01087nam a2200313 i 450099100117229970753620020507184602.0980205s1986 de ||| | eng 3540136258b10810833-39ule_instLE01308179ExLDip.to Matematicaeng511.4AMS 41A25LC QA221.B67Braess, Dietrich56587Nonlinear approximation theory /Dietrich BraessBerlin :Springer-Verlag,c1986xiv, 290 p. :ill. ;24 cmSpringer series in computational mathematics,0179-3632 ;7Includes indexBibliography: p.[277]-286Approximation theory.b1081083323-02-1728-06-02991001172299707536LE013 41-XX BRA11 (1986)12013000096568le013-E0.00-l- 00000.i1091623428-06-02Nonlinear approximation theory342963UNISALENTOle01301-01-98ma -engde 01