基于Herglotz型微分变分原理研究 相空间中非保守系统的守恒律
张毅
On the Conservation Law for Nonconservative System in Phase Space Based on Herglotz Differential Variational Principle
ZHANG Yi
力学季刊 . 2018, (4): 681 -688 .  DOI: 10.15959/j.cnki.0254-0053.2018.04.002