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| Mirrors > Home > MPE Home > Th. List > Mathboxes > elmaprd | Structured version Visualization version GIF version | ||
| Description: Deduction associated with elmapd 8833. Reverse direction of elmapdd 8834. (Contributed by Thierry Arnoux, 13-Oct-2025.) |
| Ref | Expression |
|---|---|
| elmaprd.1 | ⊢ (𝜑 → 𝐴 ∈ 𝑉) |
| elmaprd.2 | ⊢ (𝜑 → 𝐵 ∈ 𝑊) |
| elmaprd.3 | ⊢ (𝜑 → 𝐹 ∈ (𝐵 ↑m 𝐴)) |
| Ref | Expression |
|---|---|
| elmaprd | ⊢ (𝜑 → 𝐹:𝐴⟶𝐵) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | elmaprd.3 | . 2 ⊢ (𝜑 → 𝐹 ∈ (𝐵 ↑m 𝐴)) | |
| 2 | elmaprd.2 | . . 3 ⊢ (𝜑 → 𝐵 ∈ 𝑊) | |
| 3 | elmaprd.1 | . . 3 ⊢ (𝜑 → 𝐴 ∈ 𝑉) | |
| 4 | 2, 3 | elmapd 8833 | . 2 ⊢ (𝜑 → (𝐹 ∈ (𝐵 ↑m 𝐴) ↔ 𝐹:𝐴⟶𝐵)) |
| 5 | 1, 4 | mpbid 235 | 1 ⊢ (𝜑 → 𝐹:𝐴⟶𝐵) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∈ wcel 2143 ⟶wf 6532 (class class class)co 7410 ↑m cmap 8820 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1825 ax-4 1839 ax-5 1940 ax-6 1997 ax-7 2038 ax-8 2145 ax-9 2153 ax-10 2176 ax-11 2192 ax-12 2213 ax-ext 2735 ax-sep 5257 ax-pow 5336 ax-pr 5404 ax-un 7732 |
| This theorem depends on definitions: df-bi 210 df-an 401 df-or 861 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1810 df-nf 1814 df-sb 2097 df-mo 2567 df-eu 2597 df-clab 2742 df-cleq 2755 df-clel 2838 df-nfc 2912 df-ral 3080 df-rex 3090 df-rab 3417 df-v 3457 df-sbc 3745 df-dif 3908 df-un 3910 df-in 3912 df-ss 3922 df-nul 4287 df-if 4488 df-pw 4564 df-sn 4590 df-pr 4592 df-op 4596 df-uni 4873 df-br 5110 df-opab 5174 df-id 5556 df-xp 5667 df-rel 5668 df-cnv 5669 df-co 5670 df-dm 5671 df-rn 5672 df-iota 6492 df-fun 6538 df-fn 6539 df-f 6540 df-fv 6544 df-ov 7413 df-oprab 7414 df-mpo 7415 df-map 8822 |
| This theorem is referenced by: elrgspn 33566 elrgspnsubrun 33569 selvply1rhmlema 33908 selvply1rhmlemb 33909 selvply1rhmlem1 33910 selvply1rhmlem2 33911 selvply1rhmlem4 33913 selvply1rhm0 33916 extvfvvcl 33925 extvfvcl 33926 mplmulmvr 33929 evlvarval 33931 evlextv 33932 mplvrpmlem 33933 mplvrpmga 33935 mplvrpmmhm 33936 mplvrpmrhm 33937 psrmonprod 33942 esplymhp 33958 esplyfv1 33959 esplysply 33961 esplyfval3 33962 esplyfval1 33963 esplyfvaln 33964 esplyind 33965 vieta 33970 fldextrspunlsplem 34063 fldextrspunlsp 34064 extdgfialg 34084 |
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