Salah A. Khafagy, S.H. Rasouli and Hassan M. Serag, Existence results for fractional Fisher-Kolmogoroff steady state problem, Eur. J. Math. Appl. 3 (2023), Article ID 20.
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Volume 3 (2023), Article ID 20
https://doi.org/10.28919/ejma.2023.3.20
Published: 06/10/2023
Abstract:
In the present paper, we study the existence results of positive weak solution for the fractional Fisher-Kolmogoroff steady state problem. We establish a condition under which the system under consideration has a positive weak solution. Also, we consider the case in which there is no positive weak solution. We use the method of sub-supersolutions to establish our existence results.
How to Cite:
Salah A. Khafagy, S.H. Rasouli and Hassan M. Serag, Existence results for fractional Fisher-Kolmogoroff steady state problem, Eur. J. Math. Appl. 3 (2023), Article ID 20. https://doi.org/10.28919/ejma.2023.3.20