01176cam a2200301 i 4500991002039419707536120906s2013 us a b 001 0 eng d9781611972399b14111184-39ule_instDip.to Matematica e Fisica - Sez. Matematicaeng511.423AMS 41-01AMS 41AAMS 65DLC QA221.T73Trefethen, Lloyd N.62458Approximation theory and approximation practice /Lloyd N. Trefethen, Oxford University, Oxford, United KingdomPhiladelphia :Society for Industrial and Applied Mathematics,c2013vii, 305 p. :ill. ;26 cmApplied mathematicsIncludes bibliographical references and indexApproximation theory.b1411118403-03-1430-04-13991002039419707536LE013 41-XX TRE21 (2013)12013000219073le013pE38.16-l- 00000.i1552034101-07-13Approximation theory and approximation practice264283UNISALENTOle01330-04-13ma -engus 00