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| Mirrors > Home > MPE Home > Th. List > Mathboxes > reprf | Structured version Visualization version GIF version | ||
| Description: Members of the representation of 𝑀 as the sum of 𝑆 nonnegative integers from set 𝐴 as functions. (Contributed by Thierry Arnoux, 5-Dec-2021.) |
| Ref | Expression |
|---|---|
| reprval.a | ⊢ (𝜑 → 𝐴 ⊆ ℕ) |
| reprval.m | ⊢ (𝜑 → 𝑀 ∈ ℤ) |
| reprval.s | ⊢ (𝜑 → 𝑆 ∈ ℕ0) |
| reprf.c | ⊢ (𝜑 → 𝐶 ∈ (𝐴(repr‘𝑆)𝑀)) |
| Ref | Expression |
|---|---|
| reprf | ⊢ (𝜑 → 𝐶:(0..^𝑆)⟶𝐴) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | reprf.c | . . 3 ⊢ (𝜑 → 𝐶 ∈ (𝐴(repr‘𝑆)𝑀)) | |
| 2 | reprval.a | . . . 4 ⊢ (𝜑 → 𝐴 ⊆ ℕ) | |
| 3 | reprval.m | . . . 4 ⊢ (𝜑 → 𝑀 ∈ ℤ) | |
| 4 | reprval.s | . . . 4 ⊢ (𝜑 → 𝑆 ∈ ℕ0) | |
| 5 | 2, 3, 4 | reprval 35232 | . . 3 ⊢ (𝜑 → (𝐴(repr‘𝑆)𝑀) = {𝑐 ∈ (𝐴 ↑m (0..^𝑆)) ∣ Σ𝑎 ∈ (0..^𝑆)(𝑐‘𝑎) = 𝑀}) |
| 6 | 1, 5 | eleqtrd 2863 | . 2 ⊢ (𝜑 → 𝐶 ∈ {𝑐 ∈ (𝐴 ↑m (0..^𝑆)) ∣ Σ𝑎 ∈ (0..^𝑆)(𝑐‘𝑎) = 𝑀}) |
| 7 | elrabi 3641 | . 2 ⊢ (𝐶 ∈ {𝑐 ∈ (𝐴 ↑m (0..^𝑆)) ∣ Σ𝑎 ∈ (0..^𝑆)(𝑐‘𝑎) = 𝑀} → 𝐶 ∈ (𝐴 ↑m (0..^𝑆))) | |
| 8 | elmapi 8862 | . 2 ⊢ (𝐶 ∈ (𝐴 ↑m (0..^𝑆)) → 𝐶:(0..^𝑆)⟶𝐴) | |
| 9 | 6, 7, 8 | 3syl 19 | 1 ⊢ (𝜑 → 𝐶:(0..^𝑆)⟶𝐴) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 = wceq 1570 ∈ wcel 2145 {crab 3413 ⊆ wss 3899 ⟶wf 6533 ‘cfv 6537 (class class class)co 7418 ↑m cmap 8840 0cc0 11193 ℕcn 12328 ℕ0cn0 12599 ℤcz 12686 ..^cfzo 13781 Σcsu 15846 reprcrepr 35230 |
| 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 1943 ax-6 2000 ax-7 2041 ax-8 2147 ax-9 2155 ax-10 2178 ax-11 2194 ax-12 2213 ax-ext 2733 ax-rep 5232 ax-sep 5249 ax-nul 5260 ax-pow 5327 ax-pr 5391 ax-un 7749 ax-cnex 11249 ax-resscn 11250 ax-1cn 11251 ax-addcl 11253 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3or 1104 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2100 df-mo 2565 df-eu 2595 df-clab 2740 df-cleq 2753 df-clel 2836 df-nfc 2910 df-ne 2957 df-ral 3078 df-rex 3088 df-reu 3367 df-rab 3414 df-v 3453 df-sbc 3740 df-csb 3848 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-pss 3919 df-nul 4280 df-if 4483 df-pw 4559 df-sn 4585 df-pr 4587 df-op 4591 df-uni 4868 df-iun 4953 df-br 5104 df-opab 5168 df-mpt 5187 df-tr 5213 df-id 5546 df-eprel 5551 df-po 5559 df-so 5560 df-fr 5604 df-we 5606 df-xp 5657 df-rel 5658 df-cnv 5659 df-co 5660 df-dm 5661 df-rn 5662 df-res 5663 df-ima 5664 df-pred 6303 df-ord 6364 df-on 6365 df-lim 6366 df-suc 6367 df-iota 6493 df-fun 6539 df-fn 6540 df-f 6541 df-f1 6542 df-fo 6543 df-f1o 6544 df-fv 6545 df-ov 7421 df-oprab 7422 df-mpo 7423 df-om 7876 df-1st 7999 df-2nd 8000 df-frecs 8292 df-wrecs 8323 df-recs 8372 df-rdg 8411 df-map 8842 df-neg 11537 df-nn 12329 df-z 12687 df-seq 14138 df-sum 15847 df-repr 35231 |
| This theorem is used by: reprle 35236 reprsuc 35237 hashreprin 35242 reprpmtf1o 35248 reprdifc 35249 breprexplema 35252 breprexplemc 35254 breprexpnat 35256 circlemeth 35262 circlevma 35264 circlemethhgt 35265 hgt750lemb 35278 hgt750lema 35279 hgt750leme 35280 tgoldbachgtde 35282 tgoldbachgt 35285 |
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