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<b>let </b><font color="Maroon">c<sub>1</sub></font> be    <a href="turing_1.html#L1" target="_self">TuringStr</a> ;<br/><b>let </b><font color="Maroon">c<sub>2</sub></font> be   <a href="turing_1.html#NM4">All-State</a> of <font color="Maroon">c<sub>1</sub></font>;<br/>



<span class="p1">(<span class="default"><a href="turing_1.html#K10" target="_self">Computation</a> <font color="Maroon">c<sub>2</sub></font></span>)</span> <a href="funct_2.html#K3">.</a> <span class="p1">(<span class="default">0 <a href="nat_1.html#K1">+</a> 1</span>)</span> = 
 <a href="turing_1.html#K9" target="_self">Following</a> <span class="p1">(<span class="default"><span class="p2">(<span class="default"><a href="turing_1.html#K10" target="_self">Computation</a> <font color="Maroon">c<sub>2</sub></font></span>)</span> <a href="funct_2.html#K3">.</a> 0</span>)</span>
<b>by </b><i><a class="ref" href="turing_1.html#D8" target="_self">Def8</a></i>
<br/>.= 
 <a href="turing_1.html#K9" target="_self">Following</a> <font color="Maroon">c<sub>2</sub></font>
<b>by </b><i><a class="ref" href="turing_1.html#D8" target="_self">Def8</a></i>
;<br/>
<b>hence </b><a NAME="E2:23"/>
<span class="p1">(<span class="default"><a href="turing_1.html#K10" target="_self">Computation</a> <font color="Maroon">c<sub>2</sub></font></span>)</span> <a href="funct_2.html#K3">.</a> 1 <a href="hidden.html#R1">=</a>  <a href="turing_1.html#K9" target="_self">Following</a> <font color="Maroon">c<sub>2</sub></font>
 ;<br/>


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