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Mirrors > Home > MPE Home > Th. List > df-fcf | Structured version Visualization version Unicode version |
Description: Define a function that gives the cluster points of a function. (Contributed by Jeff Hankins, 24-Nov-2009.) |
Ref | Expression |
---|---|
df-fcf |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | cfcf 21741 |
. 2
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2 | vj |
. . 3
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3 | vf |
. . 3
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4 | ctop 20698 |
. . 3
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5 | cfil 21649 |
. . . . 5
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6 | 5 | crn 5115 |
. . . 4
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7 | 6 | cuni 4436 |
. . 3
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8 | vg |
. . . 4
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9 | 2 | cv 1482 |
. . . . . 6
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10 | 9 | cuni 4436 |
. . . . 5
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11 | 3 | cv 1482 |
. . . . . 6
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12 | 11 | cuni 4436 |
. . . . 5
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13 | cmap 7857 |
. . . . 5
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14 | 10, 12, 13 | co 6650 |
. . . 4
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15 | 8 | cv 1482 |
. . . . . . 7
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16 | cfm 21737 |
. . . . . . 7
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17 | 10, 15, 16 | co 6650 |
. . . . . 6
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18 | 11, 17 | cfv 5888 |
. . . . 5
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19 | cfcls 21740 |
. . . . 5
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20 | 9, 18, 19 | co 6650 |
. . . 4
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21 | 8, 14, 20 | cmpt 4729 |
. . 3
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22 | 2, 3, 4, 7, 21 | cmpt2 6652 |
. 2
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23 | 1, 22 | wceq 1483 |
1
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Colors of variables: wff setvar class |
This definition is referenced by: fcfval 21837 |
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