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Mirrors > Home > MPE Home > Th. List > ip2i | Structured version Visualization version GIF version |
Description: Equation 6.48 of [Ponnusamy] p. 362. (Contributed by NM, 26-Apr-2007.) (New usage is discouraged.) |
Ref | Expression |
---|---|
ip1i.1 | ⊢ 𝑋 = (BaseSet‘𝑈) |
ip1i.2 | ⊢ 𝐺 = ( +𝑣 ‘𝑈) |
ip1i.4 | ⊢ 𝑆 = ( ·𝑠OLD ‘𝑈) |
ip1i.7 | ⊢ 𝑃 = (·𝑖OLD‘𝑈) |
ip1i.9 | ⊢ 𝑈 ∈ CPreHilOLD |
ip2i.8 | ⊢ 𝐴 ∈ 𝑋 |
ip2i.9 | ⊢ 𝐵 ∈ 𝑋 |
Ref | Expression |
---|---|
ip2i | ⊢ ((2𝑆𝐴)𝑃𝐵) = (2 · (𝐴𝑃𝐵)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ip1i.9 | . . . . . 6 ⊢ 𝑈 ∈ CPreHilOLD | |
2 | 1 | phnvi 29178 | . . . . 5 ⊢ 𝑈 ∈ NrmCVec |
3 | ip2i.8 | . . . . . 6 ⊢ 𝐴 ∈ 𝑋 | |
4 | ip1i.1 | . . . . . . 7 ⊢ 𝑋 = (BaseSet‘𝑈) | |
5 | ip1i.2 | . . . . . . 7 ⊢ 𝐺 = ( +𝑣 ‘𝑈) | |
6 | 4, 5 | nvgcl 28982 | . . . . . 6 ⊢ ((𝑈 ∈ NrmCVec ∧ 𝐴 ∈ 𝑋 ∧ 𝐴 ∈ 𝑋) → (𝐴𝐺𝐴) ∈ 𝑋) |
7 | 2, 3, 3, 6 | mp3an 1460 | . . . . 5 ⊢ (𝐴𝐺𝐴) ∈ 𝑋 |
8 | ip2i.9 | . . . . 5 ⊢ 𝐵 ∈ 𝑋 | |
9 | ip1i.7 | . . . . . 6 ⊢ 𝑃 = (·𝑖OLD‘𝑈) | |
10 | 4, 9 | dipcl 29074 | . . . . 5 ⊢ ((𝑈 ∈ NrmCVec ∧ (𝐴𝐺𝐴) ∈ 𝑋 ∧ 𝐵 ∈ 𝑋) → ((𝐴𝐺𝐴)𝑃𝐵) ∈ ℂ) |
11 | 2, 7, 8, 10 | mp3an 1460 | . . . 4 ⊢ ((𝐴𝐺𝐴)𝑃𝐵) ∈ ℂ |
12 | 11 | addid1i 11162 | . . 3 ⊢ (((𝐴𝐺𝐴)𝑃𝐵) + 0) = ((𝐴𝐺𝐴)𝑃𝐵) |
13 | ip1i.4 | . . . . . . . 8 ⊢ 𝑆 = ( ·𝑠OLD ‘𝑈) | |
14 | eqid 2738 | . . . . . . . 8 ⊢ (0vec‘𝑈) = (0vec‘𝑈) | |
15 | 4, 5, 13, 14 | nvrinv 29013 | . . . . . . 7 ⊢ ((𝑈 ∈ NrmCVec ∧ 𝐴 ∈ 𝑋) → (𝐴𝐺(-1𝑆𝐴)) = (0vec‘𝑈)) |
16 | 2, 3, 15 | mp2an 689 | . . . . . 6 ⊢ (𝐴𝐺(-1𝑆𝐴)) = (0vec‘𝑈) |
17 | 16 | oveq1i 7285 | . . . . 5 ⊢ ((𝐴𝐺(-1𝑆𝐴))𝑃𝐵) = ((0vec‘𝑈)𝑃𝐵) |
18 | 4, 14, 9 | dip0l 29080 | . . . . . 6 ⊢ ((𝑈 ∈ NrmCVec ∧ 𝐵 ∈ 𝑋) → ((0vec‘𝑈)𝑃𝐵) = 0) |
19 | 2, 8, 18 | mp2an 689 | . . . . 5 ⊢ ((0vec‘𝑈)𝑃𝐵) = 0 |
20 | 17, 19 | eqtri 2766 | . . . 4 ⊢ ((𝐴𝐺(-1𝑆𝐴))𝑃𝐵) = 0 |
21 | 20 | oveq2i 7286 | . . 3 ⊢ (((𝐴𝐺𝐴)𝑃𝐵) + ((𝐴𝐺(-1𝑆𝐴))𝑃𝐵)) = (((𝐴𝐺𝐴)𝑃𝐵) + 0) |
22 | df-2 12036 | . . . . . 6 ⊢ 2 = (1 + 1) | |
23 | 22 | oveq1i 7285 | . . . . 5 ⊢ (2𝑆𝐴) = ((1 + 1)𝑆𝐴) |
24 | ax-1cn 10929 | . . . . . . . 8 ⊢ 1 ∈ ℂ | |
25 | 24, 24, 3 | 3pm3.2i 1338 | . . . . . . 7 ⊢ (1 ∈ ℂ ∧ 1 ∈ ℂ ∧ 𝐴 ∈ 𝑋) |
26 | 4, 5, 13 | nvdir 28993 | . . . . . . 7 ⊢ ((𝑈 ∈ NrmCVec ∧ (1 ∈ ℂ ∧ 1 ∈ ℂ ∧ 𝐴 ∈ 𝑋)) → ((1 + 1)𝑆𝐴) = ((1𝑆𝐴)𝐺(1𝑆𝐴))) |
27 | 2, 25, 26 | mp2an 689 | . . . . . 6 ⊢ ((1 + 1)𝑆𝐴) = ((1𝑆𝐴)𝐺(1𝑆𝐴)) |
28 | 4, 13 | nvsid 28989 | . . . . . . . 8 ⊢ ((𝑈 ∈ NrmCVec ∧ 𝐴 ∈ 𝑋) → (1𝑆𝐴) = 𝐴) |
29 | 2, 3, 28 | mp2an 689 | . . . . . . 7 ⊢ (1𝑆𝐴) = 𝐴 |
30 | 29, 29 | oveq12i 7287 | . . . . . 6 ⊢ ((1𝑆𝐴)𝐺(1𝑆𝐴)) = (𝐴𝐺𝐴) |
31 | 27, 30 | eqtri 2766 | . . . . 5 ⊢ ((1 + 1)𝑆𝐴) = (𝐴𝐺𝐴) |
32 | 23, 31 | eqtri 2766 | . . . 4 ⊢ (2𝑆𝐴) = (𝐴𝐺𝐴) |
33 | 32 | oveq1i 7285 | . . 3 ⊢ ((2𝑆𝐴)𝑃𝐵) = ((𝐴𝐺𝐴)𝑃𝐵) |
34 | 12, 21, 33 | 3eqtr4ri 2777 | . 2 ⊢ ((2𝑆𝐴)𝑃𝐵) = (((𝐴𝐺𝐴)𝑃𝐵) + ((𝐴𝐺(-1𝑆𝐴))𝑃𝐵)) |
35 | 4, 5, 13, 9, 1, 3, 3, 8 | ip1i 29189 | . 2 ⊢ (((𝐴𝐺𝐴)𝑃𝐵) + ((𝐴𝐺(-1𝑆𝐴))𝑃𝐵)) = (2 · (𝐴𝑃𝐵)) |
36 | 34, 35 | eqtri 2766 | 1 ⊢ ((2𝑆𝐴)𝑃𝐵) = (2 · (𝐴𝑃𝐵)) |
Colors of variables: wff setvar class |
Syntax hints: ∧ w3a 1086 = wceq 1539 ∈ wcel 2106 ‘cfv 6433 (class class class)co 7275 ℂcc 10869 0cc0 10871 1c1 10872 + caddc 10874 · cmul 10876 -cneg 11206 2c2 12028 NrmCVeccnv 28946 +𝑣 cpv 28947 BaseSetcba 28948 ·𝑠OLD cns 28949 0veccn0v 28950 ·𝑖OLDcdip 29062 CPreHilOLDccphlo 29174 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1798 ax-4 1812 ax-5 1913 ax-6 1971 ax-7 2011 ax-8 2108 ax-9 2116 ax-10 2137 ax-11 2154 ax-12 2171 ax-ext 2709 ax-rep 5209 ax-sep 5223 ax-nul 5230 ax-pow 5288 ax-pr 5352 ax-un 7588 ax-inf2 9399 ax-cnex 10927 ax-resscn 10928 ax-1cn 10929 ax-icn 10930 ax-addcl 10931 ax-addrcl 10932 ax-mulcl 10933 ax-mulrcl 10934 ax-mulcom 10935 ax-addass 10936 ax-mulass 10937 ax-distr 10938 ax-i2m1 10939 ax-1ne0 10940 ax-1rid 10941 ax-rnegex 10942 ax-rrecex 10943 ax-cnre 10944 ax-pre-lttri 10945 ax-pre-lttrn 10946 ax-pre-ltadd 10947 ax-pre-mulgt0 10948 ax-pre-sup 10949 |
This theorem depends on definitions: df-bi 206 df-an 397 df-or 845 df-3or 1087 df-3an 1088 df-tru 1542 df-fal 1552 df-ex 1783 df-nf 1787 df-sb 2068 df-mo 2540 df-eu 2569 df-clab 2716 df-cleq 2730 df-clel 2816 df-nfc 2889 df-ne 2944 df-nel 3050 df-ral 3069 df-rex 3070 df-rmo 3071 df-reu 3072 df-rab 3073 df-v 3434 df-sbc 3717 df-csb 3833 df-dif 3890 df-un 3892 df-in 3894 df-ss 3904 df-pss 3906 df-nul 4257 df-if 4460 df-pw 4535 df-sn 4562 df-pr 4564 df-op 4568 df-uni 4840 df-int 4880 df-iun 4926 df-br 5075 df-opab 5137 df-mpt 5158 df-tr 5192 df-id 5489 df-eprel 5495 df-po 5503 df-so 5504 df-fr 5544 df-se 5545 df-we 5546 df-xp 5595 df-rel 5596 df-cnv 5597 df-co 5598 df-dm 5599 df-rn 5600 df-res 5601 df-ima 5602 df-pred 6202 df-ord 6269 df-on 6270 df-lim 6271 df-suc 6272 df-iota 6391 df-fun 6435 df-fn 6436 df-f 6437 df-f1 6438 df-fo 6439 df-f1o 6440 df-fv 6441 df-isom 6442 df-riota 7232 df-ov 7278 df-oprab 7279 df-mpo 7280 df-om 7713 df-1st 7831 df-2nd 7832 df-frecs 8097 df-wrecs 8128 df-recs 8202 df-rdg 8241 df-1o 8297 df-er 8498 df-en 8734 df-dom 8735 df-sdom 8736 df-fin 8737 df-sup 9201 df-oi 9269 df-card 9697 df-pnf 11011 df-mnf 11012 df-xr 11013 df-ltxr 11014 df-le 11015 df-sub 11207 df-neg 11208 df-div 11633 df-nn 11974 df-2 12036 df-3 12037 df-4 12038 df-n0 12234 df-z 12320 df-uz 12583 df-rp 12731 df-fz 13240 df-fzo 13383 df-seq 13722 df-exp 13783 df-hash 14045 df-cj 14810 df-re 14811 df-im 14812 df-sqrt 14946 df-abs 14947 df-clim 15197 df-sum 15398 df-grpo 28855 df-gid 28856 df-ginv 28857 df-ablo 28907 df-vc 28921 df-nv 28954 df-va 28957 df-ba 28958 df-sm 28959 df-0v 28960 df-nmcv 28962 df-dip 29063 df-ph 29175 |
This theorem is referenced by: ipdirilem 29191 |
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