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| Mirrors > Home > MPE Home > Th. List > elfzofz | Structured version Visualization version Unicode version | ||
| Description: A half-open range is contained in the corresponding closed range. (Contributed by Stefan O'Rear, 23-Aug-2015.) |
| Ref | Expression |
|---|---|
| elfzofz |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | elfzouz 12474 |
. 2
| |
| 2 | elfzouz2 12484 |
. 2
| |
| 3 | elfzuzb 12336 |
. 2
| |
| 4 | 1, 2, 3 | sylanbrc 698 |
1
|
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