Lower bounds and a tabu search algorithm for the minimum deficiency problem.

Mathieu Bouchard Alain Hertz Guy Desaulniers

Published in: J. Comb. Optim. (2009)

Keyphrases

lower bound
upper bound
constant factor
branch and bound
objective function
branch and bound algorithm
lower and upper bounds
minimum cost
upper and lower bounds
tabu search algorithm
min sum
np hard
vehicle routing problem
lower bounding
square error