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| Mirrors > Home > MPE Home > Th. List > Mathboxes > tposcurf2 | Structured version Visualization version GIF version | ||
| Description: Value of the transposed curry functor at a morphism. (Contributed by Zhi Wang, 10-Oct-2025.) |
| Ref | Expression |
|---|---|
| tposcurf2.g | ⊢ (𝜑 → 𝐺 = (〈𝐶, 𝐷〉 curryF (𝐹 ∘func (𝐶 swapF 𝐷)))) |
| tposcurf2.a | ⊢ 𝐴 = (Base‘𝐶) |
| tposcurf2.c | ⊢ (𝜑 → 𝐶 ∈ Cat) |
| tposcurf2.d | ⊢ (𝜑 → 𝐷 ∈ Cat) |
| tposcurf2.f | ⊢ (𝜑 → 𝐹 ∈ ((𝐷 ×c 𝐶) Func 𝐸)) |
| tposcurf2.b | ⊢ 𝐵 = (Base‘𝐷) |
| tposcurf2.h | ⊢ 𝐻 = (Hom ‘𝐶) |
| tposcurf2.i | ⊢ 𝐼 = (Id‘𝐷) |
| tposcurf2.x | ⊢ (𝜑 → 𝑋 ∈ 𝐴) |
| tposcurf2.y | ⊢ (𝜑 → 𝑌 ∈ 𝐴) |
| tposcurf2.k | ⊢ (𝜑 → 𝐾 ∈ (𝑋𝐻𝑌)) |
| tposcurf2.l | ⊢ (𝜑 → 𝐿 = ((𝑋(2nd ‘𝐺)𝑌)‘𝐾)) |
| Ref | Expression |
|---|---|
| tposcurf2 | ⊢ (𝜑 → 𝐿 = (𝑧 ∈ 𝐵 ↦ ((𝐼‘𝑧)(〈𝑧, 𝑋〉(2nd ‘𝐹)〈𝑧, 𝑌〉)𝐾))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | tposcurf2.l | . . 3 ⊢ (𝜑 → 𝐿 = ((𝑋(2nd ‘𝐺)𝑌)‘𝐾)) | |
| 2 | tposcurf2.g | . . . . . 6 ⊢ (𝜑 → 𝐺 = (〈𝐶, 𝐷〉 curryF (𝐹 ∘func (𝐶 swapF 𝐷)))) | |
| 3 | 2 | fveq2d 6821 | . . . . 5 ⊢ (𝜑 → (2nd ‘𝐺) = (2nd ‘(〈𝐶, 𝐷〉 curryF (𝐹 ∘func (𝐶 swapF 𝐷))))) |
| 4 | 3 | oveqd 7358 | . . . 4 ⊢ (𝜑 → (𝑋(2nd ‘𝐺)𝑌) = (𝑋(2nd ‘(〈𝐶, 𝐷〉 curryF (𝐹 ∘func (𝐶 swapF 𝐷))))𝑌)) |
| 5 | 4 | fveq1d 6819 | . . 3 ⊢ (𝜑 → ((𝑋(2nd ‘𝐺)𝑌)‘𝐾) = ((𝑋(2nd ‘(〈𝐶, 𝐷〉 curryF (𝐹 ∘func (𝐶 swapF 𝐷))))𝑌)‘𝐾)) |
| 6 | 1, 5 | eqtrd 2766 | . 2 ⊢ (𝜑 → 𝐿 = ((𝑋(2nd ‘(〈𝐶, 𝐷〉 curryF (𝐹 ∘func (𝐶 swapF 𝐷))))𝑌)‘𝐾)) |
| 7 | eqid 2731 | . . 3 ⊢ (〈𝐶, 𝐷〉 curryF (𝐹 ∘func (𝐶 swapF 𝐷))) = (〈𝐶, 𝐷〉 curryF (𝐹 ∘func (𝐶 swapF 𝐷))) | |
| 8 | tposcurf2.a | . . 3 ⊢ 𝐴 = (Base‘𝐶) | |
| 9 | tposcurf2.c | . . 3 ⊢ (𝜑 → 𝐶 ∈ Cat) | |
| 10 | tposcurf2.d | . . 3 ⊢ (𝜑 → 𝐷 ∈ Cat) | |
| 11 | tposcurf2.f | . . . 4 ⊢ (𝜑 → 𝐹 ∈ ((𝐷 ×c 𝐶) Func 𝐸)) | |
| 12 | eqidd 2732 | . . . 4 ⊢ (𝜑 → (𝐹 ∘func (𝐶 swapF 𝐷)) = (𝐹 ∘func (𝐶 swapF 𝐷))) | |
| 13 | 9, 10, 11, 12 | cofuswapfcl 49325 | . . 3 ⊢ (𝜑 → (𝐹 ∘func (𝐶 swapF 𝐷)) ∈ ((𝐶 ×c 𝐷) Func 𝐸)) |
| 14 | tposcurf2.b | . . 3 ⊢ 𝐵 = (Base‘𝐷) | |
| 15 | tposcurf2.h | . . 3 ⊢ 𝐻 = (Hom ‘𝐶) | |
| 16 | tposcurf2.i | . . 3 ⊢ 𝐼 = (Id‘𝐷) | |
| 17 | tposcurf2.x | . . 3 ⊢ (𝜑 → 𝑋 ∈ 𝐴) | |
| 18 | tposcurf2.y | . . 3 ⊢ (𝜑 → 𝑌 ∈ 𝐴) | |
| 19 | tposcurf2.k | . . 3 ⊢ (𝜑 → 𝐾 ∈ (𝑋𝐻𝑌)) | |
| 20 | eqid 2731 | . . 3 ⊢ ((𝑋(2nd ‘(〈𝐶, 𝐷〉 curryF (𝐹 ∘func (𝐶 swapF 𝐷))))𝑌)‘𝐾) = ((𝑋(2nd ‘(〈𝐶, 𝐷〉 curryF (𝐹 ∘func (𝐶 swapF 𝐷))))𝑌)‘𝐾) | |
| 21 | 7, 8, 9, 10, 13, 14, 15, 16, 17, 18, 19, 20 | curf2 18130 | . 2 ⊢ (𝜑 → ((𝑋(2nd ‘(〈𝐶, 𝐷〉 curryF (𝐹 ∘func (𝐶 swapF 𝐷))))𝑌)‘𝐾) = (𝑧 ∈ 𝐵 ↦ (𝐾(〈𝑋, 𝑧〉(2nd ‘(𝐹 ∘func (𝐶 swapF 𝐷)))〈𝑌, 𝑧〉)(𝐼‘𝑧)))) |
| 22 | 9 | adantr 480 | . . . 4 ⊢ ((𝜑 ∧ 𝑧 ∈ 𝐵) → 𝐶 ∈ Cat) |
| 23 | 10 | adantr 480 | . . . 4 ⊢ ((𝜑 ∧ 𝑧 ∈ 𝐵) → 𝐷 ∈ Cat) |
| 24 | 11 | adantr 480 | . . . 4 ⊢ ((𝜑 ∧ 𝑧 ∈ 𝐵) → 𝐹 ∈ ((𝐷 ×c 𝐶) Func 𝐸)) |
| 25 | eqidd 2732 | . . . 4 ⊢ ((𝜑 ∧ 𝑧 ∈ 𝐵) → (𝐹 ∘func (𝐶 swapF 𝐷)) = (𝐹 ∘func (𝐶 swapF 𝐷))) | |
| 26 | 17 | adantr 480 | . . . 4 ⊢ ((𝜑 ∧ 𝑧 ∈ 𝐵) → 𝑋 ∈ 𝐴) |
| 27 | simpr 484 | . . . 4 ⊢ ((𝜑 ∧ 𝑧 ∈ 𝐵) → 𝑧 ∈ 𝐵) | |
| 28 | 18 | adantr 480 | . . . 4 ⊢ ((𝜑 ∧ 𝑧 ∈ 𝐵) → 𝑌 ∈ 𝐴) |
| 29 | eqid 2731 | . . . 4 ⊢ (Hom ‘𝐷) = (Hom ‘𝐷) | |
| 30 | 19 | adantr 480 | . . . 4 ⊢ ((𝜑 ∧ 𝑧 ∈ 𝐵) → 𝐾 ∈ (𝑋𝐻𝑌)) |
| 31 | 14, 29, 16, 23, 27 | catidcl 17583 | . . . 4 ⊢ ((𝜑 ∧ 𝑧 ∈ 𝐵) → (𝐼‘𝑧) ∈ (𝑧(Hom ‘𝐷)𝑧)) |
| 32 | 22, 23, 24, 25, 8, 14, 26, 27, 28, 27, 15, 29, 30, 31 | cofuswapf2 49327 | . . 3 ⊢ ((𝜑 ∧ 𝑧 ∈ 𝐵) → (𝐾(〈𝑋, 𝑧〉(2nd ‘(𝐹 ∘func (𝐶 swapF 𝐷)))〈𝑌, 𝑧〉)(𝐼‘𝑧)) = ((𝐼‘𝑧)(〈𝑧, 𝑋〉(2nd ‘𝐹)〈𝑧, 𝑌〉)𝐾)) |
| 33 | 32 | mpteq2dva 5179 | . 2 ⊢ (𝜑 → (𝑧 ∈ 𝐵 ↦ (𝐾(〈𝑋, 𝑧〉(2nd ‘(𝐹 ∘func (𝐶 swapF 𝐷)))〈𝑌, 𝑧〉)(𝐼‘𝑧))) = (𝑧 ∈ 𝐵 ↦ ((𝐼‘𝑧)(〈𝑧, 𝑋〉(2nd ‘𝐹)〈𝑧, 𝑌〉)𝐾))) |
| 34 | 6, 21, 33 | 3eqtrd 2770 | 1 ⊢ (𝜑 → 𝐿 = (𝑧 ∈ 𝐵 ↦ ((𝐼‘𝑧)(〈𝑧, 𝑋〉(2nd ‘𝐹)〈𝑧, 𝑌〉)𝐾))) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 395 = wceq 1541 ∈ wcel 2111 〈cop 4577 ↦ cmpt 5167 ‘cfv 6476 (class class class)co 7341 2nd c2nd 7915 Basecbs 17115 Hom chom 17167 Catccat 17565 Idccid 17566 Func cfunc 17756 ∘func ccofu 17758 ×c cxpc 18069 curryF ccurf 18111 swapF cswapf 49291 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1796 ax-4 1810 ax-5 1911 ax-6 1968 ax-7 2009 ax-8 2113 ax-9 2121 ax-10 2144 ax-11 2160 ax-12 2180 ax-ext 2703 ax-rep 5212 ax-sep 5229 ax-nul 5239 ax-pow 5298 ax-pr 5365 ax-un 7663 ax-cnex 11057 ax-resscn 11058 ax-1cn 11059 ax-icn 11060 ax-addcl 11061 ax-addrcl 11062 ax-mulcl 11063 ax-mulrcl 11064 ax-mulcom 11065 ax-addass 11066 ax-mulass 11067 ax-distr 11068 ax-i2m1 11069 ax-1ne0 11070 ax-1rid 11071 ax-rnegex 11072 ax-rrecex 11073 ax-cnre 11074 ax-pre-lttri 11075 ax-pre-lttrn 11076 ax-pre-ltadd 11077 ax-pre-mulgt0 11078 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3or 1087 df-3an 1088 df-tru 1544 df-fal 1554 df-ex 1781 df-nf 1785 df-sb 2068 df-mo 2535 df-eu 2564 df-clab 2710 df-cleq 2723 df-clel 2806 df-nfc 2881 df-ne 2929 df-nel 3033 df-ral 3048 df-rex 3057 df-rmo 3346 df-reu 3347 df-rab 3396 df-v 3438 df-sbc 3737 df-csb 3846 df-dif 3900 df-un 3902 df-in 3904 df-ss 3914 df-pss 3917 df-nul 4279 df-if 4471 df-pw 4547 df-sn 4572 df-pr 4574 df-tp 4576 df-op 4578 df-uni 4855 df-iun 4938 df-br 5087 df-opab 5149 df-mpt 5168 df-tr 5194 df-id 5506 df-eprel 5511 df-po 5519 df-so 5520 df-fr 5564 df-we 5566 df-xp 5617 df-rel 5618 df-cnv 5619 df-co 5620 df-dm 5621 df-rn 5622 df-res 5623 df-ima 5624 df-pred 6243 df-ord 6304 df-on 6305 df-lim 6306 df-suc 6307 df-iota 6432 df-fun 6478 df-fn 6479 df-f 6480 df-f1 6481 df-fo 6482 df-f1o 6483 df-fv 6484 df-riota 7298 df-ov 7344 df-oprab 7345 df-mpo 7346 df-om 7792 df-1st 7916 df-2nd 7917 df-frecs 8206 df-wrecs 8237 df-recs 8286 df-rdg 8324 df-1o 8380 df-er 8617 df-map 8747 df-ixp 8817 df-en 8865 df-dom 8866 df-sdom 8867 df-fin 8868 df-pnf 11143 df-mnf 11144 df-xr 11145 df-ltxr 11146 df-le 11147 df-sub 11341 df-neg 11342 df-nn 12121 df-2 12183 df-3 12184 df-4 12185 df-5 12186 df-6 12187 df-7 12188 df-8 12189 df-9 12190 df-n0 12377 df-z 12464 df-dec 12584 df-uz 12728 df-fz 13403 df-struct 17053 df-slot 17088 df-ndx 17100 df-base 17116 df-hom 17180 df-cco 17181 df-cat 17569 df-cid 17570 df-func 17760 df-cofu 17762 df-xpc 18073 df-curf 18115 df-swapf 49292 |
| This theorem is referenced by: tposcurf2val 49333 |
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