
变质量完整力学系统的非Noether守恒量
Author(s) -
Zhenghao Xu
Publication year - 2002
Publication title -
wuli xuebao
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.51.2423
Subject(s) - noether's theorem , mathematical physics , physics , lagrangian