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arXiv 1407.5591math-phcond-mat.stat-mechmath.MP
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Cayley树上的自治模型

Autonomous models on a Cayley tree

Mohammad Khorrami, Amir Aghamohammadi

摘要:

引入了Cayley树上最一般的具有最近邻相互作用的单种群自治反应扩散模型。这些模型的固定的解决方案,以及他们的动态,进行了讨论。为了研究系统的动力学行为,得到了平均数密度演化方程的方向对称格林函数。在某些极限情况下,格林函数进行了研究。并给出了具体的算例。

英文摘要:

The most general single species autonomous reaction-diffusion model on a Cayley tree with nearest-neighbor interactions is introduced. The stationary solutions of such models, as well as their dynamics, are discussed. To study dynamics of the system, directionally-symmetric Green function for evolution equation of average number density is obtained. In some limiting cases the Green function is studied. Some examples are worked out in more detail.

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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