Changes

Line 3,824: Line 3,824:  
} :D12a
 
} :D12a
 
</pre>
 
</pre>
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 +
====Variant 1====
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 +
<br>
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 +
{| align="center" cellpadding="0" cellspacing="0" style="border-left:1px solid black; border-top:1px solid black; border-right:1px solid black; border-bottom:1px solid black" width="90%"
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|
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{| align="center" cellpadding="0" cellspacing="0" width="100%"
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|- style="height:50px; text-align:center"
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| style="width:80%" | &nbsp;
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| style="width:20%; border-left:1px solid black" | <math>\operatorname{Fact~2.1}</math>
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|}
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|-
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|
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{| align="center" cellpadding="0" cellspacing="0" width="100%"
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|- style="height:50px"
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| width="2%"  style="border-top:1px solid black" | &nbsp;
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| width="10%" style="border-top:1px solid black" | <math>\text{If}\!</math>
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| width="68%" style="border-top:1px solid black" | <math>L ~\subseteq~ O \times S \times I</math>
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| width="20%" style="border-top:1px solid black; border-left:1px solid black" | &nbsp;
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|- style="height:50px"
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| &nbsp;
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| <math>\text{then}\!</math>
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| <math>\text{the following are identical subsets of}~ S \times I :</math>
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| style="border-left:1px solid black" | &nbsp;
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|}
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|-
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|
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{| align="center" cellpadding="0" cellspacing="0" width="100%"
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|- style="height:60px"
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| width="2%"  style="border-top:1px solid black" | &nbsp;
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| width="10%" style="border-top:1px solid black" | <math>\operatorname{F2.1a.}</math>
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| width="68%" style="border-top:1px solid black" | <math>\operatorname{Der}^L</math>
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| width="20%" style="border-top:1px solid black; border-left:1px solid black; text-align:center" | <math>\operatorname{F2.1a~:~D13a}</math>
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|- style="height:20px"
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| &nbsp;
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| &nbsp;
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| &nbsp;
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| style="border-left:1px solid black; text-align:center" | <math>::\!</math>
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|- style="height:40px"
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| &nbsp;
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| <math>\operatorname{F2.1b.}</math>
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| <math>\operatorname{Der}(L)</math>
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| style="border-left:1px solid black; text-align:center" |
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<math>\operatorname{F2.1b~:~D13b}</math>
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|- style="height:20px"
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| &nbsp;
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| &nbsp;
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| &nbsp;
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| style="border-left:1px solid black; text-align:center" | <math>::\!</math>
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|- style="height:60px"
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| &nbsp;
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| <math>\operatorname{F2.1c.}</math>
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| <math>\{ (x, y) \in S \times I ~:~ \operatorname{Den}(L, x) ~=~ \operatorname{Den}(L, y) \}</math>
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| style="border-left:1px solid black; text-align:center" |
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<p><math>\operatorname{F2.1c~:~D13c}</math></p>
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<p><math>\operatorname{F2.1c~:~R9a}</math></p>
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|- style="height:20px"
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| &nbsp;
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| &nbsp;
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| &nbsp;
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| style="border-left:1px solid black; text-align:center" | <math>::\!</math>
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|- style="height:40px"
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| &nbsp;
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| <math>\operatorname{F2.1d.}</math>
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| <math>\{ (x, y) \in S \times I ~:~ \upharpoonleft \operatorname{Den}(L, x) \upharpoonright ~=~ \upharpoonleft \operatorname{Den}(L, y) \upharpoonright \}</math>
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| style="border-left:1px solid black; text-align:center" |
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<math>\operatorname{F2.1d~:~R9b}</math>
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|- style="height:20px"
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| &nbsp;
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| &nbsp;
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| &nbsp;
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| style="border-left:1px solid black; text-align:center" | <math>::\!</math>
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|- style="height:40px"
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| &nbsp;
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| <math>\operatorname{F2.1e.}</math>
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| <math>\ldots</math>
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| style="border-left:1px solid black; text-align:center" |
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<math>\operatorname{F2.1e~:~R9c}</math>
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|- style="height:20px"
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| &nbsp;
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| &nbsp;
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| &nbsp;
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| style="border-left:1px solid black; text-align:center" | <math>::\!</math>
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|- style="height:40px"
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| &nbsp;
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| <math>\operatorname{F2.1f.}</math>
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| <math>\ldots</math>
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| style="border-left:1px solid black; text-align:center" |
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<math>\operatorname{F2.1f~:~R9d}</math>
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|- style="height:20px"
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| &nbsp;
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| &nbsp;
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| &nbsp;
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| style="border-left:1px solid black; text-align:center" | <math>::\!</math>
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|- style="height:40px"
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| &nbsp;
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| <math>\operatorname{F2.1g.}</math>
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| <math>\ldots</math>
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| style="border-left:1px solid black; text-align:center" |
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<math>\operatorname{F2.1g~:~R9e}</math>
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|- style="height:20px"
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| &nbsp;
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| &nbsp;
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| &nbsp;
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| style="border-left:1px solid black; text-align:center" | <math>::\!</math>
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|- style="height:60px"
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| &nbsp;
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| <math>\operatorname{F2.1h.}</math>
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| <math>\ldots</math>
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| style="border-left:1px solid black; text-align:center" |
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<p><math>\operatorname{F2.1h~:~R9f}</math></p>
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<p><math>\operatorname{F2.1h~:~D12e}</math></p>
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|- style="height:20px"
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| &nbsp;
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| &nbsp;
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| &nbsp;
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| style="border-left:1px solid black; text-align:center" | <math>::\!</math>
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|- style="height:40px"
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| &nbsp;
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| <math>\operatorname{F2.1i.}</math>
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| <math>\ldots</math>
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| style="border-left:1px solid black; text-align:center" |
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<math>\operatorname{F2.1i~:~D12a}</math>
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|}
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|}
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<br>
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 +
====Variant 2====
    
<br>
 
<br>
12,080

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