研究一类具有三种状态的可修排队模型主算子的豫解集.通过研究该主算子的共轭算子的豫解集得到此主算子的豫解集.
The resolvent set of the operator corresponding to a repairable queueing system with three kinds of states has been studied.Through studying the resolvent set of the adjoint operator of this operator the resolvent set of this operator has been obtained.