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<b>let </b><font color="Maroon">R</font> be  <a href="scmring1.html#V1">good</a> <a href="funcsdom.html#NM1">Ring</a>;<br/><b>let </b><font color="Maroon">dl</font> be    <a href="scmring2.html#M1">Data-Location</a> of <font color="Maroon">R</font>;<br/>



<a NAME="E1:23"/>
<font color="Maroon">dl</font> <a href="hidden.html#R2">in</a>  <a href="ami_2.html#K2">SCM-Data-Loc</a> 
 
<b>by </b><i><a class="ref" href="scmring2.html#T1">SCMRING2:1</a></i>;<br/>
<b>then consider </b><font color="Maroon">i</font> being    <a href="subset_1.html#M1">Element</a> of  <a href="numbers.html#K5">NAT</a> <b> such that </b><br/><a NAME="E3:23"/><i><font color="Green">E45</font></i>: 
<font color="Maroon">dl</font> <a href="hidden.html#R1">=</a> <span class="p1">(<span class="default">2 <a href="nat_1.html#K2">*</a> <font color="Maroon">i</font></span>)</span> <a href="nat_1.html#K1">+</a> 1
 <b>by </b><i><a class="ref" href="ami_2.html#D2">AMI_2:def 2</a></i>;<br/>
<b>take </b>
<font color="Maroon">i</font>
;<br/>

<b>thus </b><a NAME="E4:23"/>
<font color="Maroon">dl</font> <a href="hidden.html#R1">=</a>  <a href="scmring3.html#K2">dl.</a> <font color="Maroon">R</font>,<font color="Maroon">i</font>
 <b>by </b><i>, </i>;<br/>


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