Volume 3, Issue 4 L. Vázquez S. Jiménez A. Bellorín L. E. Guerrero J. A. González Internal degrees of freedom in perturbed nonlinear Klein-Gordon equations Downloads Abstract PDF Full article PDF DOI { copied = true; setTimeout(() => copied = false, 2000) })" :aria-label="copied ? 'DOI copied' : 'Copy DOI'" :title="copied ? 'Copied' : 'Copy DOI'" > Find all available articles from these authors L. Vázquez S. Jiménez A. Bellorín L. E. Guerrero J. A. González Find more articles with the same keywords solitons long-range interactions power-law behaviors Find more articles with the same subject classes 35Q51 37K40