[MathOuvrage]
Numerical analysis
/ Kincaid, David ; Cheney, Elliott Ward.
-Providence RI : American mathematical Society, 2009. - xiv, 788 p. ; 24 cm
ISBN 9780821847886
[MathOuvrage]
A Course in approximation theory
/ Cheney, Elliott Ward ; Light, Will.
-Providence RI : American mathematical Society, 2000. - xiv, 357 p. ; 26 cm
ISBN 9780821847985