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arXiv · 1809.05621

Optimal spatial-dynamic management to minimize the damages caused by aquatic invasive species

Katherine Y. Zipp·Yangqingxiang Wu·Kaiyi Wu·Ludmil T. Zikatanov
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Abstract

Invasive species have been recognized as a leading threat to biodiversity. In particular, lakes are especially affected by species invasions because they are closed systems sensitive to disruption. Accurately controlling the spread of invasive species requires solving a complex spatial-dynamic optimization problem. In this work we propose a novel framework for determining the optimal management strategy to maximize the value of a lake system net of damages from invasive species, including an endogenous diffusion mechanism for the spread of invasive species through boaters' trips between lakes. The proposed method includes a combined global iterative process which determines the optimal number of trips to each lake in each season and the spatial-dynamic optimal boat ramp fee.

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Katherine Y. Zipp, Yangqingxiang Wu, Kaiyi Wu, Ludmil T. Zikatanov. 2018-09-15. Optimal spatial-dynamic management to minimize the damages caused by aquatic invasive species. https://arxiv.org/abs/1809.05621

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