Theory and Modern Applications
From: High-accuracy quasi-variable mesh method for the system of 1D quasi-linear parabolic partial differential equations based on off-step spline in compression approximations
t
δ = 1
δ = 4
δ = 8
1.0
3.44(–15)
9.95(–14)
9.55(–13)
2.0
1.66(–15)
9.61(–14)
9.54(–13)
3.0
1.33(–15)
9.73(–14)
9.61(–13)
4.0
1.31(–15)
9.76(–14)
9.88(–13)
5.0
1.22(–15)
9.78(–14)
9.89(–13)