Conservation laws for Lotka–Volterra mod
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Rainer Schimming
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Article
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2003
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John Wiley and Sons
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English
⚖ 110 KB
## Abstract We derive necessary and sufficient conditions on a Lotka–Volterra model to admit a conservation law of Volterra's type. The result and the proof for the corresponding linear algebra problem are given in graph‐theoretical terms; they refer to the directed graph which is defined by the co