Effective bandwidths for multiclass Markov fluids and other ATM sources
IEEE/ACM Transactions on Networking (TON)
AN INTERMITTENT FLUID SYSTEM WITH EXPONENTIAL ON-TIMES AND SEMI-MARKOV INPUT RATES
Probability in the Engineering and Informational Sciences
Option Pricing With Markov-Modulated Dynamics
SIAM Journal on Control and Optimization
Numerical Transform Inversion Using Gaussian Quadrature
Probability in the Engineering and Informational Sciences
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We consider a semi-Markov additive process A(·)—that is, a Markov additive process for which the sojourn times in the various states have general (rather than exponential) distributions. Letting the Lévy processes Xi(·), which describe the evolution of A(·) while the background process is in state i, be increasing, it is shown how double transforms of the type $\vint_{0}^{\infty} e^{-qt}\, {\open E} \lsqb e^{-\alpha A(t)}\, {d}t \rsqb$ can be computed. It turns out that these follow, for given nonnegative α and q, from a system of linear equations, which has a unique positive solution. Several extensions are considered as well.