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<b>let </b><font color="Maroon">IAlph</font> be  non <a href="xboole_0.html#V1">empty</a>  <a href="hidden.html#M1">set</a> ;<br/><b>let </b><font color="Maroon">OAlph</font> be  non <a href="xboole_0.html#V1">empty</a>  <a href="hidden.html#M1">set</a> ;<br/><b>let </b><font color="Maroon">tfsm1</font> be  non <a href="struct_0.html#V3">empty</a>  <a href="fsm_1.html#L2" target="_self">Mealy-FSM</a> of <font color="Maroon">IAlph</font>,<font color="Maroon">OAlph</font>;<br/><b>let </b><font color="Maroon">tfsm2</font> be  non <a href="struct_0.html#V3">empty</a>  <a href="fsm_1.html#L2" target="_self">Mealy-FSM</a> of <font color="Maroon">IAlph</font>,<font color="Maroon">OAlph</font>;<br/><b>let </b><font color="Maroon">tfsm3</font> be  non <a href="struct_0.html#V3">empty</a>  <a href="fsm_1.html#L2" target="_self">Mealy-FSM</a> of <font color="Maroon">IAlph</font>,<font color="Maroon">OAlph</font>;<br/>









<b>assume </b><a NAME="E1:45"/><i><font color="Green">E22</font></i>: 
( <font color="Maroon">tfsm1</font>,<font color="Maroon">tfsm2</font> <a href="fsm_1.html#R4" target="_self">-are_equivalent</a>  &amp; <font color="Maroon">tfsm2</font>,<font color="Maroon">tfsm3</font> <a href="fsm_1.html#R4" target="_self">-are_equivalent</a>  )
 ;<br/>

<b>set </b><font color="Maroon">IS1</font> = the <a href="fsm_1.html#U2" target="_self">InitS</a> of <font color="Maroon">tfsm1</font>;<br/>
<b>set </b><font color="Maroon">IS2</font> = the <a href="fsm_1.html#U2" target="_self">InitS</a> of <font color="Maroon">tfsm2</font>;<br/>
<b>set </b><font color="Maroon">IS3</font> = the <a href="fsm_1.html#U2" target="_self">InitS</a> of <font color="Maroon">tfsm3</font>;<br/>
<b>let </b><font color="Maroon">w1</font> be    <a href="finseq_1.html#M2">FinSequence</a> of <font color="Maroon">IAlph</font>; <i><font color="Red">:: according to </font></i><a class="ref" href="fsm_1.html#D9" target="_self">FSM_1:def 9</a><br/>

<b>thus </b>the <a href="fsm_1.html#U2" target="_self">InitS</a> of <font color="Maroon">tfsm1</font>,<font color="Maroon">w1</font> <a href="fsm_1.html#K4" target="_self">-response</a>  = 
the <a href="fsm_1.html#U2" target="_self">InitS</a> of <font color="Maroon">tfsm2</font>,<font color="Maroon">w1</font> <a href="fsm_1.html#K4" target="_self">-response</a> 
<b>by </b><i>, </i>
<br/>.= 
the <a href="fsm_1.html#U2" target="_self">InitS</a> of <font color="Maroon">tfsm3</font>,<font color="Maroon">w1</font> <a href="fsm_1.html#K4" target="_self">-response</a> 
<b>by </b><i>, </i>
;<br/>


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