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| Mirrors > Home > MPE Home > Th. List > fvmpt | Structured version Visualization version Unicode version | ||
| Description: Value of a function given in maps-to notation. (Contributed by NM, 17-Aug-2011.) |
| Ref | Expression |
|---|---|
| fvmptg.1 |
|
| fvmptg.2 |
|
| fvmpt.3 |
|
| Ref | Expression |
|---|---|
| fvmpt |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | fvmpt.3 |
. 2
| |
| 2 | fvmptg.1 |
. . 3
| |
| 3 | fvmptg.2 |
. . 3
| |
| 4 | 2, 3 | fvmptg 6280 |
. 2
|
| 5 | 1, 4 | mpan2 707 |
1
|
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