303 citations · 796 across the 37 of their papers we have counts for
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math.NA2014★ 2 cited
Geometric integration of non-autonomous Hamiltonian problems
Håkon Marthinsen, Brynjulf Owren
Symplectic integration of autonomous Hamiltonian systems is a well-known field of study in geometric numerical integration, but for non-autonomous systems the situation is less cle…
nlin.SI2014★ 35 cited
Integrability properties of Kahan's method
Elena Celledoni, Robert I McLachlan, David I McLaren +2
We present several novel examples of integrable quadratic vector fields for which Kahan's discretization method preserves integrability. Our examples include generalized Suslov and…