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arXiv 0710.1369nlin.AOq-bio.PE
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时空石头剪刀布游戏中兴奋剂的后果

Consequence of doping in spatiotemporal rock-paper-scissors games

Wang Zhijian

摘要:

决定物种多样性的是科学界的一个重大问题。在这里,我们报告的影响,兴奋剂对多样性的时空石头剪刀布(RPS)游戏,这可以直接观察到在生态,生物和社会系统的性质。掺杂是指存在一些缓冲区,这些缓冲区不涉及冲突的主要过程,但占据了游戏空间。定量晶格模拟发现:(1)消光概率随掺杂率的增加呈指数关系减小;(2)在混合演化初期,冲突的概率与掺杂率无关,在长时间共存过程中,冲突被掺杂缓冲。讨论了掺杂的实际意义。为了证明掺杂的重要性,我们提出了一个微生物实验室有效运行的实际例子和一个更好地理解人与环境共存系统的理论例子。这表明,为了多样性,兴奋剂不能被忽视。

英文摘要:

What determines species diversity is dramatic concern in science. Here we report the effect of doping on diversity in spatiotemporal rock-paper-scissors (RPS) games, which can be observed directly in ecological, biological and social systems in nature. Doping means that there exists some buffer patches which do not involve the main procession of the conflicts but occupied the game space. Quantitative lattices simulation finds that (1) decrease of extinction possibility is exponential dependent on the increase of doping rate, (2) the possibility of the conflict is independent of doping rate at well mix evolution beginning, and is buffered by doping in long time coexistence procession. Practical meaning of doping are discussed. To demonstrate the importance of doping, we present one practical example for microbial laboratory efficient operation and one theoretical example for human-environment co-existence system better understanding. It suggests that, for diversity, doping can not be neglected.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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