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| Mirrors > Home > HSE Home > Th. List > hsupss | Structured version Visualization version GIF version | ||
| Description: Subset relation for supremum of Hilbert space subsets. (Contributed by NM, 24-Nov-2004.) (Revised by Mario Carneiro, 15-May-2014.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| hsupss | ⊢ ((𝐴 ⊆ 𝒫 ℋ ∧ 𝐵 ⊆ 𝒫 ℋ) → (𝐴 ⊆ 𝐵 → ( ∨ℋ ‘𝐴) ⊆ ( ∨ℋ ‘𝐵))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | uniss 4874 | . . 3 ⊢ (𝐴 ⊆ 𝐵 → ∪ 𝐴 ⊆ ∪ 𝐵) | |
| 2 | sspwuni 5059 | . . . 4 ⊢ (𝐴 ⊆ 𝒫 ℋ ↔ ∪ 𝐴 ⊆ ℋ) | |
| 3 | sspwuni 5059 | . . . 4 ⊢ (𝐵 ⊆ 𝒫 ℋ ↔ ∪ 𝐵 ⊆ ℋ) | |
| 4 | occon2 31823 | . . . 4 ⊢ ((∪ 𝐴 ⊆ ℋ ∧ ∪ 𝐵 ⊆ ℋ) → (∪ 𝐴 ⊆ ∪ 𝐵 → (⊥‘(⊥‘∪ 𝐴)) ⊆ (⊥‘(⊥‘∪ 𝐵)))) | |
| 5 | 2, 3, 4 | syl2anb 610 | . . 3 ⊢ ((𝐴 ⊆ 𝒫 ℋ ∧ 𝐵 ⊆ 𝒫 ℋ) → (∪ 𝐴 ⊆ ∪ 𝐵 → (⊥‘(⊥‘∪ 𝐴)) ⊆ (⊥‘(⊥‘∪ 𝐵)))) |
| 6 | 1, 5 | syl5 35 | . 2 ⊢ ((𝐴 ⊆ 𝒫 ℋ ∧ 𝐵 ⊆ 𝒫 ℋ) → (𝐴 ⊆ 𝐵 → (⊥‘(⊥‘∪ 𝐴)) ⊆ (⊥‘(⊥‘∪ 𝐵)))) |
| 7 | hsupval 31869 | . . . 4 ⊢ (𝐴 ⊆ 𝒫 ℋ → ( ∨ℋ ‘𝐴) = (⊥‘(⊥‘∪ 𝐴))) | |
| 8 | 7 | adantr 486 | . . 3 ⊢ ((𝐴 ⊆ 𝒫 ℋ ∧ 𝐵 ⊆ 𝒫 ℋ) → ( ∨ℋ ‘𝐴) = (⊥‘(⊥‘∪ 𝐴))) |
| 9 | hsupval 31869 | . . . 4 ⊢ (𝐵 ⊆ 𝒫 ℋ → ( ∨ℋ ‘𝐵) = (⊥‘(⊥‘∪ 𝐵))) | |
| 10 | 9 | adantl 487 | . . 3 ⊢ ((𝐴 ⊆ 𝒫 ℋ ∧ 𝐵 ⊆ 𝒫 ℋ) → ( ∨ℋ ‘𝐵) = (⊥‘(⊥‘∪ 𝐵))) |
| 11 | 8, 10 | sseq12d 3963 | . 2 ⊢ ((𝐴 ⊆ 𝒫 ℋ ∧ 𝐵 ⊆ 𝒫 ℋ) → (( ∨ℋ ‘𝐴) ⊆ ( ∨ℋ ‘𝐵) ↔ (⊥‘(⊥‘∪ 𝐴)) ⊆ (⊥‘(⊥‘∪ 𝐵)))) |
| 12 | 6, 11 | sylibrd 262 | 1 ⊢ ((𝐴 ⊆ 𝒫 ℋ ∧ 𝐵 ⊆ 𝒫 ℋ) → (𝐴 ⊆ 𝐵 → ( ∨ℋ ‘𝐴) ⊆ ( ∨ℋ ‘𝐵))) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 = wceq 1570 ⊆ wss 3898 𝒫 cpw 4556 ∪ cuni 4866 ‘cfv 6527 ℋchba 31454 ⊥cort 31465 ∨ℋ chsup 31469 |
| 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 2732 ax-sep 5248 ax-nul 5259 ax-pow 5326 ax-pr 5390 ax-un 7734 ax-resscn 11228 ax-1cn 11229 ax-icn 11230 ax-addcl 11231 ax-addrcl 11232 ax-mulcl 11233 ax-mulrcl 11234 ax-mulcom 11235 ax-addass 11236 ax-mulass 11237 ax-distr 11238 ax-i2m1 11239 ax-1ne0 11240 ax-1rid 11241 ax-rnegex 11242 ax-rrecex 11243 ax-cnre 11244 ax-pre-lttri 11245 ax-pre-lttrn 11246 ax-pre-ltadd 11247 ax-hilex 31534 ax-hfvadd 31535 ax-hv0cl 31538 ax-hfvmul 31540 ax-hvmul0 31545 ax-hfi 31614 ax-his2 31618 ax-his3 31619 |
| 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 2564 df-eu 2594 df-clab 2739 df-cleq 2752 df-clel 2835 df-nfc 2909 df-ne 2956 df-nel 3062 df-ral 3077 df-rex 3087 df-rab 3413 df-v 3452 df-sbc 3739 df-csb 3847 df-dif 3901 df-un 3903 df-in 3905 df-ss 3915 df-nul 4279 df-if 4482 df-pw 4558 df-sn 4584 df-pr 4586 df-op 4590 df-uni 4867 df-iun 4952 df-br 5103 df-opab 5167 df-mpt 5186 df-id 5542 df-po 5555 df-so 5556 df-xp 5653 df-rel 5654 df-cnv 5655 df-co 5656 df-dm 5657 df-rn 5658 df-res 5659 df-ima 5660 df-iota 6483 df-fun 6529 df-fn 6530 df-f 6531 df-f1 6532 df-fo 6533 df-f1o 6534 df-fv 6535 df-ov 7411 df-er 8695 df-en 8952 df-dom 8953 df-sdom 8954 df-pnf 11316 df-mnf 11317 df-ltxr 11319 df-sh 31742 df-oc 31787 df-chsup 31846 |
| This theorem is used by: chsupss 31877 |
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