Peter Deuflhard (1944-2019) was a German mathematician who is recognized as an expert of numerical analysis. He is known for his books about computing solutions of differential equations and the Newton's method.
Numerical methods for ordinary differential equations
- Co-authored with F. Bornemann: Scientific Computing with Ordinary Differential Equations. Springer, New York 2002, ISBN 978-0-387-21582-2.
- Newton Methods for Nonlinear Problems. Affine Invariance and Adaptive Algorithms, Second printed edition. Series Computational Mathematics 35, Springer (2006)