M/M/1/m系统算子的本征值特性(m=7,8)

The Characteristics of Eigenvalue of M/M/1/m(m=7,8)

研究了m=7,8时,M/M/1/m算子本征值特性:相应本征值的代数重为1;m=7,8时,相应的系统算子的非零本征值相互交替;m=8时的最大非零本征值比m=7时更靠近0点.这种特性延续了m=1,2,3,4,5,6时相应的特性.另外给出了m=7,8时,相应的p_0(t)图像.

In this paper, studying the characteristic of eigenvalue of M/M/1/m operator, as m = 7, 8. The eigenvalue of every model is simple; The non-zero eigenvalue of the two operator of the system alternate each other. And the maximal nonzero eigenvalue of the latter operator is approximating to zero point. Moreover, the graphs of po（t） are given, as m： 7,8.