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Theorem uprcl2 49676
Description: Reverse closure for the class of universal property. (Contributed by Zhi Wang, 25-Sep-2025.)
Hypothesis
Ref Expression
uprcl2.x (𝜑𝑋(⟨𝐹, 𝐺⟩(𝐷 UP 𝐸)𝑊)𝑀)
Assertion
Ref Expression
uprcl2 (𝜑𝐹(𝐷 Func 𝐸)𝐺)

Proof of Theorem uprcl2
StepHypRef Expression
1 uprcl2.x . 2 (𝜑𝑋(⟨𝐹, 𝐺⟩(𝐷 UP 𝐸)𝑊)𝑀)
2 df-br 5087 . . 3 (𝑋(⟨𝐹, 𝐺⟩(𝐷 UP 𝐸)𝑊)𝑀 ↔ ⟨𝑋, 𝑀⟩ ∈ (⟨𝐹, 𝐺⟩(𝐷 UP 𝐸)𝑊))
32biimpi 216 . 2 (𝑋(⟨𝐹, 𝐺⟩(𝐷 UP 𝐸)𝑊)𝑀 → ⟨𝑋, 𝑀⟩ ∈ (⟨𝐹, 𝐺⟩(𝐷 UP 𝐸)𝑊))
4 eqid 2737 . . . 4 (Base‘𝐸) = (Base‘𝐸)
54uprcl 49671 . . 3 (⟨𝑋, 𝑀⟩ ∈ (⟨𝐹, 𝐺⟩(𝐷 UP 𝐸)𝑊) → (⟨𝐹, 𝐺⟩ ∈ (𝐷 Func 𝐸) ∧ 𝑊 ∈ (Base‘𝐸)))
65simpld 494 . 2 (⟨𝑋, 𝑀⟩ ∈ (⟨𝐹, 𝐺⟩(𝐷 UP 𝐸)𝑊) → ⟨𝐹, 𝐺⟩ ∈ (𝐷 Func 𝐸))
7 df-br 5087 . . 3 (𝐹(𝐷 Func 𝐸)𝐺 ↔ ⟨𝐹, 𝐺⟩ ∈ (𝐷 Func 𝐸))
87biimpri 228 . 2 (⟨𝐹, 𝐺⟩ ∈ (𝐷 Func 𝐸) → 𝐹(𝐷 Func 𝐸)𝐺)
91, 3, 6, 84syl 19 1 (𝜑𝐹(𝐷 Func 𝐸)𝐺)
Colors of variables: wff setvar class
Syntax hints:  wi 4  wcel 2114  cop 4574   class class class wbr 5086  cfv 6492  (class class class)co 7360  Basecbs 17170   Func cfunc 17812   UP cup 49660
This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1797  ax-4 1811  ax-5 1912  ax-6 1969  ax-7 2010  ax-8 2116  ax-9 2124  ax-10 2147  ax-11 2163  ax-12 2185  ax-ext 2709  ax-rep 5212  ax-sep 5231  ax-nul 5241  ax-pow 5302  ax-pr 5370  ax-un 7682
This theorem depends on definitions:  df-bi 207  df-an 396  df-or 849  df-3an 1089  df-tru 1545  df-fal 1555  df-ex 1782  df-nf 1786  df-sb 2069  df-mo 2540  df-eu 2570  df-clab 2716  df-cleq 2729  df-clel 2812  df-nfc 2886  df-ne 2934  df-ral 3053  df-rex 3063  df-reu 3344  df-rab 3391  df-v 3432  df-sbc 3730  df-csb 3839  df-dif 3893  df-un 3895  df-in 3897  df-ss 3907  df-nul 4275  df-if 4468  df-pw 4544  df-sn 4569  df-pr 4571  df-op 4575  df-uni 4852  df-iun 4936  df-br 5087  df-opab 5149  df-mpt 5168  df-id 5519  df-xp 5630  df-rel 5631  df-cnv 5632  df-co 5633  df-dm 5634  df-rn 5635  df-res 5636  df-ima 5637  df-iota 6448  df-fun 6494  df-fn 6495  df-f 6496  df-f1 6497  df-fo 6498  df-f1o 6499  df-fv 6500  df-ov 7363  df-oprab 7364  df-mpo 7365  df-1st 7935  df-2nd 7936  df-func 17816  df-up 49661
This theorem is referenced by:  uprcl4  49678  uprcl5  49679  uobrcl  49680  isup2  49681  upeu3  49682  upeu4  49683  uptposlem  49684  oppcuprcl2  49689  uptri  49701  isinito2  49986  isinito3  49987
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