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M. Antoñana

8 papers hereh-index 334 citations11 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author7
  • middle author1

Across the 8 of 8 papers where every author was matched, so the position is known.

fields
  • math.NA6
  • math.DS1
  • physics.comp-ph1

identity via Semantic Scholar / OpenAlex

activity
20172025
most citedAn implicit symplectic solver for high-precision long term integrations of the Solar System

3 citations · 4 across the 7 of their papers we have counts for

collaborators
Showing 2017Show all

3 papers · 1 filter

math.NA2017

New integration methods for perturbed ODEs based on symplectic implicit Runge-Kutta schemes with application to solar system simulations

Mikel Antoñana, Joseba Makazaga, Ander Murua

We propose a family of integrators, Flow-Composed Implicit Runge-Kutta (FCIRK) methods, for perturbations of nonlinear ordinary differential equations, consisting of the compositio…

math.NA2017

Efficient implementation of symplectic implicit Runge-Kutta schemes with simplified Newton iterations

Mikel Antoñana, Joseba Makazaga, Ander Murua

We are concerned with the efficient implementation of symplectic implicit Runge-Kutta (IRK) methods applied to systems of (non-necessarily Hamiltonian) ordinary differential equati…

math.NA2017

Reducing and monitoring round-off error propagation for symplectic implicit Runge-Kutta schemes

Mikel Antoñana, Joseba Makazaga, Ander Murua

We propose an implementation of symplectic implicit Runge-Kutta schemes for highly accurate numerical integration of non-stiff Hamiltonian systems based on fixed point iteration. P…

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