A Criterion for the Non-existence of an Additional Integral in Hamiltonian Systems with a Homogeneous Potential Physica 29D,128-142(1987) DOI 10.1016/0167-2789(87)90050-9 リンク情報 DOIhttps://doi.org/10.1016/0167-2789(87)90050-9 ID情報 DOI : 10.1016/0167-2789(87)90050-9 エクスポート BibTeX RIS