利用匹配多项式的特征标和最大实数根的分布规律证明了:当n≥1时,T(1,1,n,5,1)匹配唯一的充要条件是n≠1,2,4,5,8.
Using character and the distribution rules for the maximum real roots of matching polynomials,the authors prove that for n≥1,T(1,1,n,5,1) is matching uniquely if and only if n≠1,2,4,5,8.