Antonella Zanna

18 papers Journal 18
YearRankTypeTitle / Venue / Authors
2021 J jnl
Symplectic GARK methods for Hamiltonian systems.
CoRR
Michael Günther, Adrian Sandu, Antonella Zanna
2020 J jnl
Discrete Variational Methods and Symplectic Generalized Additive Runge-Kutta Methods.
CoRR
Antonella Zanna
2019 J jnl
Symplectic P-stable Additive Runge-Kutta Methods.
CoRR
Antonella Zanna
2012 J jnl
Optimal Quantum Control by an Adapted Coordinate Ascent Algorithm.
SIAM J. Sci. Comput.
Ilan Degani, Antonella Zanna
2010 J jnl
Algorithm 903: FRB-Fortran routines for the exact computation of free rigid body motions.
ACM Trans. Math. Softw.
Elena Celledoni, Antonella Zanna
2009 J jnl
Generalized polar coordinates on Lie groups and numerical integrators.
Numerische Mathematik
Stein Krogstad, Hans Z. Munthe-Kaas, Antonella Zanna
2009 J jnl
Quantum Control With Piecewise Constant Control Functions.
SIAM J. Sci. Comput.
Ilan Degani, Antonella Zanna, Lene Sælen, Raymond Nepstad
2008 J jnl
Explicit Volume-Preserving Splitting Methods for Linear and Quadratic Divergence-Free Vector Fields.
Found. Comput. Math.
Robert I. McLachlan, Hans Z. Munthe-Kaas, G. R. W. Quispel, Antonella Zanna
2008 J jnl
The Exact Computation of the Free Rigid Body Motion and Its Use in Splitting Methods.
SIAM J. Sci. Comput.
Elena Celledoni, Francesco Fassò, Niklas Säfström, Antonella Zanna
2005 J jnl
Efficient Computation of the Matrix Exponential by Generalized Polar Decompositions.
SIAM J. Numer. Anal.
Arieh Iserles, Antonella Zanna
2005 J jnl
The Discrete Moser-Veselov Algorithm for the Free Rigid Body, Revisited.
Found. Comput. Math.
Robert I. McLachlan, Antonella Zanna
2004 J jnl
On the Spectra of Certain Matrices Generated by Involutory Automorphisms.
SIAM J. Matrix Anal. Appl.
Arieh Iserles, Antonella Zanna
2004 J jnl
Recurrence relations and convergence theory of the generalized polar decomposition on Lie groups.
Math. Comput.
Antonella Zanna
2002 J jnl
Generalized Polar Decompositions for the Approximation of the Matrix Exponential.
SIAM J. Matrix Anal. Appl.
Antonella Zanna, Hans Z. Munthe-Kaas
2001 J jnl
Generalized Polar Decompositions on Lie Groups with Involutive Automorphisms.
Found. Comput. Math.
Hans Z. Munthe-Kaas, G. R. W. Quispel, Antonella Zanna
2001 J jnl
Semi-explicit methods for isospectral flows.
Adv. Comput. Math.
Mari Paz Calvo, Arieh Iserles, Antonella Zanna
2000 J jnl
On the Dimension of Certain Graded Lie Algebras Arising in Geometric Integration of Differential Equations.
LMS J. Comput. Math.
Arieh Iserles, Antonella Zanna
1997 J jnl
Numerical solution of isospectral flows.
Math. Comput.
Mari Paz Calvo, Arieh Iserles, Antonella Zanna