Evolutionary dynamics of a competitive fractional order model under the influence of toxic substances
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Meghadri Das [1] ; G. P. Samanta [1]
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[1] Indian Institute of Engineering Science and Technology
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- Localización: SeMA Journal: Boletín de la Sociedad Española de Matemática Aplicada, ISSN-e 2254-3902, ISSN 2254-3902, Vol. 78, Nº. 4, 2021, págs. 595-621
- Idioma: inglés
- DOI: 10.1007/s40324-021-00251-4
- Texto completo no disponible (Saber más ...)
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Resumen
In this work, a fractional-order competitive ecological system under toxic environment has been proposed. We have studied the local and global stability of two different models with different toxic effects. The existence and uniqueness criteria along with positivity and boundedness of the solutions have also been established. Finally we have performed numerical simulations and studied the effect of toxicity in these systems.
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