森林互易定理的一个双射证明
A Bijective Proof For Forest Reciprocity Theorem
摘要:
本文研究了图的生成根森林f_g的图多项式。该多项式具有显著的互易性。我们给出了这个定理的一个新的双射证明,其中Prufer编码是一个特例。
英文摘要:
In this paper, we study the graph polynomial that counts spanning rooted forests f_g of a given graph. This polynomial has a remarkable reciprocity property. We give a new bijective proof for this theorem which has Prufer coding as a special case.
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。