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Mirrors > Home > MPE Home > Th. List > df-pmtr | Structured version Unicode version |
Description: Define a function that generates the transpositions on a set. (Contributed by Stefan O'Rear, 16-Aug-2015.) |
Ref | Expression |
---|---|
df-pmtr |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | cpmtr 16067 |
. 2
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2 | vd |
. . 3
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3 | cvv 3078 |
. . 3
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4 | vp |
. . . 4
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5 | vy |
. . . . . . 7
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6 | 5 | cv 1369 |
. . . . . 6
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7 | c2o 7025 |
. . . . . 6
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8 | cen 7418 |
. . . . . 6
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9 | 6, 7, 8 | wbr 4401 |
. . . . 5
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10 | 2 | cv 1369 |
. . . . . 6
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11 | 10 | cpw 3969 |
. . . . 5
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12 | 9, 5, 11 | crab 2803 |
. . . 4
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13 | vz |
. . . . 5
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14 | 13, 4 | wel 1759 |
. . . . . 6
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15 | 4 | cv 1369 |
. . . . . . . 8
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16 | 13 | cv 1369 |
. . . . . . . . 9
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17 | 16 | csn 3986 |
. . . . . . . 8
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18 | 15, 17 | cdif 3434 |
. . . . . . 7
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19 | 18 | cuni 4200 |
. . . . . 6
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20 | 14, 19, 16 | cif 3900 |
. . . . 5
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21 | 13, 10, 20 | cmpt 4459 |
. . . 4
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22 | 4, 12, 21 | cmpt 4459 |
. . 3
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23 | 2, 3, 22 | cmpt 4459 |
. 2
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24 | 1, 23 | wceq 1370 |
1
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Colors of variables: wff setvar class |
This definition is referenced by: pmtrfval 16076 |
Copyright terms: Public domain | W3C validator |