A lower bound for ratio of power means.

Feng Qi Bai-Ni Guo Lokenath Debnath

Published in: Int. J. Math. Math. Sci. (2004)

Keyphrases

lower bound
upper bound
optimal solution
branch and bound algorithm
np hard
branch and bound
power consumption
tight upper and lower bounds
databases
arbitrarily close
objective function
case study
data mining
worst case
upper and lower bounds
lagrangian relaxation
competitive ratio
power distribution