| Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > acsmre | Structured version Visualization version GIF version | ||
| Description: Algebraic closure systems are closure systems. (Contributed by Stefan O'Rear, 2-Apr-2015.) |
| Ref | Expression |
|---|---|
| acsmre | ⊢ (𝐶 ∈ (ACS‘𝑋) → 𝐶 ∈ (Moore‘𝑋)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | isacs 17875 | . 2 ⊢ (𝐶 ∈ (ACS‘𝑋) ↔ (𝐶 ∈ (Moore‘𝑋) ∧ ∃𝑓(𝑓:𝒫 𝑋⟶𝒫 𝑋 ∧ ∀𝑠 ∈ 𝒫 𝑋(𝑠 ∈ 𝐶 ↔ ∪ (𝑓 “ (𝒫 𝑠 ∩ Fin)) ⊆ 𝑠)))) | |
| 2 | 1 | simplbi 502 | 1 ⊢ (𝐶 ∈ (ACS‘𝑋) → 𝐶 ∈ (Moore‘𝑋)) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ↔ wb 209 ∧ wa 401 ∃wex 1812 ∈ wcel 2147 ∀wral 3080 ⊆ wss 3900 ∩ cin 4092 𝒫 cpw 4560 ∪ cuni 4872 “ cima 5661 ⟶wf 6562 ‘cfv 6566 Fincfn 9011 Moorecmre 17802 ACScacs 17805 |
| 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-pr 5398 |
| 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-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-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-iota 6520 df-fun 6568 df-fn 6569 df-f 6570 df-fv 6574 df-acs 17809 |
| This theorem is used by: acsfiel 17878 acsmred 17880 mreacs 17882 isacs3lem 18766 symggen 19735 odf1o1 19837 lsmmod 19940 gsumzsplit 20192 gsumzoppg 20209 gsumpt 20227 dmdprdd 20266 dprdfeq0 20289 dprdspan 20294 dprdres 20295 dprdss 20296 subgdmdprd 20301 subgdprd 20302 dprdsn 20303 dprd2dlem1 20308 dprd2da 20309 dmdprdsplit2lem 20312 ablfac1b 20337 pgpfac1lem1 20341 pgpfac1lem3 20344 pgpfac1lem4 20345 pgpfac1lem5 20346 pgpfaclem2 20349 isnacs2 43983 proot1mul 44457 proot1hash 44458 |
| Copyright terms: Public domain | W3C validator |