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<b>let </b><font color="Maroon">L1</font> be  non <a href="struct_0.html#V3">empty</a>  <a href="orders_2.html#L1">RelStr</a> , <font color="Maroon">L2</font> be  non <a href="struct_0.html#V3">empty</a>  <a href="orders_2.html#L1">RelStr</a> ;<br/><b>let </b><font color="Maroon">g</font> be   <a href="struct_0.html#NM6">Function</a> of <font color="Maroon">L1</font>,<font color="Maroon">L2</font>;<br/>



the <a href="struct_0.html#U1">carrier</a> of <span class="p1">(<span class="default"><a href="yellow_2.html#K1">Image</a> <font color="Maroon">g</font></span>)</span> = 
 <a href="relset_1.html#K5">rng</a> <font color="Maroon">g</font>
<b>by </b><i><a class="ref" href="yellow_0.html#D15">YELLOW_0:def 15</a></i>
<br/>.= 
 <a href="relset_1.html#K5">rng</a> <span class="p1">(<span class="default"><a href="waybel_1.html#K2" target="_self">corestr</a> <font color="Maroon">g</font></span>)</span>
<b>by </b><i><a class="ref" href="waybel_1.html#D5" target="_self">Def5</a></i>
;<br/>
<b>hence </b><a NAME="E2:67"/>
 <a href="waybel_1.html#K2" target="_self">corestr</a> <font color="Maroon">g</font> is <a href="funct_2.html#V2">onto</a>
 <b>by </b><i><a class="ref" href="funct_2.html#D3">FUNCT_2:def 3</a></i>;<br/>


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