The Finite Volume Formulation for 2D Second-Order Elliptic Problems with Discontinuous Diffusion/Dispersion Coefficients

Table 4

Data of mesh family ℳ₄; l is the mesh label, 𝒩_𝖪 is the number of cells, 𝒩_𝜎 is the number of mesh edges, 𝒩_𝖵 is the number of mesh nodes, and ℎ is the mesh size parameter.

l	𝒩𝖪	𝒩𝜎	𝒩𝖵	ℎ
1	100	220	121	1.79610^−1
2	400	840	441	9.15010^−2
3	1600	3280	1681	4.78810^−2
4	6400	12960	6561	2.42310^−2
5	25600	51520	25921	1.21610^−2