| Step | Hyp | Ref
| Expression |
| 1 | | dvalvec.h |
. . 3
⊢ 𝐻 = (LHyp‘𝐾) |
| 2 | | eqid 2737 |
. . 3
⊢
((LTrn‘𝐾)‘𝑊) = ((LTrn‘𝐾)‘𝑊) |
| 3 | | eqid 2737 |
. . 3
⊢
((TEndo‘𝐾)‘𝑊) = ((TEndo‘𝐾)‘𝑊) |
| 4 | | eqid 2737 |
. . 3
⊢
((EDRing‘𝐾)‘𝑊) = ((EDRing‘𝐾)‘𝑊) |
| 5 | | dvalvec.v |
. . 3
⊢ 𝑈 = ((DVecA‘𝐾)‘𝑊) |
| 6 | 1, 2, 3, 4, 5 | dvaset 41007 |
. 2
⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → 𝑈 = ({〈(Base‘ndx),
((LTrn‘𝐾)‘𝑊)〉,
〈(+g‘ndx), (𝑓 ∈ ((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔))〉, 〈(Scalar‘ndx),
((EDRing‘𝐾)‘𝑊)〉} ∪ {〈(
·𝑠 ‘ndx), (𝑠 ∈ ((TEndo‘𝐾)‘𝑊), 𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑠‘𝑓))〉})) |
| 7 | | eqid 2737 |
. . . . 5
⊢
((TGrp‘𝐾)‘𝑊) = ((TGrp‘𝐾)‘𝑊) |
| 8 | 1, 2, 7 | tgrpset 40747 |
. . . 4
⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → ((TGrp‘𝐾)‘𝑊) = {〈(Base‘ndx),
((LTrn‘𝐾)‘𝑊)〉,
〈(+g‘ndx), (𝑓 ∈ ((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔))〉}) |
| 9 | 1, 7 | tgrpabl 40753 |
. . . 4
⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → ((TGrp‘𝐾)‘𝑊) ∈ Abel) |
| 10 | 8, 9 | eqeltrrd 2842 |
. . 3
⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → {〈(Base‘ndx),
((LTrn‘𝐾)‘𝑊)〉,
〈(+g‘ndx), (𝑓 ∈ ((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔))〉} ∈ Abel) |
| 11 | | fvex 6919 |
. . . . 5
⊢
((LTrn‘𝐾)‘𝑊) ∈ V |
| 12 | | eqid 2737 |
. . . . . . 7
⊢
{〈(Base‘ndx), ((LTrn‘𝐾)‘𝑊)〉, 〈(+g‘ndx),
(𝑓 ∈
((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔))〉} = {〈(Base‘ndx),
((LTrn‘𝐾)‘𝑊)〉,
〈(+g‘ndx), (𝑓 ∈ ((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔))〉} |
| 13 | 12 | grpbase 17330 |
. . . . . 6
⊢
(((LTrn‘𝐾)‘𝑊) ∈ V → ((LTrn‘𝐾)‘𝑊) = (Base‘{〈(Base‘ndx),
((LTrn‘𝐾)‘𝑊)〉,
〈(+g‘ndx), (𝑓 ∈ ((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔))〉})) |
| 14 | | eqid 2737 |
. . . . . . 7
⊢
({〈(Base‘ndx), ((LTrn‘𝐾)‘𝑊)〉, 〈(+g‘ndx),
(𝑓 ∈
((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔))〉, 〈(Scalar‘ndx),
((EDRing‘𝐾)‘𝑊)〉} ∪ {〈(
·𝑠 ‘ndx), (𝑠 ∈ ((TEndo‘𝐾)‘𝑊), 𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑠‘𝑓))〉}) = ({〈(Base‘ndx),
((LTrn‘𝐾)‘𝑊)〉,
〈(+g‘ndx), (𝑓 ∈ ((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔))〉, 〈(Scalar‘ndx),
((EDRing‘𝐾)‘𝑊)〉} ∪ {〈(
·𝑠 ‘ndx), (𝑠 ∈ ((TEndo‘𝐾)‘𝑊), 𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑠‘𝑓))〉}) |
| 15 | 14 | lmodbase 17370 |
. . . . . 6
⊢
(((LTrn‘𝐾)‘𝑊) ∈ V → ((LTrn‘𝐾)‘𝑊) = (Base‘({〈(Base‘ndx),
((LTrn‘𝐾)‘𝑊)〉,
〈(+g‘ndx), (𝑓 ∈ ((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔))〉, 〈(Scalar‘ndx),
((EDRing‘𝐾)‘𝑊)〉} ∪ {〈(
·𝑠 ‘ndx), (𝑠 ∈ ((TEndo‘𝐾)‘𝑊), 𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑠‘𝑓))〉}))) |
| 16 | 13, 15 | eqtr3d 2779 |
. . . . 5
⊢
(((LTrn‘𝐾)‘𝑊) ∈ V →
(Base‘{〈(Base‘ndx), ((LTrn‘𝐾)‘𝑊)〉, 〈(+g‘ndx),
(𝑓 ∈
((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔))〉}) =
(Base‘({〈(Base‘ndx), ((LTrn‘𝐾)‘𝑊)〉, 〈(+g‘ndx),
(𝑓 ∈
((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔))〉, 〈(Scalar‘ndx),
((EDRing‘𝐾)‘𝑊)〉} ∪ {〈(
·𝑠 ‘ndx), (𝑠 ∈ ((TEndo‘𝐾)‘𝑊), 𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑠‘𝑓))〉}))) |
| 17 | 11, 16 | ax-mp 5 |
. . . 4
⊢
(Base‘{〈(Base‘ndx), ((LTrn‘𝐾)‘𝑊)〉, 〈(+g‘ndx),
(𝑓 ∈
((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔))〉}) =
(Base‘({〈(Base‘ndx), ((LTrn‘𝐾)‘𝑊)〉, 〈(+g‘ndx),
(𝑓 ∈
((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔))〉, 〈(Scalar‘ndx),
((EDRing‘𝐾)‘𝑊)〉} ∪ {〈(
·𝑠 ‘ndx), (𝑠 ∈ ((TEndo‘𝐾)‘𝑊), 𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑠‘𝑓))〉})) |
| 18 | 11, 11 | mpoex 8104 |
. . . . 5
⊢ (𝑓 ∈ ((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔)) ∈ V |
| 19 | 12 | grpplusg 17332 |
. . . . . 6
⊢ ((𝑓 ∈ ((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔)) ∈ V → (𝑓 ∈ ((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔)) =
(+g‘{〈(Base‘ndx), ((LTrn‘𝐾)‘𝑊)〉, 〈(+g‘ndx),
(𝑓 ∈
((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔))〉})) |
| 20 | 14 | lmodplusg 17371 |
. . . . . 6
⊢ ((𝑓 ∈ ((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔)) ∈ V → (𝑓 ∈ ((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔)) =
(+g‘({〈(Base‘ndx), ((LTrn‘𝐾)‘𝑊)〉, 〈(+g‘ndx),
(𝑓 ∈
((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔))〉, 〈(Scalar‘ndx),
((EDRing‘𝐾)‘𝑊)〉} ∪ {〈(
·𝑠 ‘ndx), (𝑠 ∈ ((TEndo‘𝐾)‘𝑊), 𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑠‘𝑓))〉}))) |
| 21 | 19, 20 | eqtr3d 2779 |
. . . . 5
⊢ ((𝑓 ∈ ((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔)) ∈ V →
(+g‘{〈(Base‘ndx), ((LTrn‘𝐾)‘𝑊)〉, 〈(+g‘ndx),
(𝑓 ∈
((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔))〉}) =
(+g‘({〈(Base‘ndx), ((LTrn‘𝐾)‘𝑊)〉, 〈(+g‘ndx),
(𝑓 ∈
((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔))〉, 〈(Scalar‘ndx),
((EDRing‘𝐾)‘𝑊)〉} ∪ {〈(
·𝑠 ‘ndx), (𝑠 ∈ ((TEndo‘𝐾)‘𝑊), 𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑠‘𝑓))〉}))) |
| 22 | 18, 21 | ax-mp 5 |
. . . 4
⊢
(+g‘{〈(Base‘ndx), ((LTrn‘𝐾)‘𝑊)〉, 〈(+g‘ndx),
(𝑓 ∈
((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔))〉}) =
(+g‘({〈(Base‘ndx), ((LTrn‘𝐾)‘𝑊)〉, 〈(+g‘ndx),
(𝑓 ∈
((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔))〉, 〈(Scalar‘ndx),
((EDRing‘𝐾)‘𝑊)〉} ∪ {〈(
·𝑠 ‘ndx), (𝑠 ∈ ((TEndo‘𝐾)‘𝑊), 𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑠‘𝑓))〉})) |
| 23 | 17, 22 | ablprop 19811 |
. . 3
⊢
({〈(Base‘ndx), ((LTrn‘𝐾)‘𝑊)〉, 〈(+g‘ndx),
(𝑓 ∈
((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔))〉} ∈ Abel ↔
({〈(Base‘ndx), ((LTrn‘𝐾)‘𝑊)〉, 〈(+g‘ndx),
(𝑓 ∈
((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔))〉, 〈(Scalar‘ndx),
((EDRing‘𝐾)‘𝑊)〉} ∪ {〈(
·𝑠 ‘ndx), (𝑠 ∈ ((TEndo‘𝐾)‘𝑊), 𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑠‘𝑓))〉}) ∈ Abel) |
| 24 | 10, 23 | sylib 218 |
. 2
⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → ({〈(Base‘ndx),
((LTrn‘𝐾)‘𝑊)〉,
〈(+g‘ndx), (𝑓 ∈ ((LTrn‘𝐾)‘𝑊), 𝑔 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑓 ∘ 𝑔))〉, 〈(Scalar‘ndx),
((EDRing‘𝐾)‘𝑊)〉} ∪ {〈(
·𝑠 ‘ndx), (𝑠 ∈ ((TEndo‘𝐾)‘𝑊), 𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ↦ (𝑠‘𝑓))〉}) ∈ Abel) |
| 25 | 6, 24 | eqeltrd 2841 |
1
⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → 𝑈 ∈ Abel) |