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| Mirrors > Home > MPE Home > Th. List > elmaprd | Structured version Visualization version GIF version | ||
| Description: Deduction associated with elmapd 8898. Reverse direction of elmapdd 8899. (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 8907 | . 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 2147 ⟶wf 6562 (class class class)co 7451 ↑m cmap 8885 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1945 ax-6 2002 ax-7 2043 ax-8 2149 ax-9 2157 ax-10 2180 ax-11 2197 ax-12 2216 ax-ext 2735 ax-sep 5255 ax-nul 5266 ax-pow 5334 ax-pr 5398 ax-un 7783 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2102 df-mo 2567 df-eu 2597 df-clab 2742 df-cleq 2755 df-clel 2839 df-nfc 2913 df-ne 2960 df-ral 3081 df-rex 3091 df-rab 3417 df-v 3456 df-sbc 3743 df-csb 3852 df-ss 3901 df-dif 4050 df-in 4094 df-un 4154 df-nul 4282 df-if 4486 df-pw 4562 df-sn 4589 df-pr 4591 df-op 4841 df-uni 4873 df-iun 4958 df-br 5109 df-opab 5174 df-mpt 5193 df-id 5553 df-xp 5664 df-rel 5665 df-cnv 5666 df-co 5667 df-dm 5668 df-rn 5669 df-res 5670 df-ima 5671 df-iota 6520 df-fun 6568 df-fn 6569 df-f 6570 df-fv 6574 df-ov 7454 df-oprab 7455 df-mpo 7456 df-1st 8035 df-2nd 8036 df-map 8887 |
| This theorem is used by: elcgrabasi 29432 elrgspn 33906 elrgspnsubrun 33909 selvply1rhmlema 34261 selvply1rhmlemb 34262 selvply1rhmlem1 34263 selvply1rhmlem2 34264 selvply1rhmlem4 34266 selvply1rhm0 34269 extvfvcl 34279 mplmulmvr 34282 evlvarval 34284 evlextv 34285 mplvrpmlem 34286 mplvrpmga 34288 mplvrpmmhm 34289 mplvrpmrhm 34290 psrmonprod 34295 esplymhp 34311 esplyfv1 34312 esplysply 34314 esplyfval3 34315 esplyfval1 34316 esplyfvaln 34317 esplyind 34318 vieta 34323 fedgmul 34374 fldextrspunlsplem 34416 fldextrspunlsp 34417 extdgfialg 34437 linplyfv 49711 prelrrx2bd 50157 ixpovf 50528 |
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