Superconvergence Analysis of Finite Element Method for a Second-Type Variational Inequality

<table>The conforming FE solution (a) and the nonconforming FE solution (b) on the <svg height="11.225" id="M212" style="vertical-align:-0.1638pt" version="1.1" viewbox="0 0 50.299999 11.225" width="50.299999" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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Journal of Applied Mathematics

fig1

Figure 1

Figure 1: Superconvergence Analysis of Finite Element Method for a Second-Type Variational Inequality 