TY  - JOUR
AU  - Muñoz, Claudio
AU  - Palacios, José M.
TI  - Nonlinear stability of 2-solitons of the sine-Gordon equation in the energy space
JO  - Annales de l'I.H.P. Analyse non linéaire
PY  - 2019
SP  - 977
EP  - 1034
VL  - 36
IS  - 4
PB  - Elsevier
UR  - http://www.numdam.org/articles/10.1016/j.anihpc.2018.10.005/
DO  - 10.1016/j.anihpc.2018.10.005
LA  - en
ID  - AIHPC_2019__36_4_977_0
ER  -