Enhanced Cryptography by Multiple Chaotic Dynamics

<table>A plot of the Lyapunov exponent computed at increments of 0.0001 where control coefficient <svg height="10.7375" id="M86" style="vertical-align:-0.13794pt" version="1.1" viewbox="0 0 7.4749999 10.7375" width="7.4749999" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,10.7375)">
<g transform="translate(72,-63.41)">
<text transform="matrix(1,0,0,-1,-71.95,63.6)">
<tspan style="font-size: 12.50px; " x="0" y="0">𝑏</tspan>
</text>
</g>
</g>
</svg> is in the range of <svg height="13.25" id="M87" style="vertical-align:-1.95624pt" version="1.1" viewbox="0 0 49.599998 13.25" width="49.599998" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,13.25)">
<g transform="translate(72,-61.4)">
<text transform="matrix(1,0,0,-1,-71.95,63.4)">
<tspan style="font-size: 12.50px; " x="0" y="0">[</tspan>
<tspan style="font-size: 12.50px; " x="4.1634989" y="0">3</tspan>
<tspan style="font-size: 12.50px; " x="10.414999" y="0">.</tspan>
<tspan style="font-size: 12.50px; " x="13.540749" y="0">6</tspan>
<tspan style="font-size: 12.50px; " x="19.79225" y="0">,</tspan>
<tspan style="font-size: 12.50px; " x="29.156996" y="0">4</tspan>
<tspan style="font-size: 12.50px; " x="35.408497" y="0">]</tspan>
</text>
</g>
</g>
</svg>.</table>

Mathematical Problems in Engineering

Enhanced Cryptography by Multiple Chaotic Dynamics

Figure 3