Dynamic Modeling and Analysis of  the Email Virus Propagation

<table>The white region is the estimation of domain of attraction for <svg height="16.799999" id="M348" style="vertical-align:-4.22832pt" version="1.1" viewbox="0 0 18.5625 16.799999" width="18.5625" xmlns="http://www.w3.org/2000/svg">
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<tspan style="font-size: 12.50px; " x="0" y="0">𝐸</tspan>
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<tspan style="font-size: 8.75px; " x="0" y="0">∗</tspan>
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Discrete Dynamics in Nature and Society

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Figure 6

Figure 6: Dynamic Modeling and Analysis of  the Email Virus Propagation 