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Table 4 The errors of the explicit exact finite difference schemes with \(\Delta t=10h\)

From: Exact and nonstandard finite difference schemes for the generalized KdV–Burgers equation

hEXPEXFDIEXPEXFDIIEXPEXFDIII
 \(L_{\infty }\)-error\(L_{2}\)-error\(L_{\infty }\)-error\(L_{2}\)-error\(L_{\infty }\)-error\(L_{2}\)-error
0.0163.59590.61893.59600.61905.40380.8368
0.0321.80980.43891.80980.43892.73030.5976
0.0640.91800.31250.91800.31251.39420.4310