Approximability preserving reduction

Giorgio Ausiello (1) , Vangelis Paschos (2)

1 UNIROMA - Università degli Studi di Roma "La Sapienza" = Sapienza University [Rome]
2 LAMSADE - Laboratoire d'analyse et modélisation de systèmes pour l'aide à la décision

We present in this paper a tour d'horizon of the most important approximation-pre- serving reductions that have strongly in uenced research about structure in approximability classes.

Domaines: Algorithme et structure de données [cs.DS]; Complexité [cs.CC]; Recherche opérationnelle [math.OC]

Giorgio Ausiello, Vangelis Paschos. Approximability preserving reduction. 2005. ⟨hal-00958028⟩