Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Richard T. Wong"'
Autor:
Richard T. Wong
Publikováno v:
Networks. 77:205-224
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e59814c9332a80d6a40b0bb52a2315e2
https://doi.org/10.1002/net.21997
https://doi.org/10.1002/net.21997
Publikováno v:
Network Design with Applications to Transportation and Logistics ISBN: 9783030640170
Many practical applications of network design, particularly in transportation and logistics, require designing a cost-effective network configuration to meet all demand at total fixed and flow costs, subject to additional constraints on routing decis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e6f30dd8df064b6c52fb3ed4ef0882a
https://doi.org/10.1007/978-3-030-64018-7_8
https://doi.org/10.1007/978-3-030-64018-7_8
Publikováno v:
Transportation Science. 43:43-55
This paper studies the arc-routing problem that arises in small-package delivery. In practice, each service provider is encouraged to follow a master route—a predesigned sequence of street addresses—over an extended planning horizon (more than on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7075c188258842c75dc66492539aba2f
https://doi.org/10.1287/trsc.1080.0255
https://doi.org/10.1287/trsc.1080.0255
Autor:
Richard T. Wong, Hanan Luss
Publikováno v:
European Journal of Operational Research. 160:395-415
Modern broadband telecommunications networks transport diverse classes of traffic through flexible end-to-end communications paths. For instance, Internet Protocol (IP) networks with Multi-Protocol Label Switching (MPLS) carry traffic through label s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2b3414d8540ba6679c3cea1f80b46d0
https://doi.org/10.1016/j.ejor.2003.08.035
https://doi.org/10.1016/j.ejor.2003.08.035
Autor:
Moshe B. Rosenwein, Richard T. Wong
Publikováno v:
European Journal of Operational Research. 81:430-439
The Steiner tree problem on a graph involves finding a minimum cost tree which connects a designated subset of the nodes in the graph. Variants of the basic Steiner tree model can arise in the design of telecommunication networks where customers must
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cf3315c49538e17764b326ccf744b39
https://doi.org/10.1016/0377-2217(93)e0245-s
https://doi.org/10.1016/0377-2217(93)e0245-s
Autor:
Z. Kevin Weng, Richard T. Wong
Publikováno v:
Naval Research Logistics. 40:971-991
The purpose of this article is to investigate some managerial insights related to using the all-unit quantity discount policies under various conditions. The models developed here are general treatments that deal with four major issues: (a) one buyer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b307d52c396ef8c94bda31b0e39610b3
https://doi.org/10.1002/1520-6750(199312)40:7<971::aid-nav3220400708>3.0.co
https://doi.org/10.1002/1520-6750(199312)40:7<971::aid-nav3220400708>3.0.co
Publikováno v:
Computers & Operations Research. 19:353-361
We consider the problem of assigning groups of exams to time-slots such that the number of students having to take exams in two or more successive time-slots is minimized. The exam groups are assumed to be such that the number of students required to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f96ca669ea0c00b13a09a18799c3149
https://doi.org/10.1016/0305-0548(92)90066-e
https://doi.org/10.1016/0305-0548(92)90066-e
Publikováno v:
Operations Research. 39:553-582
A fundamental issue in the use of optimization models is the tradeoff between the level of detail and the ease of using and solving the model. Aggregation and disaggregation techniques have proven to be valuable tools for manipulating data and determ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb1c0b5c11dd0e2a3816859346b017ab
https://doi.org/10.1287/opre.39.4.553
https://doi.org/10.1287/opre.39.4.553
Autor:
Richard T. Wong
Publikováno v:
Operations Research/Computer Science Interfaces ISBN: 9780387777771
Small package shipping is a vital component of national and international transportation. This chapter gives an overview of such services by discussing the operations of a “typical” service day. We compare and contrast the characteristics of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e15f4fd01af0d4262eaad8a1d50607c
https://doi.org/10.1007/978-0-387-77778-8_21
https://doi.org/10.1007/978-0-387-77778-8_21
Publikováno v:
Transportation Research Part B: Methodological. 24:57-72
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1bd4d8277e437e6b792ed16e28056dca
https://doi.org/10.1016/0191-2615(90)90032-t
https://doi.org/10.1016/0191-2615(90)90032-t