ZIB

Hits per page

hit 1 - 1 | 1 hit

Sorting

Electronic Resource

Applying Lagrangian relaxation to the resolution of two‐stage location problems (1999)

Marín, A. ; Pelegrín, B.

Springer

Annals of operations research 86 (1999), S. 179-198

add to mindlist on the mindlist

Details

ISSN: 1572-9338

Source: Springer Online Journal Archives 1860-2000

Topics: Mathematics , Economics

Notes: Abstract A family of two‐stage location problems is considered. These problems involve a systemproviding a choice of depots andyor plants, each with an associated location cost, and a setof demand points which must be supplied, in such a way that the total cost is minimized. Byusing Lagrangian relaxation, lower bounds and heuristic solutions are obtained for two kindsof formulation involving two or three indexes for each transportation variable. The goodnessof both formulations is compared by means of a computational study, and the results forseveral instances are presented.

Type of Medium: Electronic Resource

URL: http://dx.doi.org/10.1023/A:1018998500803

Permalink

Library	Location	Call Number	Volume/Issue/Year	Availability

Others were also interested in ...

Paper (German National Licenses)

Fulltext

hit 1 - 1 | 1 hit