| Intuitionistic Logic Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > ILE Home > Th. List > elmapd | GIF version | ||
| Description: Deduction form of elmapg 6897. (Contributed by BJ, 11-Apr-2020.) |
| Ref | Expression |
|---|---|
| elmapd.a | ⊢ (𝜑 → 𝐴 ∈ 𝑉) |
| elmapd.b | ⊢ (𝜑 → 𝐵 ∈ 𝑊) |
| Ref | Expression |
|---|---|
| elmapd | ⊢ (𝜑 → (𝐶 ∈ (𝐴 ↑𝑚 𝐵) ↔ 𝐶:𝐵⟶𝐴)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | elmapd.a | . 2 ⊢ (𝜑 → 𝐴 ∈ 𝑉) | |
| 2 | elmapd.b | . 2 ⊢ (𝜑 → 𝐵 ∈ 𝑊) | |
| 3 | elmapg 6897 | . 2 ⊢ ((𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑊) → (𝐶 ∈ (𝐴 ↑𝑚 𝐵) ↔ 𝐶:𝐵⟶𝐴)) | |
| 4 | 1, 2, 3 | syl2anc 411 | 1 ⊢ (𝜑 → (𝐶 ∈ (𝐴 ↑𝑚 𝐵) ↔ 𝐶:𝐵⟶𝐴)) |
| Colors of variables: wff set class |
| Syntax hints: → wi 4 ↔ wb 105 ∈ wcel 2205 ⟶wf 5350 (class class class)co 6052 ↑𝑚 cmap 6884 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-in1 619 ax-in2 620 ax-io 717 ax-5 1496 ax-7 1497 ax-gen 1498 ax-ie1 1542 ax-ie2 1543 ax-8 1553 ax-10 1554 ax-11 1555 ax-i12 1556 ax-bndl 1558 ax-4 1559 ax-17 1575 ax-i9 1579 ax-ial 1583 ax-i5r 1584 ax-13 2207 ax-14 2208 ax-ext 2216 ax-sep 4230 ax-pow 4289 ax-pr 4324 ax-un 4556 ax-setind 4661 |
| This theorem depends on definitions: df-bi 117 df-3an 1007 df-tru 1401 df-fal 1404 df-nf 1510 df-sb 1812 df-eu 2085 df-mo 2086 df-clab 2221 df-cleq 2227 df-clel 2230 df-nfc 2375 df-ne 2415 df-ral 2527 df-rex 2528 df-v 2817 df-sbc 3045 df-dif 3215 df-un 3217 df-in 3219 df-ss 3226 df-pw 3673 df-sn 3697 df-pr 3698 df-op 3700 df-uni 3917 df-br 4112 df-opab 4174 df-id 4416 df-xp 4757 df-rel 4758 df-cnv 4759 df-co 4760 df-dm 4761 df-rn 4762 df-iota 5314 df-fun 5356 df-fn 5357 df-f 5358 df-fv 5362 df-ov 6055 df-oprab 6056 df-mpo 6057 df-map 6886 |
| This theorem is referenced by: elmapssres 6909 mapsnd 6925 mapss 6928 pw2f1odclem 7089 mapen 7101 mapxpen 7103 mapunen 7106 2omap 7271 fodjuf 7438 ismkvnex 7448 wrdval 11235 ptex 13498 ismhm 13695 psrelbas 14879 psraddcl 14884 psr0cl 14885 psrnegcl 14887 psr1clfi 14892 mplsubgfilemm 14902 mplsubgfilemcl 14903 cnpdis 15156 plycj 15675 bj-charfunbi 16630 pw1map 16818 nninfself 16840 isomninnlem 16863 trilpolemlt1 16874 iswomninnlem 16883 iswomni0 16885 ismkvnnlem 16886 |
| Copyright terms: Public domain | W3C validator |