论文标题
定向矩阵上的模式识别：（子）顶部的子标题和分解
Pattern Recognition on Oriented Matroids: Subtopes and Decompositions of (Sub)topes
论文作者
论文摘要
对于在地面集{1，...，t}的TOPE图中的对称2T周期中，t甚至是，我们描述了M的山顶和子顶点的分解，相对于与对称循环的边缘相对应的子主角。
For a symmetric 2t-cycle in the tope graph of a simple oriented matroid M on the ground set {1,...,t}, where t is even, we describe decompositions of topes and subtopes of M with respect to the subtopes corresponding to the edges of the symmetric cycle.
