Enriched -Conforming Methods for Elliptic Interface Problems with Implicit Jump Conditions

Table 1

and errors of Example 1.

Elements	DoF		Order		Order
70
264			1.949		1.368
1062			1.988		1.163
4171			1.998		1.023
16557			1.998		1.002
65521			2.001		1.000
260961			2.000		1.002