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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 4859 | . . 3 ⊢ (𝐴 ⊆ 𝐵 → ∪ 𝐴 ⊆ ∪ 𝐵) | |
| 2 | sspwuni 5043 | . . . 4 ⊢ (𝐴 ⊆ 𝒫 ℋ ↔ ∪ 𝐴 ⊆ ℋ) | |
| 3 | sspwuni 5043 | . . . 4 ⊢ (𝐵 ⊆ 𝒫 ℋ ↔ ∪ 𝐵 ⊆ ℋ) | |
| 4 | occon2 31378 | . . . 4 ⊢ ((∪ 𝐴 ⊆ ℋ ∧ ∪ 𝐵 ⊆ ℋ) → (∪ 𝐴 ⊆ ∪ 𝐵 → (⊥‘(⊥‘∪ 𝐴)) ⊆ (⊥‘(⊥‘∪ 𝐵)))) | |
| 5 | 2, 3, 4 | syl2anb 599 | . . 3 ⊢ ((𝐴 ⊆ 𝒫 ℋ ∧ 𝐵 ⊆ 𝒫 ℋ) → (∪ 𝐴 ⊆ ∪ 𝐵 → (⊥‘(⊥‘∪ 𝐴)) ⊆ (⊥‘(⊥‘∪ 𝐵)))) |
| 6 | 1, 5 | syl5 34 | . 2 ⊢ ((𝐴 ⊆ 𝒫 ℋ ∧ 𝐵 ⊆ 𝒫 ℋ) → (𝐴 ⊆ 𝐵 → (⊥‘(⊥‘∪ 𝐴)) ⊆ (⊥‘(⊥‘∪ 𝐵)))) |
| 7 | hsupval 31424 | . . . 4 ⊢ (𝐴 ⊆ 𝒫 ℋ → ( ∨ℋ ‘𝐴) = (⊥‘(⊥‘∪ 𝐴))) | |
| 8 | 7 | adantr 480 | . . 3 ⊢ ((𝐴 ⊆ 𝒫 ℋ ∧ 𝐵 ⊆ 𝒫 ℋ) → ( ∨ℋ ‘𝐴) = (⊥‘(⊥‘∪ 𝐴))) |
| 9 | hsupval 31424 | . . . 4 ⊢ (𝐵 ⊆ 𝒫 ℋ → ( ∨ℋ ‘𝐵) = (⊥‘(⊥‘∪ 𝐵))) | |
| 10 | 9 | adantl 481 | . . 3 ⊢ ((𝐴 ⊆ 𝒫 ℋ ∧ 𝐵 ⊆ 𝒫 ℋ) → ( ∨ℋ ‘𝐵) = (⊥‘(⊥‘∪ 𝐵))) |
| 11 | 8, 10 | sseq12d 3956 | . 2 ⊢ ((𝐴 ⊆ 𝒫 ℋ ∧ 𝐵 ⊆ 𝒫 ℋ) → (( ∨ℋ ‘𝐴) ⊆ ( ∨ℋ ‘𝐵) ↔ (⊥‘(⊥‘∪ 𝐴)) ⊆ (⊥‘(⊥‘∪ 𝐵)))) |
| 12 | 6, 11 | sylibrd 259 | 1 ⊢ ((𝐴 ⊆ 𝒫 ℋ ∧ 𝐵 ⊆ 𝒫 ℋ) → (𝐴 ⊆ 𝐵 → ( ∨ℋ ‘𝐴) ⊆ ( ∨ℋ ‘𝐵))) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 395 = wceq 1542 ⊆ wss 3890 𝒫 cpw 4542 ∪ cuni 4851 ‘cfv 6494 ℋchba 31009 ⊥cort 31020 ∨ℋ chsup 31024 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-10 2147 ax-11 2163 ax-12 2185 ax-ext 2709 ax-sep 5232 ax-nul 5242 ax-pow 5304 ax-pr 5372 ax-un 7684 ax-resscn 11090 ax-1cn 11091 ax-icn 11092 ax-addcl 11093 ax-addrcl 11094 ax-mulcl 11095 ax-mulrcl 11096 ax-mulcom 11097 ax-addass 11098 ax-mulass 11099 ax-distr 11100 ax-i2m1 11101 ax-1ne0 11102 ax-1rid 11103 ax-rnegex 11104 ax-rrecex 11105 ax-cnre 11106 ax-pre-lttri 11107 ax-pre-lttrn 11108 ax-pre-ltadd 11109 ax-hilex 31089 ax-hfvadd 31090 ax-hv0cl 31093 ax-hfvmul 31095 ax-hvmul0 31100 ax-hfi 31169 ax-his2 31173 ax-his3 31174 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3or 1088 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-nf 1786 df-sb 2069 df-mo 2540 df-eu 2570 df-clab 2716 df-cleq 2729 df-clel 2812 df-nfc 2886 df-ne 2934 df-nel 3038 df-ral 3053 df-rex 3063 df-rab 3391 df-v 3432 df-sbc 3730 df-csb 3839 df-dif 3893 df-un 3895 df-in 3897 df-ss 3907 df-nul 4275 df-if 4468 df-pw 4544 df-sn 4569 df-pr 4571 df-op 4575 df-uni 4852 df-iun 4936 df-br 5087 df-opab 5149 df-mpt 5168 df-id 5521 df-po 5534 df-so 5535 df-xp 5632 df-rel 5633 df-cnv 5634 df-co 5635 df-dm 5636 df-rn 5637 df-res 5638 df-ima 5639 df-iota 6450 df-fun 6496 df-fn 6497 df-f 6498 df-f1 6499 df-fo 6500 df-f1o 6501 df-fv 6502 df-ov 7365 df-er 8638 df-en 8889 df-dom 8890 df-sdom 8891 df-pnf 11176 df-mnf 11177 df-ltxr 11179 df-sh 31297 df-oc 31342 df-chsup 31401 |
| This theorem is referenced by: chsupss 31432 |
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