00975nam a2200277 i 450099100143071970753620020507193326.0950714s1930 us ||| | eng b10846505-39ule_instLE01312168ExLDip.to Matematicaeng515.83AMS 41-01AMS 41-XXDuncan, Jackson535262The theory of approximation /by Dunham JacksonProvidence, R. I. :American Mathematical Society,1930viii, 178 p. ;23 cmColloquium publications, 0065-9258 ;11Approximation theory.b1084650523-02-1728-06-02991001430719707536LE013 41-XX JAC11 (1930)12013000032061le013-E0.00-l- 01010.i1095723628-06-02Theory of approximation918642UNISALENTOle01301-01-95ma -engus 41