[MathOuvrage]
Spectral methods in Matlab
/ Trefethen, Lloyd N..
-Philadelphia PA : Society for industrial and applied mathematics, 2000. - xvi, 165 p. ; 26 cm
[MathOuvrage]
Numerical analysis
/ Turner, Peter R..
-Basingstoke : Macmillan, 1994. - x, 265 p. ; 28 cm