On the occasion of the Gilles Kahn prize award ceremony, I was asked to write an article about my PhD thesis for the popular science
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Publications
Computing the Wave-Kernel Matrix Functions
The wave-kernel functions and arise in the solution of second order differential equations such as with initial conditions at . Here, is an arbitrary square
General blog posts
Wilkinson and Backward Error Analysis
by Sven Hammarling and Nick Higham It is often thought that Jim Wilkinson developed backward error analysis because of his early involvement in solving systems