A New Unconditionally Stable Method for Telegraph Equation Based on Associated Hermite Orthogonal Functions

Table 1

Comparison of RMS error in Example 1 with at = 2 s.

Methods		,	,	,	,
Method in [28]	1/8
	1/16
	1/32
Method in [30]	1/8
	1/16
	1/32
Method in [12]	1/8
	1/16
	1/32
Proposed method	1/8
	1/16
	1/32