ON LIMITING CHARACTERISTICS FOR A NON-STATIONARY TWO-PROCESSOR HETEROGENEOUS SYSTEM WITH CATASTROPHES, SERVER FAILURES AND REPAIRS

Abstract

In this paper, we display a method for the computation of convergence bounds for a non-stationary two-processor heterogeneous system with catastrophes, server failures and repairs when all parameters varying with time. Based on the logarithmic norm of linear operators, the bounds on the rate of convergence and the main limiting characteristics of the queue-length process are obtained. Finally a numerical example is presented to show the effect of parameters.