已有 6867 次阅读 2017-1-25 18:14 |系统分类:科研笔记| 生态学, 数学, style, 模型

这些年,我一直在想下面的问题,并把它向很多外国大理论生态学家提出,可他们的回复都是 I don't know。

Although it is very easy to intuitively understand Darwin's theory of evolution, i.e, ever increase complexity of system structure sustained by matter, energy and information connections for acclimation, I think that there is a more enormous challenge on how to express it by mathematical models whose analytical expression must also be changed along with time. For example, suppose that at t moment,the kinetic model of a specific ecosystem could be written as follows:

dx/dt= f(t)(t,x,p,u) = 3*x*u- 2*exp(-x)

wheret x, u is state and input, respectively. but at t+t moment,it maybe changed by eco-work during t into new analytical expression as follows:

dx/dt= f(t+t)(t,x,p,u) = x^2-2*exp(-2*x)+u*exp(x)

If we can solve this huge problem, really valid ecological models would be developed to describe

and predict the ecosystem behaviors, such as the species origin, community succession, niche differentiation, ecosystem evolution, and so forth.


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Design  and  control  of  rotating  soil-like  substrate  plant-growing facility.pdf

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Increased power density from a spiral wound microbial fuel cell.pdf

Influence mechanism of low dose ionizing radiation on Escherichia coli DH5 popul.pdf

Mathematical  modeling,  design  and  optimization  of  conceptual  con?guration.pdf

Photobioreactor  with  ideal light dark  cycle  designed  and  built from mathem.pdf

Robust stability mechanism of an artificial ecosystem based on biological mutati.pdf

The design and optimization for light-algae bioreactor controller based onArti?c.pdf

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