The numerical errors introduced by finite numerical accuracy and round off in arithmetic operations is analyzed for some model maps having a regular and chatic behaviour. A comparison with the effect of random perturbations is carried out by considering the fidelity ad dynamica indicator. The reversibility error due to round off is also considered.
G. Turchetti, S. Vaienti, F. Zanlungo (2010). Asymptotic distribution of global errors in the numerical computations of dynamical systems. PHYSICA. A, 389, 4994-5006 [10.1016/j.physa.2010.06.060].
Asymptotic distribution of global errors in the numerical computations of dynamical systems
TURCHETTI, GIORGIO;
2010
Abstract
The numerical errors introduced by finite numerical accuracy and round off in arithmetic operations is analyzed for some model maps having a regular and chatic behaviour. A comparison with the effect of random perturbations is carried out by considering the fidelity ad dynamica indicator. The reversibility error due to round off is also considered.File in questo prodotto:
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