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Mirrors > Home > MPE Home > Th. List > dvmptneg | Structured version Visualization version GIF version |
Description: Function-builder for derivative, product rule for negatives. (Contributed by Mario Carneiro, 1-Sep-2014.) (Revised by Mario Carneiro, 11-Feb-2015.) |
Ref | Expression |
---|---|
dvmptadd.s | ⊢ (𝜑 → 𝑆 ∈ {ℝ, ℂ}) |
dvmptadd.a | ⊢ ((𝜑 ∧ 𝑥 ∈ 𝑋) → 𝐴 ∈ ℂ) |
dvmptadd.b | ⊢ ((𝜑 ∧ 𝑥 ∈ 𝑋) → 𝐵 ∈ 𝑉) |
dvmptadd.da | ⊢ (𝜑 → (𝑆 D (𝑥 ∈ 𝑋 ↦ 𝐴)) = (𝑥 ∈ 𝑋 ↦ 𝐵)) |
Ref | Expression |
---|---|
dvmptneg | ⊢ (𝜑 → (𝑆 D (𝑥 ∈ 𝑋 ↦ -𝐴)) = (𝑥 ∈ 𝑋 ↦ -𝐵)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | dvmptadd.s | . . 3 ⊢ (𝜑 → 𝑆 ∈ {ℝ, ℂ}) | |
2 | dvmptadd.a | . . 3 ⊢ ((𝜑 ∧ 𝑥 ∈ 𝑋) → 𝐴 ∈ ℂ) | |
3 | dvmptadd.b | . . 3 ⊢ ((𝜑 ∧ 𝑥 ∈ 𝑋) → 𝐵 ∈ 𝑉) | |
4 | dvmptadd.da | . . 3 ⊢ (𝜑 → (𝑆 D (𝑥 ∈ 𝑋 ↦ 𝐴)) = (𝑥 ∈ 𝑋 ↦ 𝐵)) | |
5 | neg1cn 12157 | . . . 4 ⊢ -1 ∈ ℂ | |
6 | 5 | a1i 11 | . . 3 ⊢ (𝜑 → -1 ∈ ℂ) |
7 | 1, 2, 3, 4, 6 | dvmptcmul 25199 | . 2 ⊢ (𝜑 → (𝑆 D (𝑥 ∈ 𝑋 ↦ (-1 · 𝐴))) = (𝑥 ∈ 𝑋 ↦ (-1 · 𝐵))) |
8 | 2 | mulm1d 11497 | . . . 4 ⊢ ((𝜑 ∧ 𝑥 ∈ 𝑋) → (-1 · 𝐴) = -𝐴) |
9 | 8 | mpteq2dva 5185 | . . 3 ⊢ (𝜑 → (𝑥 ∈ 𝑋 ↦ (-1 · 𝐴)) = (𝑥 ∈ 𝑋 ↦ -𝐴)) |
10 | 9 | oveq2d 7329 | . 2 ⊢ (𝜑 → (𝑆 D (𝑥 ∈ 𝑋 ↦ (-1 · 𝐴))) = (𝑆 D (𝑥 ∈ 𝑋 ↦ -𝐴))) |
11 | 1, 2, 3, 4 | dvmptcl 25194 | . . . 4 ⊢ ((𝜑 ∧ 𝑥 ∈ 𝑋) → 𝐵 ∈ ℂ) |
12 | 11 | mulm1d 11497 | . . 3 ⊢ ((𝜑 ∧ 𝑥 ∈ 𝑋) → (-1 · 𝐵) = -𝐵) |
13 | 12 | mpteq2dva 5185 | . 2 ⊢ (𝜑 → (𝑥 ∈ 𝑋 ↦ (-1 · 𝐵)) = (𝑥 ∈ 𝑋 ↦ -𝐵)) |
14 | 7, 10, 13 | 3eqtr3d 2785 | 1 ⊢ (𝜑 → (𝑆 D (𝑥 ∈ 𝑋 ↦ -𝐴)) = (𝑥 ∈ 𝑋 ↦ -𝐵)) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ wa 396 = wceq 1540 ∈ wcel 2105 {cpr 4571 ↦ cmpt 5168 (class class class)co 7313 ℂcc 10939 ℝcr 10940 1c1 10942 · cmul 10946 -cneg 11276 D cdv 25098 |
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 1912 ax-6 1970 ax-7 2010 ax-8 2107 ax-9 2115 ax-10 2136 ax-11 2153 ax-12 2170 ax-ext 2708 ax-rep 5222 ax-sep 5236 ax-nul 5243 ax-pow 5301 ax-pr 5365 ax-un 7626 ax-cnex 10997 ax-resscn 10998 ax-1cn 10999 ax-icn 11000 ax-addcl 11001 ax-addrcl 11002 ax-mulcl 11003 ax-mulrcl 11004 ax-mulcom 11005 ax-addass 11006 ax-mulass 11007 ax-distr 11008 ax-i2m1 11009 ax-1ne0 11010 ax-1rid 11011 ax-rnegex 11012 ax-rrecex 11013 ax-cnre 11014 ax-pre-lttri 11015 ax-pre-lttrn 11016 ax-pre-ltadd 11017 ax-pre-mulgt0 11018 ax-pre-sup 11019 ax-addf 11020 ax-mulf 11021 |
This theorem depends on definitions: df-bi 206 df-an 397 df-or 845 df-3or 1087 df-3an 1088 df-tru 1543 df-fal 1553 df-ex 1781 df-nf 1785 df-sb 2067 df-mo 2539 df-eu 2568 df-clab 2715 df-cleq 2729 df-clel 2815 df-nfc 2887 df-ne 2942 df-nel 3048 df-ral 3063 df-rex 3072 df-rmo 3350 df-reu 3351 df-rab 3405 df-v 3443 df-sbc 3726 df-csb 3842 df-dif 3899 df-un 3901 df-in 3903 df-ss 3913 df-pss 3915 df-nul 4267 df-if 4470 df-pw 4545 df-sn 4570 df-pr 4572 df-tp 4574 df-op 4576 df-uni 4849 df-int 4891 df-iun 4937 df-iin 4938 df-br 5086 df-opab 5148 df-mpt 5169 df-tr 5203 df-id 5505 df-eprel 5511 df-po 5519 df-so 5520 df-fr 5560 df-se 5561 df-we 5562 df-xp 5611 df-rel 5612 df-cnv 5613 df-co 5614 df-dm 5615 df-rn 5616 df-res 5617 df-ima 5618 df-pred 6222 df-ord 6289 df-on 6290 df-lim 6291 df-suc 6292 df-iota 6415 df-fun 6465 df-fn 6466 df-f 6467 df-f1 6468 df-fo 6469 df-f1o 6470 df-fv 6471 df-isom 6472 df-riota 7270 df-ov 7316 df-oprab 7317 df-mpo 7318 df-of 7571 df-om 7756 df-1st 7874 df-2nd 7875 df-supp 8023 df-frecs 8142 df-wrecs 8173 df-recs 8247 df-rdg 8286 df-1o 8342 df-2o 8343 df-er 8544 df-map 8663 df-pm 8664 df-ixp 8732 df-en 8780 df-dom 8781 df-sdom 8782 df-fin 8783 df-fsupp 9197 df-fi 9238 df-sup 9269 df-inf 9270 df-oi 9337 df-card 9765 df-pnf 11081 df-mnf 11082 df-xr 11083 df-ltxr 11084 df-le 11085 df-sub 11277 df-neg 11278 df-div 11703 df-nn 12044 df-2 12106 df-3 12107 df-4 12108 df-5 12109 df-6 12110 df-7 12111 df-8 12112 df-9 12113 df-n0 12304 df-z 12390 df-dec 12508 df-uz 12653 df-q 12759 df-rp 12801 df-xneg 12918 df-xadd 12919 df-xmul 12920 df-icc 13156 df-fz 13310 df-fzo 13453 df-seq 13792 df-exp 13853 df-hash 14115 df-cj 14879 df-re 14880 df-im 14881 df-sqrt 15015 df-abs 15016 df-struct 16915 df-sets 16932 df-slot 16950 df-ndx 16962 df-base 16980 df-ress 17009 df-plusg 17042 df-mulr 17043 df-starv 17044 df-sca 17045 df-vsca 17046 df-ip 17047 df-tset 17048 df-ple 17049 df-ds 17051 df-unif 17052 df-hom 17053 df-cco 17054 df-rest 17200 df-topn 17201 df-0g 17219 df-gsum 17220 df-topgen 17221 df-pt 17222 df-prds 17225 df-xrs 17280 df-qtop 17285 df-imas 17286 df-xps 17288 df-mre 17362 df-mrc 17363 df-acs 17365 df-mgm 18393 df-sgrp 18442 df-mnd 18453 df-submnd 18498 df-mulg 18768 df-cntz 18990 df-cmn 19455 df-psmet 20660 df-xmet 20661 df-met 20662 df-bl 20663 df-mopn 20664 df-fbas 20665 df-fg 20666 df-cnfld 20669 df-top 22114 df-topon 22131 df-topsp 22153 df-bases 22167 df-cld 22241 df-ntr 22242 df-cls 22243 df-nei 22320 df-lp 22358 df-perf 22359 df-cn 22449 df-cnp 22450 df-haus 22537 df-tx 22784 df-hmeo 22977 df-fil 23068 df-fm 23160 df-flim 23161 df-flf 23162 df-xms 23544 df-ms 23545 df-tms 23546 df-cncf 24112 df-limc 25101 df-dv 25102 |
This theorem is referenced by: dvmptsub 25202 dvsincos 25216 rolle 25225 dvivth 25245 lhop2 25250 dvfsumge 25257 dvfsum2 25269 logtayl 25886 logccv 25889 fdvneggt 32686 fdvnegge 32688 expgrowth 42181 itgsin0pilem1 43735 itgsinexplem1 43739 itgsincmulx 43759 fourierdlem39 43931 etransclem46 44065 |
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