A Note on Optical Network with Nonsplitting Nodes

Hongwei Du (), Xiaohua Jia (), Feng Wang (), My Thai () and Yingshu Li ()
Additional contact information
Hongwei Du: City University of Hong Kong
Xiaohua Jia: City University of Hong Kong
Feng Wang: University of Minnesota
My Thai: University of Minnesota
Yingshu Li: University of Minnesota

Journal of Combinatorial Optimization, 2005, vol. 10, issue 2, No 6, 199-202

Abstract: Abstract We study the problem of computing the minimum total weight multicast route in an optical network with both nonsplitting and splitting nodes, and present a simple approximation with performance ratio 3, which is better than existing one in the literature.

Keywords: Mathematical Modeling; Industrial Mathematic; Total Weight; Discrete Geometry; Simple Approximation (search for similar items in EconPapers)
Date: 2005
References: Add references at CitEc
Citations: View citations in EconPapers (2)

Downloads: (external link)
http://link.springer.com/10.1007/s10878-005-2273-y Abstract (text/html)
Access to the full text of the articles in this series is restricted.

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:spr:jcomop:v:10:y:2005:i:2:d:10.1007_s10878-005-2273-y

Ordering information: This journal article can be ordered from
https://www.springer.com/journal/10878

DOI: 10.1007/s10878-005-2273-y

Access Statistics for this article

Journal of Combinatorial Optimization is currently edited by Thai, My T.

More articles in Journal of Combinatorial Optimization from Springer
Bibliographic data for series maintained by Sonal Shukla () and Springer Nature Abstracting and Indexing ().