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| Mirrors > Home > MPE Home > Th. List > Mathboxes > climmulf | Structured version Visualization version GIF version | ||
| Description: A version of climmul 15593 using bound-variable hypotheses instead of distinct variable conditions. (Contributed by Glauco Siliprandi, 29-Jun-2017.) |
| Ref | Expression |
|---|---|
| climmulf.1 | ⊢ Ⅎ𝑘𝜑 |
| climmulf.2 | ⊢ Ⅎ𝑘𝐹 |
| climmulf.3 | ⊢ Ⅎ𝑘𝐺 |
| climmulf.4 | ⊢ Ⅎ𝑘𝐻 |
| climmulf.5 | ⊢ 𝑍 = (ℤ≥‘𝑀) |
| climmulf.6 | ⊢ (𝜑 → 𝑀 ∈ ℤ) |
| climmulf.7 | ⊢ (𝜑 → 𝐹 ⇝ 𝐴) |
| climmulf.8 | ⊢ (𝜑 → 𝐻 ∈ 𝑋) |
| climmulf.9 | ⊢ (𝜑 → 𝐺 ⇝ 𝐵) |
| climmulf.10 | ⊢ ((𝜑 ∧ 𝑘 ∈ 𝑍) → (𝐹‘𝑘) ∈ ℂ) |
| climmulf.11 | ⊢ ((𝜑 ∧ 𝑘 ∈ 𝑍) → (𝐺‘𝑘) ∈ ℂ) |
| climmulf.12 | ⊢ ((𝜑 ∧ 𝑘 ∈ 𝑍) → (𝐻‘𝑘) = ((𝐹‘𝑘) · (𝐺‘𝑘))) |
| Ref | Expression |
|---|---|
| climmulf | ⊢ (𝜑 → 𝐻 ⇝ (𝐴 · 𝐵)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | climmulf.5 | . 2 ⊢ 𝑍 = (ℤ≥‘𝑀) | |
| 2 | climmulf.6 | . 2 ⊢ (𝜑 → 𝑀 ∈ ℤ) | |
| 3 | climmulf.7 | . 2 ⊢ (𝜑 → 𝐹 ⇝ 𝐴) | |
| 4 | climmulf.8 | . 2 ⊢ (𝜑 → 𝐻 ∈ 𝑋) | |
| 5 | climmulf.9 | . 2 ⊢ (𝜑 → 𝐺 ⇝ 𝐵) | |
| 6 | climmulf.1 | . . . . 5 ⊢ Ⅎ𝑘𝜑 | |
| 7 | nfcv 2902 | . . . . . 6 ⊢ Ⅎ𝑘𝑗 | |
| 8 | 7 | nfel1 2918 | . . . . 5 ⊢ Ⅎ𝑘 𝑗 ∈ 𝑍 |
| 9 | 6, 8 | nfan 1906 | . . . 4 ⊢ Ⅎ𝑘(𝜑 ∧ 𝑗 ∈ 𝑍) |
| 10 | climmulf.2 | . . . . . 6 ⊢ Ⅎ𝑘𝐹 | |
| 11 | 10, 7 | nffv 6844 | . . . . 5 ⊢ Ⅎ𝑘(𝐹‘𝑗) |
| 12 | 11 | nfel1 2918 | . . . 4 ⊢ Ⅎ𝑘(𝐹‘𝑗) ∈ ℂ |
| 13 | 9, 12 | nfim 1903 | . . 3 ⊢ Ⅎ𝑘((𝜑 ∧ 𝑗 ∈ 𝑍) → (𝐹‘𝑗) ∈ ℂ) |
| 14 | eleq1w 2823 | . . . . 5 ⊢ (𝑘 = 𝑗 → (𝑘 ∈ 𝑍 ↔ 𝑗 ∈ 𝑍)) | |
| 15 | 14 | anbi2d 636 | . . . 4 ⊢ (𝑘 = 𝑗 → ((𝜑 ∧ 𝑘 ∈ 𝑍) ↔ (𝜑 ∧ 𝑗 ∈ 𝑍))) |
| 16 | fveq2 6834 | . . . . 5 ⊢ (𝑘 = 𝑗 → (𝐹‘𝑘) = (𝐹‘𝑗)) | |
| 17 | 16 | eleq1d 2825 | . . . 4 ⊢ (𝑘 = 𝑗 → ((𝐹‘𝑘) ∈ ℂ ↔ (𝐹‘𝑗) ∈ ℂ)) |
| 18 | 15, 17 | imbi12d 345 | . . 3 ⊢ (𝑘 = 𝑗 → (((𝜑 ∧ 𝑘 ∈ 𝑍) → (𝐹‘𝑘) ∈ ℂ) ↔ ((𝜑 ∧ 𝑗 ∈ 𝑍) → (𝐹‘𝑗) ∈ ℂ))) |
| 19 | climmulf.10 | . . 3 ⊢ ((𝜑 ∧ 𝑘 ∈ 𝑍) → (𝐹‘𝑘) ∈ ℂ) | |
| 20 | 13, 18, 19 | chvarfv 2252 | . 2 ⊢ ((𝜑 ∧ 𝑗 ∈ 𝑍) → (𝐹‘𝑗) ∈ ℂ) |
| 21 | climmulf.3 | . . . . . 6 ⊢ Ⅎ𝑘𝐺 | |
| 22 | 21, 7 | nffv 6844 | . . . . 5 ⊢ Ⅎ𝑘(𝐺‘𝑗) |
| 23 | 22 | nfel1 2918 | . . . 4 ⊢ Ⅎ𝑘(𝐺‘𝑗) ∈ ℂ |
| 24 | 9, 23 | nfim 1903 | . . 3 ⊢ Ⅎ𝑘((𝜑 ∧ 𝑗 ∈ 𝑍) → (𝐺‘𝑗) ∈ ℂ) |
| 25 | fveq2 6834 | . . . . 5 ⊢ (𝑘 = 𝑗 → (𝐺‘𝑘) = (𝐺‘𝑗)) | |
| 26 | 25 | eleq1d 2825 | . . . 4 ⊢ (𝑘 = 𝑗 → ((𝐺‘𝑘) ∈ ℂ ↔ (𝐺‘𝑗) ∈ ℂ)) |
| 27 | 15, 26 | imbi12d 345 | . . 3 ⊢ (𝑘 = 𝑗 → (((𝜑 ∧ 𝑘 ∈ 𝑍) → (𝐺‘𝑘) ∈ ℂ) ↔ ((𝜑 ∧ 𝑗 ∈ 𝑍) → (𝐺‘𝑗) ∈ ℂ))) |
| 28 | climmulf.11 | . . 3 ⊢ ((𝜑 ∧ 𝑘 ∈ 𝑍) → (𝐺‘𝑘) ∈ ℂ) | |
| 29 | 24, 27, 28 | chvarfv 2252 | . 2 ⊢ ((𝜑 ∧ 𝑗 ∈ 𝑍) → (𝐺‘𝑗) ∈ ℂ) |
| 30 | climmulf.4 | . . . . . 6 ⊢ Ⅎ𝑘𝐻 | |
| 31 | 30, 7 | nffv 6844 | . . . . 5 ⊢ Ⅎ𝑘(𝐻‘𝑗) |
| 32 | nfcv 2902 | . . . . . 6 ⊢ Ⅎ𝑘 · | |
| 33 | 11, 32, 22 | nfov 7393 | . . . . 5 ⊢ Ⅎ𝑘((𝐹‘𝑗) · (𝐺‘𝑗)) |
| 34 | 31, 33 | nfeq 2915 | . . . 4 ⊢ Ⅎ𝑘(𝐻‘𝑗) = ((𝐹‘𝑗) · (𝐺‘𝑗)) |
| 35 | 9, 34 | nfim 1903 | . . 3 ⊢ Ⅎ𝑘((𝜑 ∧ 𝑗 ∈ 𝑍) → (𝐻‘𝑗) = ((𝐹‘𝑗) · (𝐺‘𝑗))) |
| 36 | fveq2 6834 | . . . . 5 ⊢ (𝑘 = 𝑗 → (𝐻‘𝑘) = (𝐻‘𝑗)) | |
| 37 | 16, 25 | oveq12d 7381 | . . . . 5 ⊢ (𝑘 = 𝑗 → ((𝐹‘𝑘) · (𝐺‘𝑘)) = ((𝐹‘𝑗) · (𝐺‘𝑗))) |
| 38 | 36, 37 | eqeq12d 2756 | . . . 4 ⊢ (𝑘 = 𝑗 → ((𝐻‘𝑘) = ((𝐹‘𝑘) · (𝐺‘𝑘)) ↔ (𝐻‘𝑗) = ((𝐹‘𝑗) · (𝐺‘𝑗)))) |
| 39 | 15, 38 | imbi12d 345 | . . 3 ⊢ (𝑘 = 𝑗 → (((𝜑 ∧ 𝑘 ∈ 𝑍) → (𝐻‘𝑘) = ((𝐹‘𝑘) · (𝐺‘𝑘))) ↔ ((𝜑 ∧ 𝑗 ∈ 𝑍) → (𝐻‘𝑗) = ((𝐹‘𝑗) · (𝐺‘𝑗))))) |
| 40 | climmulf.12 | . . 3 ⊢ ((𝜑 ∧ 𝑘 ∈ 𝑍) → (𝐻‘𝑘) = ((𝐹‘𝑘) · (𝐺‘𝑘))) | |
| 41 | 35, 39, 40 | chvarfv 2252 | . 2 ⊢ ((𝜑 ∧ 𝑗 ∈ 𝑍) → (𝐻‘𝑗) = ((𝐹‘𝑗) · (𝐺‘𝑗))) |
| 42 | 1, 2, 3, 4, 5, 20, 29, 41 | climmul 15593 | 1 ⊢ (𝜑 → 𝐻 ⇝ (𝐴 · 𝐵)) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 396 = wceq 1547 Ⅎwnf 1790 ∈ wcel 2119 Ⅎwnfc 2887 class class class wbr 5079 ‘cfv 6492 (class class class)co 7363 ℂcc 11034 · cmul 11041 ℤcz 12522 ℤ≥cuz 12786 ⇝ cli 15444 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1802 ax-4 1816 ax-5 1917 ax-6 1974 ax-7 2015 ax-8 2121 ax-9 2129 ax-10 2152 ax-11 2168 ax-12 2189 ax-ext 2712 ax-sep 5225 ax-nul 5235 ax-pow 5301 ax-pr 5369 ax-un 7685 ax-cnex 11092 ax-resscn 11093 ax-1cn 11094 ax-icn 11095 ax-addcl 11096 ax-addrcl 11097 ax-mulcl 11098 ax-mulrcl 11099 ax-mulcom 11100 ax-addass 11101 ax-mulass 11102 ax-distr 11103 ax-i2m1 11104 ax-1ne0 11105 ax-1rid 11106 ax-rnegex 11107 ax-rrecex 11108 ax-cnre 11109 ax-pre-lttri 11110 ax-pre-lttrn 11111 ax-pre-ltadd 11112 ax-pre-mulgt0 11113 ax-pre-sup 11114 |
| This theorem depends on definitions: df-bi 208 df-an 397 df-or 854 df-3or 1093 df-3an 1094 df-tru 1550 df-fal 1560 df-ex 1787 df-nf 1791 df-sb 2074 df-mo 2543 df-eu 2573 df-clab 2719 df-cleq 2732 df-clel 2815 df-nfc 2889 df-ne 2936 df-nel 3040 df-ral 3055 df-rex 3065 df-rmo 3345 df-reu 3346 df-rab 3393 df-v 3434 df-sbc 3731 df-csb 3839 df-dif 3893 df-un 3895 df-in 3897 df-ss 3907 df-pss 3910 df-nul 4269 df-if 4462 df-pw 4538 df-sn 4563 df-pr 4565 df-op 4569 df-uni 4846 df-iun 4930 df-br 5080 df-opab 5142 df-mpt 5161 df-tr 5187 df-id 5520 df-eprel 5525 df-po 5533 df-so 5534 df-fr 5578 df-we 5580 df-xp 5631 df-rel 5632 df-cnv 5633 df-co 5634 df-dm 5635 df-rn 5636 df-res 5637 df-ima 5638 df-pred 6259 df-ord 6320 df-on 6321 df-lim 6322 df-suc 6323 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-riota 7320 df-ov 7366 df-oprab 7367 df-mpo 7368 df-om 7814 df-2nd 7939 df-frecs 8228 df-wrecs 8259 df-recs 8308 df-rdg 8346 df-er 8640 df-en 8891 df-dom 8892 df-sdom 8893 df-sup 9352 df-pnf 11179 df-mnf 11180 df-xr 11181 df-ltxr 11182 df-le 11183 df-sub 11377 df-neg 11378 df-div 11806 df-nn 12173 df-2 12242 df-3 12243 df-n0 12436 df-z 12523 df-uz 12787 df-rp 12941 df-seq 13962 df-exp 14022 df-cj 15059 df-re 15060 df-im 15061 df-sqrt 15195 df-abs 15196 df-clim 15448 |
| This theorem is referenced by: climneg 46062 climdivf 46064 stirlinglem15 46538 etransclem48 46732 |
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