Theory of optimal harvesting for a nonlinear size-structured population in periodic environments
2014 ◽
Vol 07
(04)
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pp. 1450046
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Keyword(s):
This paper investigates the theoretical aspects for an optimal harvesting problem of a nonlinear size-structured population model in a periodic environment. We establish the well-posedness of the state system by means of frozen coefficients and fixed point reasoning. The existence of a unique optimal policy is proved via Ekeland's variational principle, and the first-order optimality conditions are derived by a suitable normal cone and a dual system. The results obtained would be beneficial for exploration of renewable resources.
2018 ◽
Vol 23
(2)
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pp. 22
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2021 ◽
Vol 0
(0)
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pp. 0
1999 ◽
Vol 7
(2)
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pp. 111-129
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2018 ◽
Vol 44
◽
pp. 616-630
Keyword(s):
2016 ◽
Vol 13
(4)
◽
pp. 697-722
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2008 ◽
Vol 17
(3)
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pp. 213-228
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