论文标题
签名的varchenko决定符号的决定因素
The signed Varchenko Determinant for Complexes of Oriented Matroids
论文作者
论文摘要
我们将超平面布置的（符号）Varchenko矩阵推广到定向矩阵的复合物，并表明其决定因素具有很好的分解。这扩展了超平面布置和定向的矩阵的先前结果。
We generalize the (signed) Varchenko matrix of a hyperplane arrangement to complexes of oriented matroids and show that its determinant has a nice factorization. This extends previous results on hyperplane arrangements and oriented matroids.
