O jednom modelu hromadné obsluhy
Objectif stable de vente et politique de commissionnement dans un système ouvert
Odd cycles and a class of facets of the axial 3-index assignment polytope
On a bicriteria optimal production plan
On a bulk queueing system with impatient customers.
On a Class of Correlated Queueing Problems
On a discrete modified queue
The busy period distribution of a discrete modified queue , with finitely or infinitely many severs , and with different distribution functions of customer service times is derived.
On a dual network exterior point simplex type algorithm and its computational behavior
The minimum cost network flow problem, (MCNFP) constitutes a wide category of network flow problems. Recently a new dual network exterior point simplex algorithm (DNEPSA) for the MCNFP has been developed. This algorithm belongs to a special “exterior point simplex type” category. Similar to the classical dual network simplex algorithm (DNSA), this algorithm starts with a dual feasible tree-solution and after a number of iterations, it produces a solution that is both primal and dual feasible, i.e....
On a dual network exterior point simplex type algorithm and its computational behavior∗
The minimum cost network flow problem, (MCNFP) constitutes a wide category of network flow problems. Recently a new dual network exterior point simplex algorithm (DNEPSA) for the MCNFP has been developed. This algorithm belongs to a special “exterior point simplex type” category. Similar to the classical dual network simplex algorithm (DNSA), this algorithm starts with a dual feasible tree-solution and after a number of iterations, it produces a...
On a kinetic model of the internet traffic.
On a loss queueing system with the reserve channel
On a machine sequencing problem (I)
On a mean reward from a Markov replacement process with only one isolated class of recurrent states
On a model for the storage of files on a hardware: statistics at a fixed time and asymptotic regimes.
On a modification of Rényi's traffic model
On a multilevel controlled bulk queueing system .
On a non-Markovian queueing problem under a control operating policy and start-up times
A non-Markovian queueing system with Poisson input is studied under a modified operating rule called “control operating policy” in which the server begins “start-up” only when the queue length reaches a fixed number . By using the supplementary variable technique, the distribution of the queue length (excluding those being served) in the form of a generating function is obtained. As a special case, a Markovian queueing system with exponential start-up is discussed in detail to analyse the economic...
On a probability problem connected with railway traffic.
On a queue with correlated arrivals.
On a single-server queue with fixed accumulation level, state dependent service, and semi-Markov modulated input flow.