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<b>let </b><font color="Maroon">c<sub>1</sub></font>, <font color="Maroon">c<sub>2</sub></font> be    <a href="finseq_1.html#M2">FinSequence</a> of  <a href="numbers.html#K1">REAL</a> ;<br/>

<b>assume </b><a NAME="E1:18"/><i><font color="Green">E7</font></i>: 
<font color="Maroon">c<sub>1</sub></font>,<font color="Maroon">c<sub>2</sub></font> <a href="rfinseq.html#R1">are_fiberwise_equipotent</a> 
 ;<br/>

<a NAME="E2:18"/><b>then </b><i><font color="Green">E8</font></i>: 
 <a href="rfinseq2.html#K3" target="_self">max</a> <font color="Maroon">c<sub>1</sub></font> <a href="xxreal_0.html#R1">&lt;=</a>  <a href="rfinseq2.html#K3" target="_self">max</a> <font color="Maroon">c<sub>2</sub></font>
 
<b>by </b><i><a class="txt" href="rfinseq2.html#E18"><i><font color="Green">Lemma5</font></i></a></i>;<br/>
<a NAME="E3:18"/>
 <a href="rfinseq2.html#K3" target="_self">max</a> <font color="Maroon">c<sub>2</sub></font> <a href="xxreal_0.html#R1">&lt;=</a>  <a href="rfinseq2.html#K3" target="_self">max</a> <font color="Maroon">c<sub>1</sub></font>
 
<b>by </b><i><a class="txt" href="rfinseq2.html#E1:18"><i><font color="Green">E7</font></i></a>, <a class="txt" href="rfinseq2.html#E18"><i><font color="Green">Lemma5</font></i></a></i>;<br/>
<b>hence </b><a NAME="E4:18"/>
 <a href="rfinseq2.html#K3" target="_self">max</a> <font color="Maroon">c<sub>1</sub></font> <a href="hidden.html#R1">=</a>  <a href="rfinseq2.html#K3" target="_self">max</a> <font color="Maroon">c<sub>2</sub></font>
 <b>by </b><i><a class="txt" href="rfinseq2.html#E2:18"><i><font color="Green">E8</font></i></a>, <a class="ref" href="xxreal_0.html#T1">XXREAL_0:1</a></i>;<br/>


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