Al-Nassir, Sadiq, Department of Mathematics, College of Science, University of Baghdad, Baghdad, Iraq
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Communications in Mathematics and Applications Vol. 10 No. 1 (2019) - Research Article
An Optimal Harvesting of A Discrete Time System with Ricker Growth
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Communications in Mathematics and Applications Vol. 8 No. 2 (2017) - Research Article
On the Harvesting of Age Structured of Fish Populations
Abstract PDF