一类群体平衡方程的尺度变换群分析及显式精确解
林府标,张千宏

Analysis of scaling transformation group and explicit exact solutions of the population balance equation involving breakage and growth processes
Fubiao LIN,Qianhong ZHANG
表2 子李代数L3的最优化系统
Table 2 Optimal system of Lie subalgebra L3
序号生成元序号生成元
1X,Y,Z5Y+αZ
2Y,Z6X+Z
3X,αY+Z7X-Z
4αX+Z,Y8X