| Step | Hyp | Ref
| Expression |
| 1 | | angmgmbas.g |
. . 3
⊢ (𝜑 → 𝐺 ∈ TarskiG) |
| 2 | | angmgmbas.p |
. . . 4
⊢ 𝑃 = (Base‘𝐺) |
| 3 | | angmgmbas.a |
. . . 4
⊢ 𝐴 = {𝑑 ∈ (𝑃 ↑m (0..^3)) ∣ ((𝑑‘0) ≠ (𝑑‘1) ∧ (𝑑‘1) ≠ (𝑑‘2))} |
| 4 | | eqid 2762 |
. . . 4
⊢
(Itv‘𝐺) =
(Itv‘𝐺) |
| 5 | | eqid 2762 |
. . . 4
⊢
(dist‘𝐺) =
(dist‘𝐺) |
| 6 | | angmgmbas.c |
. . . 4
⊢ ∼ =
(cgrA‘𝐺) |
| 7 | | eqid 2762 |
. . . 4
⊢
(LineG‘𝐺) =
(LineG‘𝐺) |
| 8 | | eqid 2762 |
. . . 4
⊢ (𝑒 ∈ 𝐴, 𝑓 ∈ 𝐴 ↦ if((𝑒‘0) ∈ ((𝑒‘1)(LineG‘𝐺)(𝑒‘2)), 〈“(𝑓‘0)(𝑓‘1)(℩𝑧 ∈ 𝑃 (〈“(𝑓‘2)(𝑓‘1)𝑧”〉 ∼ 𝑒 ∧ ((𝑓‘1)(dist‘𝐺)𝑧) = ((𝑒‘1)(dist‘𝐺)(𝑒‘0))))”〉,
〈“(𝑒‘0)(𝑒‘1)(℩𝑧 ∈ 𝑃 (〈“(𝑒‘2)(𝑒‘1)𝑧”〉 ∼ 𝑓 ∧ ((𝑒‘1)(dist‘𝐺)𝑧) = ((𝑓‘1)(dist‘𝐺)(𝑓‘0)) ∧ (((𝑒‘1)(LineG‘𝐺)(𝑒‘2)) ∩ (𝑧(Itv‘𝐺)(𝑒‘0))) ≠ ∅))”〉)) =
(𝑒 ∈ 𝐴, 𝑓 ∈ 𝐴 ↦ if((𝑒‘0) ∈ ((𝑒‘1)(LineG‘𝐺)(𝑒‘2)), 〈“(𝑓‘0)(𝑓‘1)(℩𝑧 ∈ 𝑃 (〈“(𝑓‘2)(𝑓‘1)𝑧”〉 ∼ 𝑒 ∧ ((𝑓‘1)(dist‘𝐺)𝑧) = ((𝑒‘1)(dist‘𝐺)(𝑒‘0))))”〉,
〈“(𝑒‘0)(𝑒‘1)(℩𝑧 ∈ 𝑃 (〈“(𝑒‘2)(𝑒‘1)𝑧”〉 ∼ 𝑓 ∧ ((𝑒‘1)(dist‘𝐺)𝑧) = ((𝑓‘1)(dist‘𝐺)(𝑓‘0)) ∧ (((𝑒‘1)(LineG‘𝐺)(𝑒‘2)) ∩ (𝑧(Itv‘𝐺)(𝑒‘0))) ≠
∅))”〉)) |
| 9 | | angmgmbas.j |
. . . 4
⊢ 𝐽 = (AngMgm‘𝐺) |
| 10 | | eqid 2762 |
. . . 4
⊢
(≤∠‘𝐺) = (≤∠‘𝐺) |
| 11 | 2, 3, 4, 5, 6, 7, 8, 9, 10 | angmgmval 29274 |
. . 3
⊢ (𝐺 ∈ TarskiG → 𝐽 = ({〈(Base‘ndx),
𝐴〉,
〈(+g‘ndx), (𝑒 ∈ 𝐴, 𝑓 ∈ 𝐴 ↦ if((𝑒‘0) ∈ ((𝑒‘1)(LineG‘𝐺)(𝑒‘2)), 〈“(𝑓‘0)(𝑓‘1)(℩𝑧 ∈ 𝑃 (〈“(𝑓‘2)(𝑓‘1)𝑧”〉 ∼ 𝑒 ∧ ((𝑓‘1)(dist‘𝐺)𝑧) = ((𝑒‘1)(dist‘𝐺)(𝑒‘0))))”〉,
〈“(𝑒‘0)(𝑒‘1)(℩𝑧 ∈ 𝑃 (〈“(𝑒‘2)(𝑒‘1)𝑧”〉 ∼ 𝑓 ∧ ((𝑒‘1)(dist‘𝐺)𝑧) = ((𝑓‘1)(dist‘𝐺)(𝑓‘0)) ∧ (((𝑒‘1)(LineG‘𝐺)(𝑒‘2)) ∩ (𝑧(Itv‘𝐺)(𝑒‘0))) ≠
∅))”〉))〉, 〈(le‘ndx),
(≤∠‘𝐺)〉} /s ∼
)) |
| 12 | 1, 11 | syl 18 |
. 2
⊢ (𝜑 → 𝐽 = ({〈(Base‘ndx), 𝐴〉,
〈(+g‘ndx), (𝑒 ∈ 𝐴, 𝑓 ∈ 𝐴 ↦ if((𝑒‘0) ∈ ((𝑒‘1)(LineG‘𝐺)(𝑒‘2)), 〈“(𝑓‘0)(𝑓‘1)(℩𝑧 ∈ 𝑃 (〈“(𝑓‘2)(𝑓‘1)𝑧”〉 ∼ 𝑒 ∧ ((𝑓‘1)(dist‘𝐺)𝑧) = ((𝑒‘1)(dist‘𝐺)(𝑒‘0))))”〉,
〈“(𝑒‘0)(𝑒‘1)(℩𝑧 ∈ 𝑃 (〈“(𝑒‘2)(𝑒‘1)𝑧”〉 ∼ 𝑓 ∧ ((𝑒‘1)(dist‘𝐺)𝑧) = ((𝑓‘1)(dist‘𝐺)(𝑓‘0)) ∧ (((𝑒‘1)(LineG‘𝐺)(𝑒‘2)) ∩ (𝑧(Itv‘𝐺)(𝑒‘0))) ≠
∅))”〉))〉, 〈(le‘ndx),
(≤∠‘𝐺)〉} /s ∼
)) |
| 13 | | ovex 7449 |
. . . 4
⊢ (𝑃 ↑m (0..^3))
∈ V |
| 14 | 3, 13 | rabex2 5309 |
. . 3
⊢ 𝐴 ∈ V |
| 15 | | 1nn 12271 |
. . . . 5
⊢ 1 ∈
ℕ |
| 16 | | basendx 17314 |
. . . . 5
⊢
(Base‘ndx) = 1 |
| 17 | | 1lt2 12440 |
. . . . 5
⊢ 1 <
2 |
| 18 | | 2nn 12341 |
. . . . 5
⊢ 2 ∈
ℕ |
| 19 | | plusgndx 17372 |
. . . . 5
⊢
(+g‘ndx) = 2 |
| 20 | | 2lt10 12883 |
. . . . 5
⊢ 2 <
;10 |
| 21 | | 10nn 12759 |
. . . . 5
⊢ ;10 ∈ ℕ |
| 22 | | plendx 17455 |
. . . . 5
⊢
(le‘ndx) = ;10 |
| 23 | 15, 16, 17, 18, 19, 20, 21, 22 | strle3 17256 |
. . . 4
⊢
{〈(Base‘ndx), 𝐴〉, 〈(+g‘ndx),
(𝑒 ∈ 𝐴, 𝑓 ∈ 𝐴 ↦ if((𝑒‘0) ∈ ((𝑒‘1)(LineG‘𝐺)(𝑒‘2)), 〈“(𝑓‘0)(𝑓‘1)(℩𝑧 ∈ 𝑃 (〈“(𝑓‘2)(𝑓‘1)𝑧”〉 ∼ 𝑒 ∧ ((𝑓‘1)(dist‘𝐺)𝑧) = ((𝑒‘1)(dist‘𝐺)(𝑒‘0))))”〉,
〈“(𝑒‘0)(𝑒‘1)(℩𝑧 ∈ 𝑃 (〈“(𝑒‘2)(𝑒‘1)𝑧”〉 ∼ 𝑓 ∧ ((𝑒‘1)(dist‘𝐺)𝑧) = ((𝑓‘1)(dist‘𝐺)(𝑓‘0)) ∧ (((𝑒‘1)(LineG‘𝐺)(𝑒‘2)) ∩ (𝑧(Itv‘𝐺)(𝑒‘0))) ≠
∅))”〉))〉, 〈(le‘ndx),
(≤∠‘𝐺)〉} Struct 〈1, ;10〉 |
| 24 | | baseid 17308 |
. . . 4
⊢ Base =
Slot (Base‘ndx) |
| 25 | | snsstp1 4780 |
. . . 4
⊢
{〈(Base‘ndx), 𝐴〉} ⊆ {〈(Base‘ndx),
𝐴〉,
〈(+g‘ndx), (𝑒 ∈ 𝐴, 𝑓 ∈ 𝐴 ↦ if((𝑒‘0) ∈ ((𝑒‘1)(LineG‘𝐺)(𝑒‘2)), 〈“(𝑓‘0)(𝑓‘1)(℩𝑧 ∈ 𝑃 (〈“(𝑓‘2)(𝑓‘1)𝑧”〉 ∼ 𝑒 ∧ ((𝑓‘1)(dist‘𝐺)𝑧) = ((𝑒‘1)(dist‘𝐺)(𝑒‘0))))”〉,
〈“(𝑒‘0)(𝑒‘1)(℩𝑧 ∈ 𝑃 (〈“(𝑒‘2)(𝑒‘1)𝑧”〉 ∼ 𝑓 ∧ ((𝑒‘1)(dist‘𝐺)𝑧) = ((𝑓‘1)(dist‘𝐺)(𝑓‘0)) ∧ (((𝑒‘1)(LineG‘𝐺)(𝑒‘2)) ∩ (𝑧(Itv‘𝐺)(𝑒‘0))) ≠
∅))”〉))〉, 〈(le‘ndx),
(≤∠‘𝐺)〉} |
| 26 | 23, 24, 25 | strfv 17299 |
. . 3
⊢ (𝐴 ∈ V → 𝐴 =
(Base‘{〈(Base‘ndx), 𝐴〉, 〈(+g‘ndx),
(𝑒 ∈ 𝐴, 𝑓 ∈ 𝐴 ↦ if((𝑒‘0) ∈ ((𝑒‘1)(LineG‘𝐺)(𝑒‘2)), 〈“(𝑓‘0)(𝑓‘1)(℩𝑧 ∈ 𝑃 (〈“(𝑓‘2)(𝑓‘1)𝑧”〉 ∼ 𝑒 ∧ ((𝑓‘1)(dist‘𝐺)𝑧) = ((𝑒‘1)(dist‘𝐺)(𝑒‘0))))”〉,
〈“(𝑒‘0)(𝑒‘1)(℩𝑧 ∈ 𝑃 (〈“(𝑒‘2)(𝑒‘1)𝑧”〉 ∼ 𝑓 ∧ ((𝑒‘1)(dist‘𝐺)𝑧) = ((𝑓‘1)(dist‘𝐺)(𝑓‘0)) ∧ (((𝑒‘1)(LineG‘𝐺)(𝑒‘2)) ∩ (𝑧(Itv‘𝐺)(𝑒‘0))) ≠
∅))”〉))〉, 〈(le‘ndx),
(≤∠‘𝐺)〉})) |
| 27 | 14, 26 | mp1i 14 |
. 2
⊢ (𝜑 → 𝐴 = (Base‘{〈(Base‘ndx),
𝐴〉,
〈(+g‘ndx), (𝑒 ∈ 𝐴, 𝑓 ∈ 𝐴 ↦ if((𝑒‘0) ∈ ((𝑒‘1)(LineG‘𝐺)(𝑒‘2)), 〈“(𝑓‘0)(𝑓‘1)(℩𝑧 ∈ 𝑃 (〈“(𝑓‘2)(𝑓‘1)𝑧”〉 ∼ 𝑒 ∧ ((𝑓‘1)(dist‘𝐺)𝑧) = ((𝑒‘1)(dist‘𝐺)(𝑒‘0))))”〉,
〈“(𝑒‘0)(𝑒‘1)(℩𝑧 ∈ 𝑃 (〈“(𝑒‘2)(𝑒‘1)𝑧”〉 ∼ 𝑓 ∧ ((𝑒‘1)(dist‘𝐺)𝑧) = ((𝑓‘1)(dist‘𝐺)(𝑓‘0)) ∧ (((𝑒‘1)(LineG‘𝐺)(𝑒‘2)) ∩ (𝑧(Itv‘𝐺)(𝑒‘0))) ≠
∅))”〉))〉, 〈(le‘ndx),
(≤∠‘𝐺)〉})) |
| 28 | 6 | fvexi 6896 |
. . 3
⊢ ∼ ∈
V |
| 29 | 28 | a1i 11 |
. 2
⊢ (𝜑 → ∼ ∈
V) |
| 30 | | tpex 7750 |
. . 3
⊢
{〈(Base‘ndx), 𝐴〉, 〈(+g‘ndx),
(𝑒 ∈ 𝐴, 𝑓 ∈ 𝐴 ↦ if((𝑒‘0) ∈ ((𝑒‘1)(LineG‘𝐺)(𝑒‘2)), 〈“(𝑓‘0)(𝑓‘1)(℩𝑧 ∈ 𝑃 (〈“(𝑓‘2)(𝑓‘1)𝑧”〉 ∼ 𝑒 ∧ ((𝑓‘1)(dist‘𝐺)𝑧) = ((𝑒‘1)(dist‘𝐺)(𝑒‘0))))”〉,
〈“(𝑒‘0)(𝑒‘1)(℩𝑧 ∈ 𝑃 (〈“(𝑒‘2)(𝑒‘1)𝑧”〉 ∼ 𝑓 ∧ ((𝑒‘1)(dist‘𝐺)𝑧) = ((𝑓‘1)(dist‘𝐺)(𝑓‘0)) ∧ (((𝑒‘1)(LineG‘𝐺)(𝑒‘2)) ∩ (𝑧(Itv‘𝐺)(𝑒‘0))) ≠
∅))”〉))〉, 〈(le‘ndx),
(≤∠‘𝐺)〉} ∈ V |
| 31 | 30 | a1i 11 |
. 2
⊢ (𝜑 → {〈(Base‘ndx),
𝐴〉,
〈(+g‘ndx), (𝑒 ∈ 𝐴, 𝑓 ∈ 𝐴 ↦ if((𝑒‘0) ∈ ((𝑒‘1)(LineG‘𝐺)(𝑒‘2)), 〈“(𝑓‘0)(𝑓‘1)(℩𝑧 ∈ 𝑃 (〈“(𝑓‘2)(𝑓‘1)𝑧”〉 ∼ 𝑒 ∧ ((𝑓‘1)(dist‘𝐺)𝑧) = ((𝑒‘1)(dist‘𝐺)(𝑒‘0))))”〉,
〈“(𝑒‘0)(𝑒‘1)(℩𝑧 ∈ 𝑃 (〈“(𝑒‘2)(𝑒‘1)𝑧”〉 ∼ 𝑓 ∧ ((𝑒‘1)(dist‘𝐺)𝑧) = ((𝑓‘1)(dist‘𝐺)(𝑓‘0)) ∧ (((𝑒‘1)(LineG‘𝐺)(𝑒‘2)) ∩ (𝑧(Itv‘𝐺)(𝑒‘0))) ≠
∅))”〉))〉, 〈(le‘ndx),
(≤∠‘𝐺)〉} ∈ V) |
| 32 | 12, 27, 29, 31 | qusbas 17635 |
1
⊢ (𝜑 → (𝐴 / ∼ ) =
(Base‘𝐽)) |