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<b>let </b><font color="Maroon" title="c1">seq</font>, <font color="Maroon" title="c2">seq1</font> be   <a href="seq_1.html#NM1" title="SEQ_1:NM.1">Real_Sequence</a>;<br/>



<b>thus </b><a NAME="E1:89"/>
( <font color="Maroon" title="c1">seq</font> is <a href="seq_2.html#V1" title="SEQ_2:attr.1">bounded_above</a> &amp; <font color="Maroon" title="c2">seq1</font> is <a href="funct_1.html#V3" title="FUNCT_1:attr.3">constant</a> implies <font color="Maroon" title="c1">seq</font> <a href="valued_1.html#K47" title="VALUED_1:func.47">-</a> <font color="Maroon" title="c2">seq1</font> is <a href="seq_2.html#V1" title="SEQ_2:attr.1">bounded_above</a> )
 <div><a class="txt" onclick="hs2(this)" href="javascript:()" title="89_1"><b>proof </b></a><div class="add">

<b>assume </b><b>that </b><br/><a NAME="E1:89_1"/><i><font color="Green" title="E55">A1</font></i>: 
<font color="Maroon" title="c1">seq</font> is <a href="seq_2.html#V1" title="SEQ_2:attr.1">bounded_above</a>
 <b>and </b><br/><a NAME="E2:89_1"/><i><font color="Green" title="E56">A2</font></i>: 
<font color="Maroon" title="c2">seq1</font> is <a href="funct_1.html#V3" title="FUNCT_1:attr.3">constant</a>
 ;<br/>

<a NAME="E3:89_1"/>
 <a href="valued_1.html#K32" title="VALUED_1:func.32">-</a> <font color="Maroon" title="c2">seq1</font> is <a href="funct_1.html#V3" title="FUNCT_1:attr.3">constant</a>
 
<b>by </b><i><a class="txt" href="seqm_3.html#E2:89_1"><i><font color="Green" title="E56">A2</font></i></a>, <a class="ref" href="seqm_3.html#T65" target="_self" title="SEQM_3:th.65">Th65</a></i>;<br/>
<b>hence </b><a NAME="E4:89_1"/>
<font color="Maroon" title="c1">seq</font> <a href="valued_1.html#K47" title="VALUED_1:func.47">-</a> <font color="Maroon" title="c2">seq1</font> is <a href="seq_2.html#V1" title="SEQ_2:attr.1">bounded_above</a>
 <b>by </b><i><a class="txt" href="seqm_3.html#E1:89_1"><i><font color="Green" title="E55">A1</font></i></a>, <a class="ref" href="seqm_3.html#T75" target="_self" title="SEQM_3:th.75">Th75</a></i>;<br/>


</div><b>end;</b></div>

<b>thus </b><a NAME="E2:89"/>
( <font color="Maroon" title="c1">seq</font> is <a href="seq_2.html#V2" title="SEQ_2:attr.2">bounded_below</a> &amp; <font color="Maroon" title="c2">seq1</font> is <a href="funct_1.html#V3" title="FUNCT_1:attr.3">constant</a> implies <font color="Maroon" title="c1">seq</font> <a href="valued_1.html#K47" title="VALUED_1:func.47">-</a> <font color="Maroon" title="c2">seq1</font> is <a href="seq_2.html#V2" title="SEQ_2:attr.2">bounded_below</a> )
 <div><a class="txt" onclick="hs2(this)" href="javascript:()" title="89_2"><b>proof </b></a><div class="add">

<b>assume </b><b>that </b><br/><a NAME="E1:89_2"/><i><font color="Green" title="E55">A3</font></i>: 
<font color="Maroon" title="c1">seq</font> is <a href="seq_2.html#V2" title="SEQ_2:attr.2">bounded_below</a>
 <b>and </b><br/><a NAME="E2:89_2"/><i><font color="Green" title="E56">A4</font></i>: 
<font color="Maroon" title="c2">seq1</font> is <a href="funct_1.html#V3" title="FUNCT_1:attr.3">constant</a>
 ;<br/>

<a NAME="E3:89_2"/>
 <a href="valued_1.html#K32" title="VALUED_1:func.32">-</a> <font color="Maroon" title="c2">seq1</font> is <a href="funct_1.html#V3" title="FUNCT_1:attr.3">constant</a>
 
<b>by </b><i><a class="txt" href="seqm_3.html#E2:89_2"><i><font color="Green" title="E56">A4</font></i></a>, <a class="ref" href="seqm_3.html#T65" target="_self" title="SEQM_3:th.65">Th65</a></i>;<br/>
<b>hence </b><a NAME="E4:89_2"/>
<font color="Maroon" title="c1">seq</font> <a href="valued_1.html#K47" title="VALUED_1:func.47">-</a> <font color="Maroon" title="c2">seq1</font> is <a href="seq_2.html#V2" title="SEQ_2:attr.2">bounded_below</a>
 <b>by </b><i><a class="txt" href="seqm_3.html#E1:89_2"><i><font color="Green" title="E55">A3</font></i></a>, <a class="ref" href="seqm_3.html#T75" target="_self" title="SEQM_3:th.75">Th75</a></i>;<br/>


</div><b>end;</b></div>

<b>assume </b><b>that </b><br/><a NAME="E3:89"/><i><font color="Green" title="E55">A5</font></i>: 
<font color="Maroon" title="c1">seq</font> is <a href="seq_2.html#V3" title="SEQ_2:attr.3">bounded</a>
 <b>and </b><br/><a NAME="E4:89"/><i><font color="Green" title="E56">A6</font></i>: 
<font color="Maroon" title="c2">seq1</font> is <a href="funct_1.html#V3" title="FUNCT_1:attr.3">constant</a>
 ;<br/>

<a NAME="E5:89"/>
 <a href="valued_1.html#K32" title="VALUED_1:func.32">-</a> <font color="Maroon" title="c2">seq1</font> is <a href="funct_1.html#V3" title="FUNCT_1:attr.3">constant</a>
 
<b>by </b><i><a class="txt" href="seqm_3.html#E4:89"><i><font color="Green" title="E56">A6</font></i></a>, <a class="ref" href="seqm_3.html#T65" target="_self" title="SEQM_3:th.65">Th65</a></i>;<br/>
<b>hence </b><a NAME="E6:89"/>
<font color="Maroon" title="c1">seq</font> <a href="valued_1.html#K47" title="VALUED_1:func.47">-</a> <font color="Maroon" title="c2">seq1</font> is <a href="seq_2.html#V3" title="SEQ_2:attr.3">bounded</a>
 <b>by </b><i><a class="txt" href="seqm_3.html#E3:89"><i><font color="Green" title="E55">A5</font></i></a>, <a class="ref" href="seqm_3.html#T75" target="_self" title="SEQM_3:th.75">Th75</a></i>;<br/>

<a NAME="E7:89"/><i><font color="Green" title="E57">A7</font></i>: 
<font color="Maroon" title="c2">seq1</font> is <a href="seq_2.html#V3" title="SEQ_2:attr.3">bounded</a>
 
<b>by </b><i><a class="txt" href="seqm_3.html#E4:89"><i><font color="Green" title="E56">A6</font></i></a>, <a class="ref" href="seqm_3.html#T73" target="_self" title="SEQM_3:th.73">Th73</a></i>;<br/>
<b>hence </b><a NAME="E8:89"/>
<font color="Maroon" title="c2">seq1</font> <a href="valued_1.html#K47" title="VALUED_1:func.47">-</a> <font color="Maroon" title="c1">seq</font> is <a href="seq_2.html#V3" title="SEQ_2:attr.3">bounded</a>
 <b>by </b><i><a class="txt" href="seqm_3.html#E3:89"><i><font color="Green" title="E55">A5</font></i></a>, <a class="ref" href="seqm_3.html#T72" target="_self" title="SEQM_3:th.72">Th72</a></i>;<br/>

<b>thus </b><a NAME="E9:89"/>
<font color="Maroon" title="c1">seq</font> <a href="valued_1.html#K20" title="VALUED_1:func.20">(#)</a> <font color="Maroon" title="c2">seq1</font> is <a href="seq_2.html#V3" title="SEQ_2:attr.3">bounded</a>
 <b>by </b><i><a class="txt" href="seqm_3.html#E3:89"><i><font color="Green" title="E55">A5</font></i></a>, <a class="txt" href="seqm_3.html#E7:89"><i><font color="Green" title="E57">A7</font></i></a>, <a class="ref" href="seqm_3.html#T72" target="_self" title="SEQM_3:th.72">Th72</a></i>;<br/>


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