Takahashi Yukio

Yukio Takahashi

Information about the author Yukio Takahashi will soon be added to the site.
Found 7 papers in total
Upper bound for the decay rate of the marginal queue-length distribution in a two-node Markovian queueing system
Upper bound for the decay rate of the marginal queue-length distribution in a two-node Markovian queueing system
2004
We study a geometric decay property for two-node queueing networks, not restricted to...
Bounds for call completion probabilities in large-scale mobile communication networks
Bounds for call completion probabilities in large-scale mobile communication networks
2004
In this paper, we propose a method to obtain upper and lower bounds of call completion...
Steady-state probabilities in a quasi-birth-and-death process with a countable number of phases
Steady-state probabilities in a quasi-birth-and-death process with a countable number of phases
2001
A sufficient condition is proved for geometric decay of the steady-state probabilities...
A Markovian model of coded video traffic which exhibits long-range dependence in statistical analysis
A Markovian model of coded video traffic which exhibits long-range dependence in statistical analysis
1999
The purpose of this paper is to construct a Markovian model generating a sequence...
The tail behavior of the stationary distribution of a fluid queue with a Gaussian-type input rate process
The tail behavior of the stationary distribution of a fluid queue with a Gaussian-type input rate process
1997
This paper deals with a fluid queue with a Gaussian-type input rate process. The...
On comparison of accuracy of approximations in the cross aggregation method
On comparison of accuracy of approximations in the cross aggregation method
1994
The cross aggregation method was developed to get approximate values of stationary...
Aggregate approximation for tandem queueing systems with production blocking
Aggregate approximation for tandem queueing systems with production blocking
1991
In this paper, the authors study problems arising in applications of the cross...
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