Flows on lexicographic product of graphs 图的字典积的整数流
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Lexicographic development in the uk an analysis based on dictionary research in exeter university 艾希特大学词典研究与英国词典学发展
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Pragmatic meaning and lexicographic meaning are related to each other at the deep level while contrasting with each other at the superficial level 语用意义与词典意义不仅存在差异,也有深层次的内在关联。
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The flexible decision method of bargaining for the kind of cooperative game is presented . the solution by the method is egalitarian and efficient . under some condition , it is the lexicographic maximin solution 柔性决策方法,根据这种方法求出的解具有公平性和有效性,符合管理科学的基本原则;在一定的条件下,这种解也是字典序极大极小解
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The parallel combinatorial spread spectrum provides high spectral efficiency and the data rate of the parallel combinatorial spread spectrum is higher than that of the direct sequence spread spectrum . this thesis studies on the mapping between data and spread sequence in the parallel combinatorial spread spectrum system and presents a mapping method based on the lexicographic order . the mapping method resolves the many to one mapping problem of the past method 本文研究了并行组合扩频中数据和扩频序列之间的映射方法,指出了已有的一种不定方程求解算法中存在的映射不唯一问题,应用组合数学中的相关理论,将映射问题转化为厂组合问题,提出了基于字典顺序的并行组合扩频数据映射算法,该算法具有普遍性,解决了原有算法中的多一映射问题。