LEADER 01019nam a2200289 i 4500 001 991001639479707536 008 060522s2003 de a b 01 0 eng d 020 $a3540653678 035 $ab13403825-39ule_inst 040 $aDip.to Matematica$beng 082 04$a005.1$221 084 $aAMS 68-02 084 $aLC QA76.9.A43V39 100 1 $aVazirani, Vijay V.$0550614 245 10$aApproximation algorithms /$cVijay V. Vazirani 250 $a2nd corr. ed. 260 $aBerlin :$bSpringer,$cc2003 300 $axix, 380 p. :$bill. ;$c25 cm 504 $aIncludes bibliographical references (p. [355]-370) and index 650 0$aComputer algorithms 650 0$aMathematical optimization 907 $a.b13403825$b07-05-12$c22-05-06 912 $a991001639479707536 945 $aLE013 68-XX VAZ11 (2003)$g1$i2013000202532$lle013$op$pE34.95$q-$rl$s- $t0$u4$v10$w4$x0$y.i14253938$z19-06-06 996 $aApproximation algorithms$9966397 997 $aUNISALENTO 998 $ale013$b22-05-06$cm$da $e-$feng$gde $h0$i0