论文标题
根据其基础图的匹配数量，复杂单位增益图的能量的下限
Lower bound of the energy of a complex unit gain graph in terms of the matching number of its underlying graph
论文作者
论文摘要
我们根据其基础图的匹配数为复杂单位增益图的能量建立了一个下限，并表征了所有能量达到此结合的复杂单位增益图。
We establish a lower bound for the energy of a complex unit gain graph in terms of the matching number of its underlying graph, and characterize all the complex unit gain graphs whose energy reaches this bound.
