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Anomalies in quasi-triangulations and beta-complexes of spherical atoms in molecules

机译:分子中球形原子的准三角剖分和β络合物的异常

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The beta-complex is the most compact and efficient representation of molecular structure as it stores the precise proximity among spherical atoms in molecules. Thus, the beta-complex is a powerful tool for solving otherwise difficult shape-related problems in molecular biology. However, to use the beta-complex properly, it is necessary to correctly understand the anomalies of both the quasi-triangulation and the beta-complex. In this paper, we present the details of the anomaly of the beta-complex in relation to the quasi-triangulation. With a proper understanding of anomaly theory, seemingly complicated application problems related to the geometry and topology among spherical balls can be correctly and efficiently solved in rather straightforward computational procedures. We present the theory with examples in both R~2 and R~3.
机译:β络合物是分子结构中最紧凑,最有效的表示形式,因为它可以存储分子中球形原子之间的精确距离。因此,β-复合物是解决分子生物学中其他难以解决的形状相关问题的有力工具。但是,要正确使用beta-complex,必须正确理解准三角剖分和beta-complex的异常。在本文中,我们介绍了与准三角剖分有关的beta复杂异常的详细信息。通过正确理解异常理论,可以通过相当简单的计算过程正确,有效地解决与球形球之间的几何形状和拓扑有关的看似复杂的应用问题。我们用R〜2和R〜3中的例子介绍该理论。

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