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| Mirrors > Home > MPE Home > Th. List > ralbidv | Structured version Visualization version Unicode version | ||
| Description: Formula-building rule for restricted universal quantifier (deduction rule). (Contributed by NM, 20-Nov-1994.) Reduce dependencies on axioms. (Revised by Wolf Lammen, 5-Dec-2019.) |
| Ref | Expression |
|---|---|
| ralbidv.1 |
|
| Ref | Expression |
|---|---|
| ralbidv |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ralbidv.1 |
. . 3
| |
| 2 | 1 | adantr 481 |
. 2
|
| 3 | 2 | ralbidva 2985 |
1
|
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