| Hilbert Space Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > HSE Home > Th. List > hvaddcl | Structured version Visualization version GIF version | ||
| Description: Closure of vector addition. (Contributed by NM, 18-Apr-2007.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| hvaddcl | ⊢ ((𝐴 ∈ ℋ ∧ 𝐵 ∈ ℋ) → (𝐴 +ℎ 𝐵) ∈ ℋ) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ax-hfvadd 31659 | . 2 ⊢ +ℎ :( ℋ × ℋ)⟶ ℋ | |
| 2 | 1 | fovcl 7579 | 1 ⊢ ((𝐴 ∈ ℋ ∧ 𝐵 ∈ ℋ) → (𝐴 +ℎ 𝐵) ∈ ℋ) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 ∈ wcel 2147 (class class class)co 7451 ℋchba 31578 +ℎ cva 31579 |
| 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 ax-hfvadd 31659 |
| 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-sbc 3743 df-csb 3852 df-ss 3901 df-dif 4050 df-in 4094 df-un 4154 df-nul 4282 df-if 4486 df-sn 4589 df-pr 4591 df-op 4841 df-uni 4873 df-iun 4958 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-ov 7454 |
| This theorem is used by: hvsubf 31674 hvsubcl 31676 hvaddcli 31677 hvadd4 31695 hvsub4 31696 hvpncan 31698 hvaddsubass 31700 hvsubass 31703 hv2times 31720 hvaddsub4 31737 his7 31749 normpyc 31805 hhph 31837 hlimadd 31852 helch 31902 ocsh 31942 spanunsni 32238 3oalem1 32321 pjcompi 32331 mayete3i 32387 hoscl 32404 hoaddcl 32417 unoplin 32579 hmoplin 32601 braadd 32604 0lnfn 32644 lnopmi 32659 lnophsi 32660 lnopcoi 32662 lnopeq0i 32666 nlelshi 32719 cnlnadjlem2 32727 cnlnadjlem6 32731 adjlnop 32745 superpos 33013 cdj3lem2b 33096 cdj3i 33100 |
| Copyright terms: Public domain | W3C validator |