Approximate Symmetry Analysis and Approximate Conservation Laws of Perturbed KdV Equation

Table 2

Approximate commutators of approximate symmetry algebra of (1) (, ).

	0
		0	0		0	0
		0	0		0	0	0
				0		0	0
		0	0		0	0	0
		0	0	0	0	0	0
			0	0	0	0	0