Results 141 to 150 of about 5,196 (282)

A study of some M[x]/G/1 type queues with random breakdowns and bernouilli schedule server vacations based on a single vacation policy

open access: yes, 2008
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Queueing systems arise in modelling of many practical applications related to computer sciences, telecommunication networks, manufacturing and production ...
Maraghi, Farzana Abdulla
core  

Cash for Transactions or Store‐of‐Value? A Comparative Study on Scandinavian Countries and Canada

open access: yesInternational Finance, EarlyView.
ABSTRACT We estimate the demand for transactional and non‐transactional cash balances (banknotes and coins) in Canada, Denmark, Iceland, Sweden and Norway over the last decades exploiting the seasonality of cash demand. These countries share many features that are relevant for cash demand, but nevertheless show large differences in terms of aggregate ...
Carl Andreas Claussen   +2 more
wiley   +1 more source

EUROPEAN CONFERENCE ON QUEUEING THEORY 2016

open access: yes, 2016
International audienceThis booklet contains the proceedings of the second European Conference in Queueing Theory (ECQT) that was held from the 18th to the 20th of July 2016 at the engineering school ENSEEIHT, Toulouse, France.
Boon, Marko   +4 more
core   +1 more source

On the Theory of Queues With Many Servers [PDF]

open access: yesTransactions of the American Mathematical Society, 1955
Kiefer, J., Wolfowitz, Jacob
openaire   +2 more sources

An effective and efficient matheuristic for the electric vehicle routing problem with capacitated recharging stations

open access: yesInternational Transactions in Operational Research, EarlyView.
Abstract In this paper, we address the problem of routing a fleet of electric vehicles (EVs) to serve a set of customers, geographically distributed, within their time windows. We assume that EVs may also be recharged en route, and the amount of energy recharged at a recharging station (RS) is a decision variable itself, that is, partial recharges are ...
Maurizio Bruglieri   +3 more
wiley   +1 more source

The power-series algorithm applied to cyclic polling systems

open access: yes
Polling Systems;Queueing Theory;operations ...
Blanc, J.P.C.
core  

Vessel arrival planning with full information

open access: yesInternational Transactions in Operational Research, EarlyView.
Abstract Planning efficiency and timely arrival of vessels is crucial to smooth operations of maritime transport networks, ensuring optimal utilization of resources and minimizing operational costs. Coordination between vessel operators and terminals has the potential to reduce costs, fuel consumption, and waiting time.
Pim Willem Antoon van Leeuwen   +1 more
wiley   +1 more source

BRANCHING PROCESSES IN QUEUEING THEORY

open access: yes, 1992
Queueing systems with various disciplines are investigated in the paper aiming at the application of ideas and methods of the theory of branching random processes to the solution of various problems in queueing theory. As a result the theory of branching
Grishechkin, Sergey Alexeevich
core  

Lost in the Noise: How IPO Suspensions Distract Venture Capitalists From Monitoring Portfolio Firms

open access: yesJournal of Business Finance &Accounting, EarlyView.
ABSTRACT We examine how regulatory suspensions of initial public offerings (IPOs) affect venture capitalists’ (VCs’) post‐IPO monitoring of portfolio firms in China. Using a difference‐in‐differences design that exploits three major IPO suspension episodes as quasi‐natural experiments, we provide causal evidence that these shocks divert VCs’ attention ...
Ao Li   +3 more
wiley   +1 more source

The power-series algorithm applied to polling systems with a dormant server

open access: yes
Polling Systems;Queueing ...
Mei, R.D. van der, Blanc, J.P.C.
core  

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