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Mirrors > Home > MPE Home > Th. List > reldv | Structured version Visualization version Unicode version |
Description: The derivative function is a relation. (Contributed by Mario Carneiro, 7-Aug-2014.) (Revised by Mario Carneiro, 24-Dec-2016.) |
Ref | Expression |
---|---|
reldv |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | relxp 5227 | . . . . . . . 8 lim | |
2 | 1 | rgenw 2924 | . . . . . . 7 ℂfld ↾t lim |
3 | reliun 5239 | . . . . . . 7 ℂfld ↾t lim ℂfld ↾t lim | |
4 | 2, 3 | mpbir 221 | . . . . . 6 ℂfld ↾t lim |
5 | df-rel 5121 | . . . . . 6 ℂfld ↾t lim ℂfld ↾t lim | |
6 | 4, 5 | mpbi 220 | . . . . 5 ℂfld ↾t lim |
7 | 6 | rgenw 2924 | . . . 4 ℂfld ↾t lim |
8 | 7 | rgenw 2924 | . . 3 ℂfld ↾t lim |
9 | df-dv 23631 | . . . 4 ℂfld ↾t lim | |
10 | 9 | ovmptss 7258 | . . 3 ℂfld ↾t lim |
11 | 8, 10 | ax-mp 5 | . 2 |
12 | df-rel 5121 | . 2 | |
13 | 11, 12 | mpbir 221 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wral 2912 cvv 3200 cdif 3571 wss 3574 cpw 4158 csn 4177 ciun 4520 cmpt 4729 cxp 5112 cdm 5114 wrel 5119 cfv 5888 (class class class)co 6650 cpm 7858 cc 9934 cmin 10266 cdiv 10684 ↾t crest 16081 ctopn 16082 ℂfldccnfld 19746 cnt 20821 lim climc 23626 cdv 23627 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1722 ax-4 1737 ax-5 1839 ax-6 1888 ax-7 1935 ax-8 1992 ax-9 1999 ax-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 ax-ext 2602 ax-sep 4781 ax-nul 4789 ax-pow 4843 ax-pr 4906 ax-un 6949 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-3an 1039 df-tru 1486 df-ex 1705 df-nf 1710 df-sb 1881 df-eu 2474 df-mo 2475 df-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 df-ral 2917 df-rex 2918 df-rab 2921 df-v 3202 df-sbc 3436 df-csb 3534 df-dif 3577 df-un 3579 df-in 3581 df-ss 3588 df-nul 3916 df-if 4087 df-sn 4178 df-pr 4180 df-op 4184 df-uni 4437 df-iun 4522 df-br 4654 df-opab 4713 df-mpt 4730 df-id 5024 df-xp 5120 df-rel 5121 df-cnv 5122 df-co 5123 df-dm 5124 df-rn 5125 df-res 5126 df-ima 5127 df-iota 5851 df-fun 5890 df-fv 5896 df-ov 6653 df-oprab 6654 df-mpt2 6655 df-1st 7168 df-2nd 7169 df-dv 23631 |
This theorem is referenced by: perfdvf 23667 dvres 23675 dvres3 23677 dvres3a 23678 dvidlem 23679 dvmulbr 23702 dvaddf 23705 dvmulf 23706 dvcobr 23709 dvcof 23711 dvcnv 23740 |
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