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| Mirrors > Home > MPE Home > Th. List > Mathboxes > tendoidcl | Structured version Visualization version GIF version | ||
| Description: The identity is a trace-preserving endomorphism. (Contributed by NM, 30-Jul-2013.) |
| Ref | Expression |
|---|---|
| tendof.h | ⊢ 𝐻 = (LHyp‘𝐾) |
| tendof.t | ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊) |
| tendof.e | ⊢ 𝐸 = ((TEndo‘𝐾)‘𝑊) |
| Ref | Expression |
|---|---|
| tendoidcl | ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → ( I ↾ 𝑇) ∈ 𝐸) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eqid 2736 | . 2 ⊢ (le‘𝐾) = (le‘𝐾) | |
| 2 | tendof.h | . 2 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 3 | tendof.t | . 2 ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊) | |
| 4 | eqid 2736 | . 2 ⊢ ((trL‘𝐾)‘𝑊) = ((trL‘𝐾)‘𝑊) | |
| 5 | tendof.e | . 2 ⊢ 𝐸 = ((TEndo‘𝐾)‘𝑊) | |
| 6 | id 22 | . 2 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) | |
| 7 | f1oi 6818 | . . 3 ⊢ ( I ↾ 𝑇):𝑇–1-1-onto→𝑇 | |
| 8 | f1of 6780 | . . 3 ⊢ (( I ↾ 𝑇):𝑇–1-1-onto→𝑇 → ( I ↾ 𝑇):𝑇⟶𝑇) | |
| 9 | 7, 8 | mp1i 13 | . 2 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → ( I ↾ 𝑇):𝑇⟶𝑇) |
| 10 | 2, 3 | ltrnco 41165 | . . . 4 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑓 ∈ 𝑇 ∧ 𝑔 ∈ 𝑇) → (𝑓 ∘ 𝑔) ∈ 𝑇) |
| 11 | fvresi 7128 | . . . 4 ⊢ ((𝑓 ∘ 𝑔) ∈ 𝑇 → (( I ↾ 𝑇)‘(𝑓 ∘ 𝑔)) = (𝑓 ∘ 𝑔)) | |
| 12 | 10, 11 | syl 17 | . . 3 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑓 ∈ 𝑇 ∧ 𝑔 ∈ 𝑇) → (( I ↾ 𝑇)‘(𝑓 ∘ 𝑔)) = (𝑓 ∘ 𝑔)) |
| 13 | fvresi 7128 | . . . . 5 ⊢ (𝑓 ∈ 𝑇 → (( I ↾ 𝑇)‘𝑓) = 𝑓) | |
| 14 | 13 | 3ad2ant2 1135 | . . . 4 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑓 ∈ 𝑇 ∧ 𝑔 ∈ 𝑇) → (( I ↾ 𝑇)‘𝑓) = 𝑓) |
| 15 | fvresi 7128 | . . . . 5 ⊢ (𝑔 ∈ 𝑇 → (( I ↾ 𝑇)‘𝑔) = 𝑔) | |
| 16 | 15 | 3ad2ant3 1136 | . . . 4 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑓 ∈ 𝑇 ∧ 𝑔 ∈ 𝑇) → (( I ↾ 𝑇)‘𝑔) = 𝑔) |
| 17 | 14, 16 | coeq12d 5819 | . . 3 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑓 ∈ 𝑇 ∧ 𝑔 ∈ 𝑇) → ((( I ↾ 𝑇)‘𝑓) ∘ (( I ↾ 𝑇)‘𝑔)) = (𝑓 ∘ 𝑔)) |
| 18 | 12, 17 | eqtr4d 2774 | . 2 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑓 ∈ 𝑇 ∧ 𝑔 ∈ 𝑇) → (( I ↾ 𝑇)‘(𝑓 ∘ 𝑔)) = ((( I ↾ 𝑇)‘𝑓) ∘ (( I ↾ 𝑇)‘𝑔))) |
| 19 | 13 | adantl 481 | . . . 4 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑓 ∈ 𝑇) → (( I ↾ 𝑇)‘𝑓) = 𝑓) |
| 20 | 19 | fveq2d 6844 | . . 3 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑓 ∈ 𝑇) → (((trL‘𝐾)‘𝑊)‘(( I ↾ 𝑇)‘𝑓)) = (((trL‘𝐾)‘𝑊)‘𝑓)) |
| 21 | hllat 39809 | . . . . 5 ⊢ (𝐾 ∈ HL → 𝐾 ∈ Lat) | |
| 22 | 21 | ad2antrr 727 | . . . 4 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑓 ∈ 𝑇) → 𝐾 ∈ Lat) |
| 23 | eqid 2736 | . . . . 5 ⊢ (Base‘𝐾) = (Base‘𝐾) | |
| 24 | 23, 2, 3, 4 | trlcl 40610 | . . . 4 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑓 ∈ 𝑇) → (((trL‘𝐾)‘𝑊)‘𝑓) ∈ (Base‘𝐾)) |
| 25 | 23, 1 | latref 18407 | . . . 4 ⊢ ((𝐾 ∈ Lat ∧ (((trL‘𝐾)‘𝑊)‘𝑓) ∈ (Base‘𝐾)) → (((trL‘𝐾)‘𝑊)‘𝑓)(le‘𝐾)(((trL‘𝐾)‘𝑊)‘𝑓)) |
| 26 | 22, 24, 25 | syl2anc 585 | . . 3 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑓 ∈ 𝑇) → (((trL‘𝐾)‘𝑊)‘𝑓)(le‘𝐾)(((trL‘𝐾)‘𝑊)‘𝑓)) |
| 27 | 20, 26 | eqbrtrd 5107 | . 2 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑓 ∈ 𝑇) → (((trL‘𝐾)‘𝑊)‘(( I ↾ 𝑇)‘𝑓))(le‘𝐾)(((trL‘𝐾)‘𝑊)‘𝑓)) |
| 28 | 1, 2, 3, 4, 5, 6, 9, 18, 27 | istendod 41208 | 1 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → ( I ↾ 𝑇) ∈ 𝐸) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 395 ∧ w3a 1087 = wceq 1542 ∈ wcel 2114 class class class wbr 5085 I cid 5525 ↾ cres 5633 ∘ ccom 5635 ⟶wf 6494 –1-1-onto→wf1o 6497 ‘cfv 6498 Basecbs 17179 lecple 17227 Latclat 18397 HLchlt 39796 LHypclh 40430 LTrncltrn 40547 trLctrl 40604 TEndoctendo 41198 |
| 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 2708 ax-rep 5212 ax-sep 5231 ax-nul 5241 ax-pow 5307 ax-pr 5375 ax-un 7689 ax-riotaBAD 39399 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3or 1088 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-nf 1786 df-sb 2069 df-mo 2539 df-eu 2569 df-clab 2715 df-cleq 2728 df-clel 2811 df-nfc 2885 df-ne 2933 df-ral 3052 df-rex 3062 df-rmo 3342 df-reu 3343 df-rab 3390 df-v 3431 df-sbc 3729 df-csb 3838 df-dif 3892 df-un 3894 df-in 3896 df-ss 3906 df-nul 4274 df-if 4467 df-pw 4543 df-sn 4568 df-pr 4570 df-op 4574 df-uni 4851 df-iun 4935 df-iin 4936 df-br 5086 df-opab 5148 df-mpt 5167 df-id 5526 df-xp 5637 df-rel 5638 df-cnv 5639 df-co 5640 df-dm 5641 df-rn 5642 df-res 5643 df-ima 5644 df-iota 6454 df-fun 6500 df-fn 6501 df-f 6502 df-f1 6503 df-fo 6504 df-f1o 6505 df-fv 6506 df-riota 7324 df-ov 7370 df-oprab 7371 df-mpo 7372 df-1st 7942 df-2nd 7943 df-undef 8223 df-map 8775 df-proset 18260 df-poset 18279 df-plt 18294 df-lub 18310 df-glb 18311 df-join 18312 df-meet 18313 df-p0 18389 df-p1 18390 df-lat 18398 df-clat 18465 df-oposet 39622 df-ol 39624 df-oml 39625 df-covers 39712 df-ats 39713 df-atl 39744 df-cvlat 39768 df-hlat 39797 df-llines 39944 df-lplanes 39945 df-lvols 39946 df-lines 39947 df-psubsp 39949 df-pmap 39950 df-padd 40242 df-lhyp 40434 df-laut 40435 df-ldil 40550 df-ltrn 40551 df-trl 40605 df-tendo 41201 |
| This theorem is referenced by: cdleml8 41429 erng1lem 41433 erngdvlem3 41436 erng1r 41441 erngdvlem3-rN 41444 erngdvlem4-rN 41445 dvalveclem 41471 dvhlveclem 41554 dvheveccl 41558 dvhopN 41562 diclspsn 41640 cdlemn4 41644 cdlemn4a 41645 cdlemn11a 41653 dihord6apre 41702 dihatlat 41780 dihatexv 41784 |
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