Conference or Workshop Item |
| id | uthm.eprints-7020 |
| institution | Universiti Tun Hussein Onn Malaysia |
| language | English |
| last_indexed | 2024-03-05T21:55:29Z |
| publishDate | 2018 |
| record_format | dspace |
| spelling | uthm.eprints-70202022-05-24T01:29:05Z http://eprints.uthm.edu.my/7020/ Harvesting effects on population model of competitive interaction with shared biotic resource Abdullah, Siti Nurelida Mohd Safuan, Hamizah Nor, Maria Elena Jamaian, Siti Suhana Aman, Fazlina Md Shab, Noorzehan Fazahiyah T Technology (General) 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. 2018 Conference or Workshop Item PeerReviewed text en http://eprints.uthm.edu.my/7020/1/P9938_fbd66feaa1776f83ddd0a7c9e528f122.pdf 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. https://doi.org/10.1063/1.5041609 |
| spellingShingle | T Technology (General) Abdullah, Siti Nurelida Mohd Safuan, Hamizah Nor, Maria Elena Jamaian, Siti Suhana Aman, Fazlina Md Shab, Noorzehan Fazahiyah Harvesting effects on population model of competitive interaction with shared biotic resource |
| title | Harvesting effects on population model of competitive interaction with shared biotic resource |
| title_full | Harvesting effects on population model of competitive interaction with shared biotic resource |
| title_fullStr | Harvesting effects on population model of competitive interaction with shared biotic resource |
| title_full_unstemmed | Harvesting effects on population model of competitive interaction with shared biotic resource |
| title_short | Harvesting effects on population model of competitive interaction with shared biotic resource |
| title_sort | harvesting effects on population model of competitive interaction with shared biotic resource |
| topic | T Technology (General) |
| url | http://eprints.uthm.edu.my/7020/1/P9938_fbd66feaa1776f83ddd0a7c9e528f122.pdf |
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