多时滞分数阶Birkhoff 系统的Noether 对称性与守恒量
杜辛雨, 翟相华
Noether Symmetries and Conserved Quantities for Multi-Delay Birkhoffian System Based on Fractional Model
DU Xinyu, ZHAI Xianghua
力学季刊 . 2025, (2): 400 -416 .  DOI: 10.15959/j.cnki.0254-0053.2025.02.014