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| Mirrors > Home > MPE Home > Th. List > Mathboxes > bj-alimii | Structured version Visualization version GIF version | ||
| Description: Inference associated with alimi 1813. Double inference associated with alim 1812. The usual proof of an associated inference (here from alimi 1813 and ax-mp 5) has the same size and same number of steps. (Contributed by BJ, 19-Mar-2026.) (Proof modification is discouraged.) |
| Ref | Expression |
|---|---|
| bj-alimii.maj | ⊢ (𝜓 → 𝜑) |
| bj-alimii.min | ⊢ ∀𝑥𝜓 |
| Ref | Expression |
|---|---|
| bj-alimii | ⊢ ∀𝑥𝜑 |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | bj-alimii.maj | . . 3 ⊢ (𝜓 → 𝜑) | |
| 2 | 1 | ax-gen 1797 | . 2 ⊢ ∀𝑥(𝜓 → 𝜑) |
| 3 | bj-alimii.min | . 2 ⊢ ∀𝑥𝜓 | |
| 4 | 2, 3 | bj-almp 36832 | 1 ⊢ ∀𝑥𝜑 |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∀wal 1540 |
| This theorem was proved from axioms: ax-mp 5 ax-gen 1797 ax-4 1811 |
| This theorem is referenced by: bj-axnul 37311 bj-axreprepsep 37314 |
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