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<span class="kw">let </span><font color="Maroon" title="c1">f</font>, <font color="Maroon" title="c2">g</font> be   <a href="finseq_1.html#NM1" title="FINSEQ_1:NM.1">FinSequence</a>; <a class="txt" onmouseover="tooltip.show('hs',this)" onmouseout="tooltip.hide()" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide"> ( <font color="Maroon" title="c1">f</font> <a href="finseq_6.html#K6" title="FINSEQ_6:func.6">^'</a> <font color="Maroon" title="c2">g</font> is  <a href="funct_1.html#V3" title="FUNCT_1:attr.3">constant</a>  implies <font color="Maroon" title="c1">f</font> is  <a href="funct_1.html#V3" title="FUNCT_1:attr.3">constant</a>  )</span><br/>

<span class="kw">assume </span><a NAME="E1:46"/>
<font color="Maroon" title="c1">f</font> <a href="finseq_6.html#K6" title="FINSEQ_6:func.6">^'</a> <font color="Maroon" title="c2">g</font> is  <a href="funct_1.html#V3" title="FUNCT_1:attr.3">constant</a> 
 ; <a class="txt" onmouseover="tooltip.show('hs',this)" onmouseout="tooltip.hide()" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide"> <font color="Maroon" title="c1">f</font> is  <a href="funct_1.html#V3" title="FUNCT_1:attr.3">constant</a> </span><br/>

<span class="kw">then </span><span class="kw">reconsider </span><font color="Maroon" title="c3">h</font> = <font color="Maroon" title="c1">f</font> <a href="finseq_6.html#K6" title="FINSEQ_6:func.6">^'</a> <font color="Maroon" title="c2">g</font> as   <a href="funct_1.html#V3" title="FUNCT_1:attr.3">constant</a>  <a href="finseq_1.html#NM1" title="FINSEQ_1:NM.1">FinSequence</a> ;<br/>
<a NAME="E3:46"/>
 <a href="xtuple_0.html#K10" title="XTUPLE_0:func.10">rng</a> <font color="Maroon" title="c1">f</font> <a href="tarski.html#R1" title="TARSKI:pred.1">c=</a>  <a href="xtuple_0.html#K10" title="XTUPLE_0:func.10">rng</a> <font color="Maroon" title="c3">h</font>
 
<span class="kw">by</span> <span class="lab"><a class="ref" href="topreal8.html#T10" onmouseover="rs('topreal8/T10')" onmouseout="rh()">TOPREAL8:10</a></span>;<br/>
<span class="kw">hence </span><a NAME="E4:46"/>
<font color="Maroon" title="c1">f</font> is  <a href="funct_1.html#V3" title="FUNCT_1:attr.3">constant</a> 
 ; <a class="txt" onmouseover="tooltip.show('hs',this)" onmouseout="tooltip.hide()" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide"> verum</span><br/>


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