An overview on polynomial approximation of NP-hard problems

the increased risk of myopathy observed in the HPS2-THRIVE study, niacin has failed as a valuable ‘partner’ of statin therapy in lipid-targeted approaches to reduce major

We present the first polynomial-time approximation schemes (PTASes) for the following subset-connectivity problems in edge-weighted graphs of bounded genus: Steiner

It is known that large fragments of the class of dense Minimum Constraint Sat- isfaction (MIN-CSP) problems do not have polynomial time approximation schemes (PTASs) contrary to

They do require a polynomial number of steps for general functions over a compact do- main [a, b], but are not always polynomial over unbounded domains: computing f(t), hence

It is natural to examine whether we can use our relaxed extended reduction algorithm in order to speed up Gröbner basis computations.. We will restrict ourself to

A case where approximate products are easy to find is when the coordinate of the approximation of a function is a sample (interpolating scaling functions [8, 9]) or an approximation

Enfin, un modèle complet d’un dispositif de retenue de véhicule a été effectué et corrélé sur un essai de choc réel à l’aide d’une méthode prenant en compte la variation

Chapter 3 Computing approximate optimal designs on semialgebraic design spaces using the Lasserre hierarchy of lower bounds.. Chapter 4 Outer approximations of semialgebraic sets