79 citations · 638 across the 61 of their papers we have counts for
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math.NA2015★ 1 cited
Butcher series: A story of rooted trees and numerical methods for evolution equations
Robert I McLachlan, Klas Modin, Hans Munthe-Kaas +1
Butcher series appear when Runge-Kutta methods for ordinary differential equations are expanded in power series of the step size parameter. Each term in a Butcher series consists o…
math.NA2015★ 5 cited
Weighted Diffeomorphic Density Matching with Applications to Thoracic Image Registration
Caleb Rottman, Martin Bauer, Klas Modin +1
In this article we study the problem of thoracic image registration, in particular the estimation of complex anatomical deformations associated with the breathing cycle. Using the…