Geometric sets of permutations
Geometric sets of permutations
复制标题
几何排列集
DOI：
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发表时间：
1988
期刊：
影响因子：
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通讯作者：
P. Cameron
中科院分区：
文献类型：
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作者：
P. Cameron
最近，人们对对称群设置中的设计、代码和几何的类似物产生了一些兴趣。这里描述的几何图形称为排列几何图形，类似于拟阵，属于线性图，其中除了最后一个笔画之外的所有笔画都是线性空间，而最后一个由2阶排列几何图形组成。
There has been some interest recently in analogues of designs, codes and geometries, in the setting of the symmetric group. The geometries described here, called permutation geometries, are analogous to matroids, and belong to a linear diagram in which all strokes except the last are linear spaces, while the last consists of the rank 2 permutation geometries.