摘要
运用线性算子及其共轭算子的谱之间的关系,研究具有可选服务的M/M/1排队模型主算子的豫解集,并得到在虚轴上除了零外其它所有点都属于该算子的豫解集.
By using the relation between the spectrum of a linear operator and its adjoint operator, we study the resolvent set of the operator corresponding to M/M/1 queueing model with second optional service, and obtain all points on the imaginary axis except for zero belong to the resolvent set of the operator.
出处
《新疆大学学报（自然科学版）》
CAS
2008年第4期403-415,共13页
Journal of Xinjiang University(Natural Science Edition)
基金
The Major Project of the Ministry of Education of China (205180)
the Excellent Youth Reward Foundation of the Higher Education Institution of Xinjiang (XJEDU2004E05)
