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| Mirrors > Home > MPE Home > Th. List > dvmptres | Structured version Visualization version GIF version | ||
| Description: Function-builder for derivative: restrict a derivative to an open subset. (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)) |
| dvmptres.y | ⊢ (𝜑 → 𝑌 ⊆ 𝑋) |
| dvmptres.j | ⊢ 𝐽 = (𝐾 ↾t 𝑆) |
| dvmptres.k | ⊢ 𝐾 = (TopOpen‘ℂfld) |
| dvmptres.t | ⊢ (𝜑 → 𝑌 ∈ 𝐽) |
| Ref | Expression |
|---|---|
| dvmptres | ⊢ (𝜑 → (𝑆 D (𝑥 ∈ 𝑌 ↦ 𝐴)) = (𝑥 ∈ 𝑌 ↦ 𝐵)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | dvmptadd.s | . 2 ⊢ (𝜑 → 𝑆 ∈ {ℝ, ℂ}) | |
| 2 | dvmptadd.a | . 2 ⊢ ((𝜑 ∧ 𝑥 ∈ 𝑋) → 𝐴 ∈ ℂ) | |
| 3 | dvmptadd.b | . 2 ⊢ ((𝜑 ∧ 𝑥 ∈ 𝑋) → 𝐵 ∈ 𝑉) | |
| 4 | dvmptadd.da | . 2 ⊢ (𝜑 → (𝑆 D (𝑥 ∈ 𝑋 ↦ 𝐴)) = (𝑥 ∈ 𝑋 ↦ 𝐵)) | |
| 5 | dvmptres.y | . 2 ⊢ (𝜑 → 𝑌 ⊆ 𝑋) | |
| 6 | dvmptres.j | . 2 ⊢ 𝐽 = (𝐾 ↾t 𝑆) | |
| 7 | dvmptres.k | . 2 ⊢ 𝐾 = (TopOpen‘ℂfld) | |
| 8 | 7 | cnfldtop 24831 | . . . . 5 ⊢ 𝐾 ∈ Top |
| 9 | resttop 23208 | . . . . 5 ⊢ ((𝐾 ∈ Top ∧ 𝑆 ∈ {ℝ, ℂ}) → (𝐾 ↾t 𝑆) ∈ Top) | |
| 10 | 8, 1, 9 | sylancr 596 | . . . 4 ⊢ (𝜑 → (𝐾 ↾t 𝑆) ∈ Top) |
| 11 | 6, 10 | eqeltrid 2865 | . . 3 ⊢ (𝜑 → 𝐽 ∈ Top) |
| 12 | dvmptres.t | . . 3 ⊢ (𝜑 → 𝑌 ∈ 𝐽) | |
| 13 | isopn3i 23130 | . . 3 ⊢ ((𝐽 ∈ Top ∧ 𝑌 ∈ 𝐽) → ((int‘𝐽)‘𝑌) = 𝑌) | |
| 14 | 11, 12, 13 | syl2anc 593 | . 2 ⊢ (𝜑 → ((int‘𝐽)‘𝑌) = 𝑌) |
| 15 | 1, 2, 3, 4, 5, 6, 7, 14 | dvmptres2 26012 | 1 ⊢ (𝜑 → (𝑆 D (𝑥 ∈ 𝑌 ↦ 𝐴)) = (𝑥 ∈ 𝑌 ↦ 𝐵)) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 399 = wceq 1559 ∈ wcel 2141 ⊆ wss 3902 {cpr 4581 ↦ cmpt 5178 ‘cfv 6516 (class class class)co 7391 ℂcc 11065 ℝcr 11066 ↾t crest 17440 TopOpenctopn 17441 ℂfldccnfld 21412 Topctop 22941 intcnt 23065 D cdv 25913 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1814 ax-4 1828 ax-5 1929 ax-6 1986 ax-7 2027 ax-8 2143 ax-9 2151 ax-10 2174 ax-11 2190 ax-12 2211 ax-ext 2733 ax-rep 5224 ax-sep 5243 ax-nul 5253 ax-pow 5319 ax-pr 5387 ax-un 7713 ax-cnex 11123 ax-resscn 11124 ax-1cn 11125 ax-icn 11126 ax-addcl 11127 ax-addrcl 11128 ax-mulcl 11129 ax-mulrcl 11130 ax-mulcom 11131 ax-addass 11132 ax-mulass 11133 ax-distr 11134 ax-i2m1 11135 ax-1ne0 11136 ax-1rid 11137 ax-rnegex 11138 ax-rrecex 11139 ax-cnre 11140 ax-pre-lttri 11141 ax-pre-lttrn 11142 ax-pre-ltadd 11143 ax-pre-mulgt0 11144 ax-pre-sup 11145 |
| This theorem depends on definitions: df-bi 209 df-an 400 df-or 859 df-3or 1098 df-3an 1099 df-tru 1562 df-fal 1572 df-ex 1799 df-nf 1803 df-sb 2090 df-mo 2565 df-eu 2595 df-clab 2740 df-cleq 2753 df-clel 2836 df-nfc 2910 df-ne 2957 df-nel 3061 df-ral 3076 df-rex 3086 df-rmo 3366 df-reu 3367 df-rab 3414 df-v 3455 df-sbc 3743 df-csb 3851 df-dif 3905 df-un 3907 df-in 3909 df-ss 3919 df-pss 3922 df-nul 4284 df-if 4478 df-pw 4554 df-sn 4580 df-pr 4582 df-tp 4584 df-op 4586 df-uni 4863 df-int 4903 df-iun 4948 df-iin 4949 df-br 5098 df-opab 5160 df-mpt 5179 df-tr 5205 df-id 5538 df-eprel 5543 df-po 5551 df-so 5552 df-fr 5596 df-we 5598 df-xp 5649 df-rel 5650 df-cnv 5651 df-co 5652 df-dm 5653 df-rn 5654 df-res 5655 df-ima 5656 df-pred 6283 df-ord 6344 df-on 6345 df-lim 6346 df-suc 6347 df-iota 6472 df-fun 6518 df-fn 6519 df-f 6520 df-f1 6521 df-fo 6522 df-f1o 6523 df-fv 6524 df-riota 7348 df-ov 7394 df-oprab 7395 df-mpo 7396 df-om 7842 df-1st 7965 df-2nd 7966 df-frecs 8256 df-wrecs 8287 df-recs 8336 df-rdg 8375 df-1o 8431 df-er 8672 df-map 8804 df-pm 8805 df-en 8922 df-dom 8923 df-sdom 8924 df-fin 8925 df-fi 9351 df-sup 9382 df-inf 9383 df-pnf 11212 df-mnf 11213 df-xr 11214 df-ltxr 11215 df-le 11216 df-sub 11410 df-neg 11411 df-div 11839 df-nn 12205 df-2 12274 df-3 12275 df-4 12276 df-5 12277 df-6 12278 df-7 12279 df-8 12280 df-9 12281 df-n0 12476 df-z 12563 df-dec 12683 df-uz 12834 df-q 12944 df-rp 12988 df-xneg 13108 df-xadd 13109 df-xmul 13110 df-fz 13507 df-seq 14009 df-exp 14069 df-cj 15117 df-re 15118 df-im 15119 df-sqrt 15253 df-abs 15254 df-struct 17174 df-slot 17209 df-ndx 17221 df-base 17237 df-plusg 17290 df-mulr 17291 df-starv 17292 df-tset 17296 df-ple 17297 df-ds 17299 df-unif 17300 df-rest 17442 df-topn 17443 df-topgen 17463 df-psmet 21404 df-xmet 21405 df-met 21406 df-bl 21407 df-mopn 21408 df-cnfld 21413 df-top 22942 df-topon 22959 df-topsp 22981 df-bases 22994 df-cld 23067 df-ntr 23068 df-cls 23069 df-cnp 23276 df-xms 24368 df-ms 24369 df-limc 25916 df-dv 25917 |
| This theorem is referenced by: dvmptfsum 26025 dvexp3 26028 dvlipcn 26044 dvivthlem1 26058 lhop2 26065 dvfsumle 26071 dvfsumabs 26073 dvfsumlem2 26077 taylthlem2 26425 pserdvlem2 26479 advlog 26707 advlogexp 26708 logtayl 26713 loglesqrt 26814 dvatan 26988 log2sumbnd 27596 dvtan 38130 dvasin 38164 dvacos 38165 areacirclem1 38168 aks4d1p1p6 42651 redvmptabs 42930 readvrec2 42931 readvcot 42934 dvmptconst 46450 dvmptidg 46452 itgsin0pilem1 46485 itgsbtaddcnst 46517 fourierdlem56 46697 fourierdlem60 46701 fourierdlem61 46702 fourierdlem62 46703 |
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