Simple and High-Accurate Schemes for Hyperbolic Conservation Laws

<table>SHA method with TVD (<a href="https://static.hindawi.com/articles/jam/volume-2014/275425/figures/#EEq14a">27a</a>) applied to linear advection equation for a square wave; numerical (symbols) and exact (line) solutions are compared at <svg height="11.125" id="M102" style="vertical-align:-0.1638pt" version="1.1" viewbox="0 0 33.5 11.125" width="33.5" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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Journal of Applied Mathematics

Simple and High-Accurate Schemes for Hyperbolic Conservation Laws

Figure 4