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Theory and Modern Applications

Table 7 \(c=2\) \(t=1\)

From: Discontinuous finite volume element method of two-dimensional unsaturated soil water movement problem

Δt

h

\(L^{2}\) error

\(L^{2}\) error order

\(H^{1}\) error

\(H^{1}\) error order

1/2

1/2

0.2526

 

1.5252

 

1/4

1/8

0.0698

1.8556

0.7977

0.9351

1/8

1/32

0.0213

1.7124

0.4391

0.8613

1/16

1/128

0.9234

 

1.0149

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