A First Course in the Numerical Analysis of Differential Equations

di Arieh Iserles (Autore)

Cambridge University Press, 2008

Numerical analysis presents different faces to the world. For mathematicians it is a bona fide mathematical theory with an applicable flavour. For scientists and engineers it is a practical, applied subject, part of the standard repertoire of modelling techniques. For computer scientists it is a theory on the interplay of computer architecture and algorithms for real-number calculations. The tension between these standpoints is the driving force of this book, which presents a rigorous account of the fundamentals of numerical analysis of both ordinary and partial differential equations. The exposition maintains a balance between theoretical, algorithmic and applied aspects. This second edition has been extensively updated, and includes new chapters on emerging subject areas: geometric numerical integration, spectral methods and conjugate gradients. Other topics covered include multistep and Runge-Kutta methods; finite difference and finite elements techniques for the Poisson equation; and a variety of algorithms to solve large, sparse algebraic systems.

• Autore: Arieh Iserles
• Editore: Cambridge University Press
• Collana: Cambridge Texts in Applied Mathematics
• Anno: 2008
• Rilegatura: Paperback / softback
• Pagine: 480 p.
• Dimensioni: 244 x 175 mm
• Peso: 880 gr.
• EAN: 9780521734905

Testo in English