Christodoulidi, Helen; Efthymiopoulos, Christos Stages of dynamics in the Fermi-Pasta-Ulam system as probed by the first Toda integral. (English) Zbl 1435.82015 Math. Eng. (Springfield) 1, No. 2, 359-377 (2019). MSC: 82C20 82B20 37K10 35Q53 × Cite Format Result Cite Review PDF Full Text: DOI arXiv OA License
Macías-Díaz, Jorge E.; Bountis, Anastasios; Christodoulidi, Helen Energy transmission in Hamiltonian systems of globally interacting particles with Klein-Gordon on-site potentials. (English) Zbl 1435.82019 Math. Eng. (Springfield) 1, No. 2, 343-358 (2019). MSC: 82C22 82B20 82C20 35Q53 82M20 × Cite Format Result Cite Review PDF Full Text: DOI OA License