Lower and upper bounds for the perturbation of linear operators equations.
Jiu DingPublished in: Appl. Math. Lett. (2004)
Keyphrases
- lower and upper bounds
- lower bound
- upper bound
- upper and lower bounds
- lower bounding
- valid inequalities
- lagrangian relaxation
- linear equations
- mathematical model
- nonlinear equations
- numerical solution
- data mining
- branch and bound
- linear systems
- perturbation method
- polynomial equations
- exact and approximate
- branch and bound algorithm
- np hard
- objective function