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arXiv 0803.3990q-bio.BMq-bio.QM
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随机树的大偏差与RNA二级结构的分枝

Large Deviations for Random Trees and the Branching of RNA Secondary Structures

Yuri Bakhtin, Christine E. Heitsch

摘要:

给出了RNA二级结构组合模型平面树顶点度分布的显式速率函数大偏差原理。我们计算了基于最近邻自由能的典型度分布,并将我们的结果与两组大RNA二级结构中的分支构型进行了比较。我们发现基本一致的整体,与一些有趣的偏差,值得进一步研究。

英文摘要:

We give a Large Deviation Principle (LDP) with explicit rate function for the distribution of vertex degrees in plane trees, a combinatorial model of RNA secondary structures. We calculate the typical degree distributions based on nearest neighbor free energies, and compare our results with the branching configurations found in two sets of large RNA secondary structures. We find substantial agreement overall, with some interesting deviations which merit further study.

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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