Zacks S.

S. Zacks

Information about the author S. Zacks will soon be added to the site.
Found 8 papers in total
Boundary crossing for the difference of two ordinary or compound Poisson processes
Boundary crossing for the difference of two ordinary or compound Poisson processes
2002
We consider the lower boundary crossing problem for the difference of two independent...
Busy period analysis for M/G/1 and G/M/1 type queues with restricted accessibility
Busy period analysis for M/G/1 and G/M/1 type queues with restricted accessibility
2000
We consider two models of M/G/ 1 and G/M/ 1 type queueing systems with restricted...
First-exit times for Poisson shot noise
First-exit times for Poisson shot noise
2001
For a shot-noise process X(t) with Poisson arrival times and exponentially diminishing...
Contributions to the theory of first-exit times of some compound processes in queueing theory
Contributions to the theory of first-exit times of some compound processes in queueing theory
1999
We consider compound processes that are linear with constant slope between i.i.d....
First-exit times for increasing compound processes
First-exit times for increasing compound processes
1999
For a process that increases linearly, with unit slope, between jumps of independent,...
The survival probability function of a target moving along a straight line in a random field of obscuring elements
The survival probability function of a target moving along a straight line in a random field of obscuring elements
1994
A target is moving along a straight-line path. Random portions of the path might be...
Distributions of stopping times for Poisson processes with linear boundaries
Distributions of stopping times for Poisson processes with linear boundaries
1991
Explicit formulae are derived for the distributions of stopping times associated with...
A simulation study of the efficiency of empirical Baye’s estimators of multiple correlated probability vectors
A simulation study of the efficiency of empirical Baye’s estimators of multiple correlated probability vectors
1988
Empirical Bayes’ methods had been used by Brier, Zacks, and Marlow for...
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