Lie Algebra Classification, Conservation Laws, and Invariant Solutions for a Generalization of the Levinson–Smith Equation

Table 3

Solutions for (3) using invariant curve condition.

	Elements		Solutions	Type solution
1				Explicit
2				Trivial
3				Trivial
4				Explicit
5				Explicit
6			.	Implicit
7			.	Explicit
8				Trivial
9				Explicit
10				Explicit
11				Explicit
12				Explicit
13				Implicit
14				Explicit
15				Explicit
16				Explicit
17				Explicit
18				Explicit
19				Explicit
20				Explicit