| Hilbert Space Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > HSE Home > Th. List > axhvaddid-zf | Structured version Visualization version GIF version | ||
| Description: Derive Axiom ax-hvaddid 31385 from Hilbert space under ZF set theory. (Contributed by NM, 31-May-2008.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| axhil.1 | ⊢ 𝑈 = 〈〈 +ℎ , ·ℎ 〉, normℎ〉 |
| axhil.2 | ⊢ 𝑈 ∈ CHilOLD |
| Ref | Expression |
|---|---|
| axhvaddid-zf | ⊢ (𝐴 ∈ ℋ → (𝐴 +ℎ 0ℎ) = 𝐴) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | axhil.2 | . 2 ⊢ 𝑈 ∈ CHilOLD | |
| 2 | df-hba 31350 | . . . 4 ⊢ ℋ = (BaseSet‘〈〈 +ℎ , ·ℎ 〉, normℎ〉) | |
| 3 | axhil.1 | . . . . 5 ⊢ 𝑈 = 〈〈 +ℎ , ·ℎ 〉, normℎ〉 | |
| 4 | 3 | fveq2i 6888 | . . . 4 ⊢ (BaseSet‘𝑈) = (BaseSet‘〈〈 +ℎ , ·ℎ 〉, normℎ〉) |
| 5 | 2, 4 | eqtr4i 2791 | . . 3 ⊢ ℋ = (BaseSet‘𝑈) |
| 6 | 1 | hlnvi 31273 | . . . 4 ⊢ 𝑈 ∈ NrmCVec |
| 7 | 3, 6 | h2hva 31355 | . . 3 ⊢ +ℎ = ( +𝑣 ‘𝑈) |
| 8 | df-h0v 31351 | . . . 4 ⊢ 0ℎ = (0vec‘〈〈 +ℎ , ·ℎ 〉, normℎ〉) | |
| 9 | 3 | fveq2i 6888 | . . . 4 ⊢ (0vec‘𝑈) = (0vec‘〈〈 +ℎ , ·ℎ 〉, normℎ〉) |
| 10 | 8, 9 | eqtr4i 2791 | . . 3 ⊢ 0ℎ = (0vec‘𝑈) |
| 11 | 5, 7, 10 | hladdid 31284 | . 2 ⊢ ((𝑈 ∈ CHilOLD ∧ 𝐴 ∈ ℋ) → (𝐴 +ℎ 0ℎ) = 𝐴) |
| 12 | 1, 11 | mpan 703 | 1 ⊢ (𝐴 ∈ ℋ → (𝐴 +ℎ 0ℎ) = 𝐴) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 = wceq 1570 ∈ wcel 2146 〈cop 4597 ‘cfv 6540 (class class class)co 7416 BaseSetcba 30967 0veccn0v 30969 CHilOLDchlo 31266 ℋchba 31300 +ℎ cva 31301 ·ℎ csm 31302 normℎcno 31304 0ℎc0v 31305 |
| 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 2148 ax-9 2156 ax-10 2179 ax-11 2195 ax-12 2216 ax-ext 2737 ax-rep 5240 ax-sep 5259 ax-nul 5271 ax-pr 5406 ax-un 7738 |
| 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 2100 df-mo 2569 df-eu 2599 df-clab 2744 df-cleq 2757 df-clel 2840 df-nfc 2914 df-ne 2961 df-ral 3082 df-rex 3092 df-reu 3372 df-rab 3419 df-v 3459 df-sbc 3747 df-csb 3855 df-dif 3909 df-un 3911 df-in 3913 df-ss 3923 df-nul 4287 df-if 4490 df-sn 4592 df-pr 4594 df-op 4598 df-uni 4875 df-iun 4960 df-br 5112 df-opab 5176 df-mpt 5195 df-id 5558 df-xp 5669 df-rel 5670 df-cnv 5671 df-co 5672 df-dm 5673 df-rn 5674 df-res 5675 df-ima 5676 df-iota 6496 df-fun 6542 df-fn 6543 df-f 6544 df-f1 6545 df-fo 6546 df-f1o 6547 df-fv 6548 df-riota 7373 df-ov 7419 df-oprab 7420 df-1st 7988 df-2nd 7989 df-grpo 30874 df-gid 30875 df-ablo 30926 df-vc 30940 df-nv 30973 df-va 30976 df-ba 30977 df-sm 30978 df-0v 30979 df-nmcv 30981 df-cbn 31244 df-hlo 31267 df-hba 31350 df-h0v 31351 |
| This theorem is used by: (None) |
| Copyright terms: Public domain | W3C validator |