@article{CRMATH_2010__348_17-18_1033_0, author = {Dobson, Matthew and Le Bris, Claude and Legoll, Fr\'ed\'eric}, title = {Symplectic schemes for highly oscillatory {Hamiltonian} systems with varying fast frequencies}, journal = {Comptes Rendus. Math\'ematique}, pages = {1033--1038}, publisher = {Elsevier}, volume = {348}, number = {17-18}, year = {2010}, doi = {10.1016/j.crma.2010.08.005}, language = {en}, url = {http://www.numdam.org/articles/10.1016/j.crma.2010.08.005/} }