Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Dong Yuh Yang"'
Autor:
Chia Huang Wu, Dong Yuh Yang
Publikováno v:
Quality Technology & Quantitative Management. 18:576-596
In F-policy queues, the system stops allowing the entry of customers when it is full and allows customers to enter until the system size is reduced to the threshold F. A well-designed control polic...
Publikováno v:
Quality Technology & Quantitative Management. 18:468-483
In 1956, John Kelly formulated an optimal strategy, the so-called ‘Kelly criterion’, for bidding at each step of a favorable game when the odds and probability of winning are known. The Kelly crite...
Publikováno v:
International Journal of Management Science and Engineering Management. 16:27-33
This paper considers an F-policy G/G/c/K queueing system with general startup times. Researchers have not yet to develop a mathematical model with which to analyze this queueing system, thereby mak...
Autor:
Dong-Yuh Yang
Publikováno v:
Communications in Statistics - Theory and Methods. 51:2461-2476
This article aims to present the steady-state analysis in finite-buffer M/G/1 queues with starting failures under a randomized control of N-policy. When the system empties, the server is turned off...
Publikováno v:
RAIRO - Operations Research. 54:351-367
This paper proposes a randomized policy for the control of arrivals in a finite-bufferGI/M/1 system with a single server. When the capacity of system is full, no new arrivals are permitted to enter the system. When the number of customers in the syst
Publikováno v:
Mobile Networks and Applications.
Autor:
Dong Yuh Yang, Chia Huang Wu
Publikováno v:
Arabian Journal for Science and Engineering. 45:2219-2234
This study examines the dynamic control of an M/M/2 machine repair system with R operating machines, S standbys, and two unreliable repairmen, wherein standbys are subject to switching failures. We apply the matrix analytic method to derive explicit
Autor:
Dong Yuh Yang, Chia-Huang Wu
Publikováno v:
Mathematical and Computer Modelling of Dynamical Systems. 25:463-481
This paper presents a steady-state analysis of an M/M/1 retrial queue with working vacations, in which the server is subject to starting failures. The proposed queueing model is described i...
Publikováno v:
International Journal of Production Research. 58:3036-3048
This paper presents a steady-state analysis of an M/M/2 queue with heterogeneous servers (Server 1 and Server 2). Server 1 is reliable and may leave for a vacation when the system becomes empty. Se...
Autor:
Dong-Yuh Yang, Chih-Lung Tsao
Publikováno v:
Reliability Engineering & System Safety. 182:46-55
In this paper, we consider a repairable system consisting of M primary components, S spare components, and a repairman. In cases where none of the components in the system is failed, the repairman leaves the system for multiple vacations. During a va