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Variational approximations to breathers in the discrete sine - Gordon equation II: moving breathers and Peierls - Nabarro energies
Wattis, Jonathan A DVolume:
9
Language:
english
Journal:
Nonlinearity
DOI:
10.1088/0951-7715/9/6/011
Date:
November, 1996
File:
PDF, 671 KB
english, 1996