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<a NAME="E1:54_1_1"/>
<font color="Maroon">g</font> <a href="funct_1.html#K1">.</a> <font color="Maroon">i</font> <a href="hidden.html#R2">in</a>  <a href="relat_1.html#K2">rng</a> <font color="Maroon">g</font>
 
<b>by </b><i><a class="ref" href="funct_1.html#D5">FUNCT_1:def 5</a></i>;<br/>
<b>hence </b><a NAME="E2:54_1_1"/>
<font color="Maroon">g</font> <a href="funct_1.html#K1">.</a> <font color="Maroon">i</font> is   <a href="vectsp_1.html#NM1">AbGroup</a>
 <b>by </b><i><a class="txt" href="prvect_1.html#E7"><i><font color="Green">Lemma31</font></i></a></i>;<br/>


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