| Step | Hyp | Ref
| Expression |
| 1 | | cphngp 25080 |
. . . . . . . 8
⊢ (𝑊 ∈ ℂPreHil →
𝑊 ∈
NrmGrp) |
| 2 | | ngptps 24497 |
. . . . . . . 8
⊢ (𝑊 ∈ NrmGrp → 𝑊 ∈ TopSp) |
| 3 | 1, 2 | syl 17 |
. . . . . . 7
⊢ (𝑊 ∈ ℂPreHil →
𝑊 ∈
TopSp) |
| 4 | 3 | adantr 480 |
. . . . . 6
⊢ ((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) → 𝑊 ∈ TopSp) |
| 5 | | clsocv.v |
. . . . . . 7
⊢ 𝑉 = (Base‘𝑊) |
| 6 | | clsocv.j |
. . . . . . 7
⊢ 𝐽 = (TopOpen‘𝑊) |
| 7 | 5, 6 | istps 22828 |
. . . . . 6
⊢ (𝑊 ∈ TopSp ↔ 𝐽 ∈ (TopOn‘𝑉)) |
| 8 | 4, 7 | sylib 218 |
. . . . 5
⊢ ((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) → 𝐽 ∈ (TopOn‘𝑉)) |
| 9 | | topontop 22807 |
. . . . 5
⊢ (𝐽 ∈ (TopOn‘𝑉) → 𝐽 ∈ Top) |
| 10 | 8, 9 | syl 17 |
. . . 4
⊢ ((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) → 𝐽 ∈ Top) |
| 11 | | simpr 484 |
. . . . 5
⊢ ((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) → 𝑆 ⊆ 𝑉) |
| 12 | | toponuni 22808 |
. . . . . 6
⊢ (𝐽 ∈ (TopOn‘𝑉) → 𝑉 = ∪ 𝐽) |
| 13 | 8, 12 | syl 17 |
. . . . 5
⊢ ((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) → 𝑉 = ∪ 𝐽) |
| 14 | 11, 13 | sseqtrd 3986 |
. . . 4
⊢ ((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) → 𝑆 ⊆ ∪ 𝐽) |
| 15 | | eqid 2730 |
. . . . 5
⊢ ∪ 𝐽 =
∪ 𝐽 |
| 16 | 15 | sscls 22950 |
. . . 4
⊢ ((𝐽 ∈ Top ∧ 𝑆 ⊆ ∪ 𝐽)
→ 𝑆 ⊆
((cls‘𝐽)‘𝑆)) |
| 17 | 10, 14, 16 | syl2anc 584 |
. . 3
⊢ ((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) → 𝑆 ⊆ ((cls‘𝐽)‘𝑆)) |
| 18 | | clsocv.o |
. . . 4
⊢ 𝑂 = (ocv‘𝑊) |
| 19 | 18 | ocv2ss 21589 |
. . 3
⊢ (𝑆 ⊆ ((cls‘𝐽)‘𝑆) → (𝑂‘((cls‘𝐽)‘𝑆)) ⊆ (𝑂‘𝑆)) |
| 20 | 17, 19 | syl 17 |
. 2
⊢ ((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) → (𝑂‘((cls‘𝐽)‘𝑆)) ⊆ (𝑂‘𝑆)) |
| 21 | 15 | clsss3 22953 |
. . . . . 6
⊢ ((𝐽 ∈ Top ∧ 𝑆 ⊆ ∪ 𝐽)
→ ((cls‘𝐽)‘𝑆) ⊆ ∪ 𝐽) |
| 22 | 10, 14, 21 | syl2anc 584 |
. . . . 5
⊢ ((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) → ((cls‘𝐽)‘𝑆) ⊆ ∪ 𝐽) |
| 23 | 22, 13 | sseqtrrd 3987 |
. . . 4
⊢ ((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) → ((cls‘𝐽)‘𝑆) ⊆ 𝑉) |
| 24 | 23 | adantr 480 |
. . 3
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) → ((cls‘𝐽)‘𝑆) ⊆ 𝑉) |
| 25 | 5, 18 | ocvss 21586 |
. . . . 5
⊢ (𝑂‘𝑆) ⊆ 𝑉 |
| 26 | 25 | a1i 11 |
. . . 4
⊢ ((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) → (𝑂‘𝑆) ⊆ 𝑉) |
| 27 | 26 | sselda 3949 |
. . 3
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) → 𝑥 ∈ 𝑉) |
| 28 | | dfss2 3935 |
. . . . . . . . . 10
⊢
(((cls‘𝐽)‘𝑆) ⊆ 𝑉 ↔ (((cls‘𝐽)‘𝑆) ∩ 𝑉) = ((cls‘𝐽)‘𝑆)) |
| 29 | 24, 28 | sylib 218 |
. . . . . . . . 9
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) → (((cls‘𝐽)‘𝑆) ∩ 𝑉) = ((cls‘𝐽)‘𝑆)) |
| 30 | 29 | ineq1d 4185 |
. . . . . . . 8
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) → ((((cls‘𝐽)‘𝑆) ∩ 𝑉) ∩ {𝑦 ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))}) = (((cls‘𝐽)‘𝑆) ∩ {𝑦 ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))})) |
| 31 | | dfrab3 4285 |
. . . . . . . . . 10
⊢ {𝑦 ∈ 𝑉 ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))} = (𝑉 ∩ {𝑦 ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))}) |
| 32 | 31 | ineq2i 4183 |
. . . . . . . . 9
⊢
(((cls‘𝐽)‘𝑆) ∩ {𝑦 ∈ 𝑉 ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))}) = (((cls‘𝐽)‘𝑆) ∩ (𝑉 ∩ {𝑦 ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))})) |
| 33 | | inass 4194 |
. . . . . . . . 9
⊢
((((cls‘𝐽)‘𝑆) ∩ 𝑉) ∩ {𝑦 ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))}) = (((cls‘𝐽)‘𝑆) ∩ (𝑉 ∩ {𝑦 ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))})) |
| 34 | 32, 33 | eqtr4i 2756 |
. . . . . . . 8
⊢
(((cls‘𝐽)‘𝑆) ∩ {𝑦 ∈ 𝑉 ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))}) = ((((cls‘𝐽)‘𝑆) ∩ 𝑉) ∩ {𝑦 ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))}) |
| 35 | | dfrab3 4285 |
. . . . . . . 8
⊢ {𝑦 ∈ ((cls‘𝐽)‘𝑆) ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))} = (((cls‘𝐽)‘𝑆) ∩ {𝑦 ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))}) |
| 36 | 30, 34, 35 | 3eqtr4g 2790 |
. . . . . . 7
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) → (((cls‘𝐽)‘𝑆) ∩ {𝑦 ∈ 𝑉 ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))}) = {𝑦 ∈ ((cls‘𝐽)‘𝑆) ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))}) |
| 37 | 15 | clscld 22941 |
. . . . . . . . . 10
⊢ ((𝐽 ∈ Top ∧ 𝑆 ⊆ ∪ 𝐽)
→ ((cls‘𝐽)‘𝑆) ∈ (Clsd‘𝐽)) |
| 38 | 10, 14, 37 | syl2anc 584 |
. . . . . . . . 9
⊢ ((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) → ((cls‘𝐽)‘𝑆) ∈ (Clsd‘𝐽)) |
| 39 | 38 | adantr 480 |
. . . . . . . 8
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) → ((cls‘𝐽)‘𝑆) ∈ (Clsd‘𝐽)) |
| 40 | | fvex 6874 |
. . . . . . . . . 10
⊢
(0g‘(Scalar‘𝑊)) ∈ V |
| 41 | | eqid 2730 |
. . . . . . . . . . 11
⊢ (𝑦 ∈ 𝑉 ↦ (𝑥(·𝑖‘𝑊)𝑦)) = (𝑦 ∈ 𝑉 ↦ (𝑥(·𝑖‘𝑊)𝑦)) |
| 42 | 41 | mptiniseg 6215 |
. . . . . . . . . 10
⊢
((0g‘(Scalar‘𝑊)) ∈ V → (◡(𝑦 ∈ 𝑉 ↦ (𝑥(·𝑖‘𝑊)𝑦)) “
{(0g‘(Scalar‘𝑊))}) = {𝑦 ∈ 𝑉 ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))}) |
| 43 | 40, 42 | ax-mp 5 |
. . . . . . . . 9
⊢ (◡(𝑦 ∈ 𝑉 ↦ (𝑥(·𝑖‘𝑊)𝑦)) “
{(0g‘(Scalar‘𝑊))}) = {𝑦 ∈ 𝑉 ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))} |
| 44 | | eqid 2730 |
. . . . . . . . . . 11
⊢
(TopOpen‘ℂfld) =
(TopOpen‘ℂfld) |
| 45 | | eqid 2730 |
. . . . . . . . . . 11
⊢
(·𝑖‘𝑊) =
(·𝑖‘𝑊) |
| 46 | | simpll 766 |
. . . . . . . . . . 11
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) → 𝑊 ∈ ℂPreHil) |
| 47 | 8 | adantr 480 |
. . . . . . . . . . 11
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) → 𝐽 ∈ (TopOn‘𝑉)) |
| 48 | 47, 47, 27 | cnmptc 23556 |
. . . . . . . . . . 11
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) → (𝑦 ∈ 𝑉 ↦ 𝑥) ∈ (𝐽 Cn 𝐽)) |
| 49 | 47 | cnmptid 23555 |
. . . . . . . . . . 11
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) → (𝑦 ∈ 𝑉 ↦ 𝑦) ∈ (𝐽 Cn 𝐽)) |
| 50 | 6, 44, 45, 46, 47, 48, 49 | cnmpt1ip 25154 |
. . . . . . . . . 10
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) → (𝑦 ∈ 𝑉 ↦ (𝑥(·𝑖‘𝑊)𝑦)) ∈ (𝐽 Cn
(TopOpen‘ℂfld))) |
| 51 | 44 | cnfldhaus 24679 |
. . . . . . . . . . 11
⊢
(TopOpen‘ℂfld) ∈ Haus |
| 52 | | cphclm 25096 |
. . . . . . . . . . . . . 14
⊢ (𝑊 ∈ ℂPreHil →
𝑊 ∈
ℂMod) |
| 53 | | eqid 2730 |
. . . . . . . . . . . . . . 15
⊢
(Scalar‘𝑊) =
(Scalar‘𝑊) |
| 54 | 53 | clm0 24979 |
. . . . . . . . . . . . . 14
⊢ (𝑊 ∈ ℂMod → 0 =
(0g‘(Scalar‘𝑊))) |
| 55 | 52, 54 | syl 17 |
. . . . . . . . . . . . 13
⊢ (𝑊 ∈ ℂPreHil → 0 =
(0g‘(Scalar‘𝑊))) |
| 56 | 55 | ad2antrr 726 |
. . . . . . . . . . . 12
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) → 0 =
(0g‘(Scalar‘𝑊))) |
| 57 | | 0cn 11173 |
. . . . . . . . . . . 12
⊢ 0 ∈
ℂ |
| 58 | 56, 57 | eqeltrrdi 2838 |
. . . . . . . . . . 11
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) →
(0g‘(Scalar‘𝑊)) ∈ ℂ) |
| 59 | | unicntop 24680 |
. . . . . . . . . . . 12
⊢ ℂ =
∪
(TopOpen‘ℂfld) |
| 60 | 59 | sncld 23265 |
. . . . . . . . . . 11
⊢
(((TopOpen‘ℂfld) ∈ Haus ∧
(0g‘(Scalar‘𝑊)) ∈ ℂ) →
{(0g‘(Scalar‘𝑊))} ∈
(Clsd‘(TopOpen‘ℂfld))) |
| 61 | 51, 58, 60 | sylancr 587 |
. . . . . . . . . 10
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) →
{(0g‘(Scalar‘𝑊))} ∈
(Clsd‘(TopOpen‘ℂfld))) |
| 62 | | cnclima 23162 |
. . . . . . . . . 10
⊢ (((𝑦 ∈ 𝑉 ↦ (𝑥(·𝑖‘𝑊)𝑦)) ∈ (𝐽 Cn (TopOpen‘ℂfld))
∧ {(0g‘(Scalar‘𝑊))} ∈
(Clsd‘(TopOpen‘ℂfld))) → (◡(𝑦 ∈ 𝑉 ↦ (𝑥(·𝑖‘𝑊)𝑦)) “
{(0g‘(Scalar‘𝑊))}) ∈ (Clsd‘𝐽)) |
| 63 | 50, 61, 62 | syl2anc 584 |
. . . . . . . . 9
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) → (◡(𝑦 ∈ 𝑉 ↦ (𝑥(·𝑖‘𝑊)𝑦)) “
{(0g‘(Scalar‘𝑊))}) ∈ (Clsd‘𝐽)) |
| 64 | 43, 63 | eqeltrrid 2834 |
. . . . . . . 8
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) → {𝑦 ∈ 𝑉 ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))} ∈ (Clsd‘𝐽)) |
| 65 | | incld 22937 |
. . . . . . . 8
⊢
((((cls‘𝐽)‘𝑆) ∈ (Clsd‘𝐽) ∧ {𝑦 ∈ 𝑉 ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))} ∈ (Clsd‘𝐽)) → (((cls‘𝐽)‘𝑆) ∩ {𝑦 ∈ 𝑉 ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))}) ∈ (Clsd‘𝐽)) |
| 66 | 39, 64, 65 | syl2anc 584 |
. . . . . . 7
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) → (((cls‘𝐽)‘𝑆) ∩ {𝑦 ∈ 𝑉 ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))}) ∈ (Clsd‘𝐽)) |
| 67 | 36, 66 | eqeltrrd 2830 |
. . . . . 6
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) → {𝑦 ∈ ((cls‘𝐽)‘𝑆) ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))} ∈ (Clsd‘𝐽)) |
| 68 | 17 | adantr 480 |
. . . . . . 7
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) → 𝑆 ⊆ ((cls‘𝐽)‘𝑆)) |
| 69 | | eqid 2730 |
. . . . . . . . . 10
⊢
(0g‘(Scalar‘𝑊)) =
(0g‘(Scalar‘𝑊)) |
| 70 | 5, 45, 53, 69, 18 | ocvi 21585 |
. . . . . . . . 9
⊢ ((𝑥 ∈ (𝑂‘𝑆) ∧ 𝑦 ∈ 𝑆) → (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))) |
| 71 | 70 | ralrimiva 3126 |
. . . . . . . 8
⊢ (𝑥 ∈ (𝑂‘𝑆) → ∀𝑦 ∈ 𝑆 (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))) |
| 72 | 71 | adantl 481 |
. . . . . . 7
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) → ∀𝑦 ∈ 𝑆 (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))) |
| 73 | | ssrab 4039 |
. . . . . . 7
⊢ (𝑆 ⊆ {𝑦 ∈ ((cls‘𝐽)‘𝑆) ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))} ↔ (𝑆 ⊆ ((cls‘𝐽)‘𝑆) ∧ ∀𝑦 ∈ 𝑆 (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊)))) |
| 74 | 68, 72, 73 | sylanbrc 583 |
. . . . . 6
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) → 𝑆 ⊆ {𝑦 ∈ ((cls‘𝐽)‘𝑆) ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))}) |
| 75 | 15 | clsss2 22966 |
. . . . . 6
⊢ (({𝑦 ∈ ((cls‘𝐽)‘𝑆) ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))} ∈ (Clsd‘𝐽) ∧ 𝑆 ⊆ {𝑦 ∈ ((cls‘𝐽)‘𝑆) ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))}) → ((cls‘𝐽)‘𝑆) ⊆ {𝑦 ∈ ((cls‘𝐽)‘𝑆) ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))}) |
| 76 | 67, 74, 75 | syl2anc 584 |
. . . . 5
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) → ((cls‘𝐽)‘𝑆) ⊆ {𝑦 ∈ ((cls‘𝐽)‘𝑆) ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))}) |
| 77 | | ssrab2 4046 |
. . . . . 6
⊢ {𝑦 ∈ ((cls‘𝐽)‘𝑆) ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))} ⊆ ((cls‘𝐽)‘𝑆) |
| 78 | 77 | a1i 11 |
. . . . 5
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) → {𝑦 ∈ ((cls‘𝐽)‘𝑆) ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))} ⊆ ((cls‘𝐽)‘𝑆)) |
| 79 | 76, 78 | eqssd 3967 |
. . . 4
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) → ((cls‘𝐽)‘𝑆) = {𝑦 ∈ ((cls‘𝐽)‘𝑆) ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))}) |
| 80 | | rabid2 3442 |
. . . 4
⊢
(((cls‘𝐽)‘𝑆) = {𝑦 ∈ ((cls‘𝐽)‘𝑆) ∣ (𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))} ↔ ∀𝑦 ∈ ((cls‘𝐽)‘𝑆)(𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))) |
| 81 | 79, 80 | sylib 218 |
. . 3
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) → ∀𝑦 ∈ ((cls‘𝐽)‘𝑆)(𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊))) |
| 82 | 5, 45, 53, 69, 18 | elocv 21584 |
. . 3
⊢ (𝑥 ∈ (𝑂‘((cls‘𝐽)‘𝑆)) ↔ (((cls‘𝐽)‘𝑆) ⊆ 𝑉 ∧ 𝑥 ∈ 𝑉 ∧ ∀𝑦 ∈ ((cls‘𝐽)‘𝑆)(𝑥(·𝑖‘𝑊)𝑦) = (0g‘(Scalar‘𝑊)))) |
| 83 | 24, 27, 81, 82 | syl3anbrc 1344 |
. 2
⊢ (((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) ∧ 𝑥 ∈ (𝑂‘𝑆)) → 𝑥 ∈ (𝑂‘((cls‘𝐽)‘𝑆))) |
| 84 | 20, 83 | eqelssd 3971 |
1
⊢ ((𝑊 ∈ ℂPreHil ∧
𝑆 ⊆ 𝑉) → (𝑂‘((cls‘𝐽)‘𝑆)) = (𝑂‘𝑆)) |