有向图的三变量重铬酸盐多项式
A Trivariate Dichromate Polynomial for Digraphs
AI总结:
本文在正则定向拟阵设定下,定义了一个结合NL-coflow与NL-flow多项式并用于计数有向图无环着色的三变量多项式对偶对。
摘要:
我们在正则定向拟阵的更一般设定下,定义了一个结合NL-coflow与NL-flow多项式的三变量多项式,二者构成对偶对,用于计数有向图的无环着色。
英文摘要:
We define a trivariate polynomial combining the NL-coflow and the NL-flow polynomial, which build a dual pair counting acyclic colorings of directed graphs, in the more general setting of regular oriented matroids.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。