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| Mirrors > Home > MPE Home > Th. List > elmaprd | Structured version Visualization version GIF version | ||
| Description: Deduction associated with elmapd 8865. Reverse direction of elmapdd 8866. (Contributed by Thierry Arnoux, 13-Oct-2025.) Removed redundant hypotheses. (Revised by SN, 30-Aug-2026.) |
| Ref | Expression |
|---|---|
| elmaprd.1 | ⊢ (𝜑 → 𝐹 ∈ (𝐵 ↑m 𝐴)) |
| Ref | Expression |
|---|---|
| elmaprd | ⊢ (𝜑 → 𝐹:𝐴⟶𝐵) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | elmaprd.1 | . 2 ⊢ (𝜑 → 𝐹 ∈ (𝐵 ↑m 𝐴)) | |
| 2 | elmapi 8874 | . 2 ⊢ (𝐹 ∈ (𝐵 ↑m 𝐴) → 𝐹:𝐴⟶𝐵) | |
| 3 | 1, 2 | syl 18 | 1 ⊢ (𝜑 → 𝐹:𝐴⟶𝐵) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∈ wcel 2144 ⟶wf 6537 (class class class)co 7422 ↑m cmap 8852 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1827 ax-4 1841 ax-5 1942 ax-6 1999 ax-7 2040 ax-8 2146 ax-9 2154 ax-10 2177 ax-11 2193 ax-12 2212 ax-ext 2732 ax-sep 5248 ax-nul 5259 ax-pow 5326 ax-pr 5390 ax-un 7753 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3an 1105 df-tru 1572 df-fal 1582 df-ex 1812 df-nf 1816 df-sb 2099 df-mo 2564 df-eu 2594 df-clab 2739 df-cleq 2752 df-clel 2835 df-nfc 2909 df-ne 2956 df-ral 3077 df-rex 3087 df-rab 3413 df-v 3452 df-sbc 3739 df-csb 3848 df-ss 3897 df-dif 4046 df-in 4090 df-un 4150 df-nul 4278 df-if 4482 df-pw 4558 df-sn 4585 df-pr 4587 df-op 4835 df-uni 4867 df-iun 4952 df-br 5103 df-opab 5167 df-mpt 5186 df-id 5545 df-xp 5656 df-rel 5657 df-cnv 5658 df-co 5659 df-dm 5660 df-rn 5661 df-res 5662 df-ima 5663 df-iota 6496 df-fun 6543 df-fn 6544 df-f 6545 df-fv 6549 df-ov 7425 df-oprab 7426 df-mpo 7427 df-1st 8003 df-2nd 8004 df-map 8854 |
| This theorem is used by: elcgrabasi 29382 elrgspn 33855 elrgspnsubrun 33858 selvply1rhmlema 34198 selvply1rhmlemb 34199 selvply1rhmlem1 34200 selvply1rhmlem2 34201 selvply1rhmlem4 34203 selvply1rhm0 34206 extvfvcl 34216 mplmulmvr 34219 evlvarval 34221 evlextv 34222 mplvrpmlem 34223 mplvrpmga 34225 mplvrpmmhm 34226 mplvrpmrhm 34227 psrmonprod 34232 esplymhp 34248 esplyfv1 34249 esplysply 34251 esplyfval3 34252 esplyfval1 34253 esplyfvaln 34254 esplyind 34255 vieta 34260 fedgmul 34311 fldextrspunlsplem 34353 fldextrspunlsp 34354 extdgfialg 34374 prelrrx2bd 49933 ixpovf 50304 |
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