128 citations · 592 across the 51 of their papers we have counts for
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math.NA2022★ 1 cited
Using aromas to search for preserved measures and integrals in Kahan's method
Geir Bogfjellmo, Elena Celledoni, Robert McLachlan +2
The numerical method of Kahan applied to quadratic differential equations is known to often generate integrable maps in low dimensions and can in more general situations exhibit pr…
math.NA2022★ 4 cited
Backward error analysis for conjugate symplectic methods
Robert I McLachlan, Christian Offen
The numerical solution of an ordinary differential equation can be interpreted as the exact solution of a nearby modified equation. Investigating the behaviour of numerical solutio…