Journal: Communications in Statistics - Stochastic Models

Found 166 papers in total
Asymptotic packing densities for two-dimensional lattice models
Asymptotic packing densities for two-dimensional lattice models
1989,
Blocks of nodes are randomly packed on torus shaped lattices, and estimates of some...
Matching moments of phase distributions: Mixtures of Erlang distributions of common order
Matching moments of phase distributions: Mixtures of Erlang distributions of common order
1989,
One approach to the moment-matching problem for phase distributions to restrict...
Matrix-geometric solution for two node tandem queueing systems with phase-type servers subject to blocking and failures
Matrix-geometric solution for two node tandem queueing systems with phase-type servers subject to blocking and failures
1989,
This paper considers a two node tandem queueing system with phase-type servers and...
An extremal property of the FIFO discipline via an ordinal version of L=λW.
An extremal property of the FIFO discipline via an ordinal version of L=λW.
1989,
The authors apply the relation L=λW to prove that in great generality the...
A simple algorithm for the system reliability in the 1-out-of-n system with exponential repair times
A simple algorithm for the system reliability in the 1-out-of-n system with exponential repair times
1989,
Consider a reliability model with one operating unit and n-1 warm standby units. The...
Monitoring pregnancy
Monitoring pregnancy
1989,
A model for consecutive multivariate observations of pregnancy associated qualtities...
Numerical solution of sparse singular systems of equations arising from ergodic Markov chains
Numerical solution of sparse singular systems of equations arising from ergodic Markov chains
1989,
The stationary probability distribution vector, x , associated with an ergodic finite...
Optimal retrial policies for restrained Markov chains
Optimal retrial policies for restrained Markov chains
1989,
Consider a system which can be modeled by a continuous time Markov chain with state...
Gamma processes
Gamma processes
1989,
The Beta-Gamma transformation is described and is used to define a very simple...
A probabilistic model for reciprocity failure at an n-atom developable silver speck in a photographic emulsion
A probabilistic model for reciprocity failure at an n-atom developable silver speck in a photographic emulsion
1989,
The paper studies probabilistic models for high and low intensity reciprocity failure...
Extreme value theory for processes with periodic variances
Extreme value theory for processes with periodic variances
1989,
Suppose { X n , n ≥1} is a stationary sequence satisfying the D and D' mixing...
Simple two dimensional models for the spread of a disease
Simple two dimensional models for the spread of a disease
1989,
A simple two dimensional stochastic model is proposed to model the spread of a disease...
Response times in processor-shared queues with state-dependent arrival rates
Response times in processor-shared queues with state-dependent arrival rates
1989,
The authors consider M / M /1- PS queues where the arrival rate is a function of the...
Sojourn times in the M/G/1 queue with deterministic feedback
Sojourn times in the M/G/1 queue with deterministic feedback
1989,
In this paper the authors consider an M / G /1 queueing model, in which each customer...
Lumpability and time reversibility in the aggregation-disaggregation method for large Markov chains
Lumpability and time reversibility in the aggregation-disaggregation method for large Markov chains
1989,
The aggregation-disaggregation algorithm of Takahashi is a rank-reduction method for...
A cyclic service tandem queueing model with parallel queues in the first stage
A cyclic service tandem queueing model with parallel queues in the first stage
1988,
This paper presents an analysis for the steady state of a two-stage tandem queueing...
A fluid reservoir regulated by a birth-death process
A fluid reservoir regulated by a birth-death process
1988,
This paper is concerned with a reservoir which receives and releases fluid flows at...
The busy period of the M/G/1 vacation model with a Bernoulli schedule
The busy period of the M/G/1 vacation model with a Bernoulli schedule
1988,
The server busy period for the M / G /1 vacation model with a Bernoulli schedule is...
A two-node Jackson’s network subject to breakdowns
A two-node Jackson’s network subject to breakdowns
1988,
This paper deals with a two-node Jackson’s network which is subject to...
Detection of the number, locations and magnitudes of jumps
Detection of the number, locations and magnitudes of jumps
1988,
Let x ( t )= f ( t )+ w ( t ), where f ( t )= Ex ( t ) has finitely many jumps...
Large finite population queueing systems, Part I: The infinite server model
Large finite population queueing systems, Part I: The infinite server model
1988,
A wide variety of stochastic variables associated with an infinite server queueing...
Relaxations for the numerical solutions of some stochastic problems
Relaxations for the numerical solutions of some stochastic problems
1988,
This paper is concerned with the systematic design of efficient Jacobi and...
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