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Benettin, G.; Galgani, L.; Giorgilli, A.; Strelcyn, J. M. (1980). "Lyapunov Characteristic Exponents for smooth dynamical systems and for hamiltonian systems; A method for computing all of them. Part 2: Numerical application". Meccanica. 15: 21–30. doi:10.1007/BF02128237. S2CID117095512.
Kuznetsov, N.V.; Alexeeva, T.A.; Leonov, G.A. (2016). "Invariance of Lyapunov exponents and Lyapunov dimension for regular and irregular linearizations". Nonlinear Dynamics. 85 (1): 195–201. arXiv:1410.2016. doi:10.1007/s11071-016-2678-4. S2CID119650438.
Benettin, G.; Galgani, L.; Giorgilli, A.; Strelcyn, J. M. (1980). "Lyapunov Characteristic Exponents for smooth dynamical systems and for hamiltonian systems; a method for computing all of them. Part 1: Theory". Meccanica. 15: 9–20. doi:10.1007/BF02128236. S2CID123085922.
Benettin, G.; Galgani, L.; Giorgilli, A.; Strelcyn, J. M. (1980). "Lyapunov Characteristic Exponents for smooth dynamical systems and for hamiltonian systems; A method for computing all of them. Part 2: Numerical application". Meccanica. 15: 21–30. doi:10.1007/BF02128237. S2CID117095512.