Gorshkov, Victor G.; Makarieva, Anastassia M.; Li, Bai-Lian - arXiv.org - 2010
Using the formalism of Lyapunov potential function it is shown that the stability principles for biomass in the ecosystem and for employment in economics are mathematically similar. The ecosystem is found to have a stable and an unstable stationary state with high (forest) and low (grasslands)...