非线性非谐振子的SU（1，1）Lie代数

SU(1, 1 ) Lie Algebra of Nonlinear Nonharmonic Oscillator

根据量子力学中的不变量理论，利用ＳＵ（１，１）Ｌｉｅ代数，对两种类型的非线性非谐振子的量子理论进行详细研讨．

Based on the theory of quantum invariant and SU(1, 1) Lie algebra from quantum mechanics,the paper discusses the quantum theory for two types of nonlinear and nonharmonic oscillator in detail.