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Table 3 The stability and mass errors of the scheme

From: A mass-conserved domain decomposition method for the unsaturated soil flow water problem

t Δt 1/100 1/200 1/500 1/1000
0.1 \(L^{2}\)-norm- 8.9592E−3 2.1893E−3 5.3842E−4 2.5095E−4
mass error 4.0854E−15 1.7581E−15 2.1940E−15 2.6583E−16
0.2 \(L^{2}\)-norm- 8.0124E−3 2.1446E−3 7.0027E−4 3.7218E−4
mass error 6.2661E−15 2.3825E−15 1.6151E−15 1.3609E−15
0.5 \(L^{2}\)-norm- 4.9804E−3 1.2775E−3 7.4550E−4 4.5391E−2
mass error 3.0825E−15 4.4886E−15 6.4891E−17 3.9946E−15