11 citations · 30 across the 19 of their papers we have counts for
Showing 2023Show all
2 papers · 1 filter
math.NA2023
A frequency-independent solver for systems of first order linear ordinary differential equations
Tony Hu, James Bremer
When a system of first order linear ordinary differential equations has eigenvalues of large magnitude, its solutions exhibit complicated behaviour, such as high-frequency oscillat…
math.NA2023
The Levin approach to the numerical calculation of phase functions
Murdock Aubry, James Bremer
The solutions of scalar ordinary differential equations become more complex as their coefficients increase in magnitude. As a consequence, when a standard solver is applied to such…