Carefully quantifying the error in approximating a function by a cubic spline.| John D. Cook
Polynomial interpolation at evenly-spaced nodes converges if the function being interpolated is analytic in a football-shaped region centered at the origin.| John D. Cook
What is the function graphed on the cover of Abramowitz and Stegun's Handbook of Mathematical Functions?| John D. Cook
The books to take to a deserted island are not the ones that have been your favorites in ordinary life, but the books you'd most want on alone on an island.| John D. Cook
How the bits of a floating point number are organized, how (de)normalization works, etc.| John D. Cook