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<b>deffunc </b><font color="Maroon">H<sub>1</sub></font>(   <a href="subset_1.html#M1">Element</a> of the <a href="msualg_1.html#U4">Sorts</a> of <font color="Maroon">U1</font> <a href="funct_1.html#K1">.</a> <font color="Maroon">s</font>) <b>-&gt; </b>   <a href="subset_1.html#M1">Element</a> of  <a href="osalg_4.html#K6" target="_self">OSClass</a> <font color="Maroon">R</font>,<font color="Maroon">s</font> =  <a href="osalg_4.html#K8" target="_self">OSClass</a> <font color="Maroon">R</font>,<font color="Maroon">a<sub>1</sub></font>;<br/>
<b>thus </b><a NAME="E1:49_1_1"/>
 ex <font color="Olive">F</font> being  <a href="funct_2.html#NM1">Function</a> of the <a href="msualg_1.html#U4">Sorts</a> of <font color="Maroon">U1</font> <a href="funct_1.html#K1">.</a> <font color="Maroon">s</font>, <a href="osalg_4.html#K6" target="_self">OSClass</a> <font color="Maroon">R</font>,<font color="Maroon">s</font> st <br/>for <font color="Olive">x</font> being   <a href="subset_1.html#M1">Element</a> of the <a href="msualg_1.html#U4">Sorts</a> of <font color="Maroon">U1</font> <a href="funct_1.html#K1">.</a> <font color="Maroon">s</font> holds  <font color="Olive">F</font> <a href="funct_2.html#K3">.</a> <font color="Olive">x</font> <a href="hidden.html#R1">=</a> <font color="Maroon">H<sub>1</sub></font>(<font color="Olive">x</font>)
 <b>from </b><i><a class="ref" href="funct_2.html#S4">FUNCT_2:sch 4</a>();</i><br/>


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