73 citations · 250 across the 39 of their papers we have counts for
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math.NA2012
Nonlinear steepest descent and the numerical solution of Riemann-Hilbert problems
Sheehan Olver, Thomas Trogdon
The effective and efficient numerical solution of Riemann-Hilbert problems has been demonstrated in recent work. With the aid of ideas from the method of nonlinear steepest descent…
math.NA2012
A fast and well-conditioned spectral method
Sheehan Olver, Alex Townsend
A spectral method is developed for the direct solution of linear ordinary differential equations with variable coefficients. The method leads to matrices which are almost banded, a…