01318nam a22002537a 4500 20130618120206.0 ENG-107365 9788120346864 495.00 EN-90898 DBAD/PUB 518.4 Ascher, Uri M. 1946- (Uri M.) A first course in numerical methods / by Uri M. Ascher [and] Chen Greif New Delhi PHI Learning 2013 Rimjhim House, 111, Patparganj Industrial Estate Delhi 110092 xxii,552p. : 25cm(pbk) ill. Includes bibliographical references (p. 539-542) and index. Numerical algorithms -- Roundoff errors -- Nonlinear equations in one variable -- Linear algebra background -- Linear systems : direct methods -- Linear least squares problems -- Linear systems : iterative methods -- Eigenvalues and singular values -- Nonlinear systems and optimization -- Polynomial interpolation -- Piecewise polynomial interpolation -- Best approximation -- Fourier transform -- Numerical differentiation -- Numerical integration -- Differential equations. Numerical calculations Data processing. Numerical analysis. Algorithms. Greif, Chen 1965- ddc EN ASC 518.4 76319 76319 0 0 0 1 NFIC DBAD DBAD 2013-05-29 DBAD/PUB 495.00 0 518.4 ASC EN-90898 2013-05-29 00:00:00 1 495.00 EN