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Mirrors > Home > MPE Home > Th. List > negex | Structured version Visualization version GIF version |
Description: A negative is a set. (Contributed by NM, 4-Apr-2005.) |
Ref | Expression |
---|---|
negex | ⊢ -𝐴 ∈ V |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | df-neg 10269 | . 2 ⊢ -𝐴 = (0 − 𝐴) | |
2 | 1 | ovexi 6679 | 1 ⊢ -𝐴 ∈ V |
Colors of variables: wff setvar class |
Syntax hints: ∈ wcel 1990 Vcvv 3200 0cc0 9936 − cmin 10266 -cneg 10267 |
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-9 1999 ax-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 ax-ext 2602 ax-nul 4789 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-tru 1486 df-ex 1705 df-nf 1710 df-sb 1881 df-eu 2474 df-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 df-ral 2917 df-rex 2918 df-v 3202 df-sbc 3436 df-dif 3577 df-un 3579 df-in 3581 df-ss 3588 df-nul 3916 df-sn 4178 df-pr 4180 df-uni 4437 df-iota 5851 df-fv 5896 df-ov 6653 df-neg 10269 |
This theorem is referenced by: negiso 11003 infrenegsup 11006 xnegex 12039 ceilval 12639 monoord2 12832 m1expcl2 12882 sgnval 13828 infcvgaux1i 14589 infcvgaux2i 14590 cnmsgnsubg 19923 evth2 22759 ivth2 23224 mbfinf 23432 mbfi1flimlem 23489 i1fibl 23574 ditgex 23616 dvrec 23718 dvmptsub 23730 dvexp3 23741 rolle 23753 dvlipcn 23757 dvivth 23773 lhop2 23778 dvfsumge 23785 ftc2 23807 plyremlem 24059 advlogexp 24401 logtayl 24406 logccv 24409 dvatan 24662 amgmlem 24716 emcllem7 24728 basellem9 24815 axlowdimlem7 25828 axlowdimlem8 25829 axlowdimlem9 25830 axlowdimlem13 25834 sgnsval 29728 sgnsf 29729 xrge0iifcv 29980 xrge0iifiso 29981 xrge0iifhom 29983 sgncl 30600 dvtan 33460 ftc1anclem5 33489 ftc1anclem6 33490 ftc2nc 33494 areacirclem1 33500 monotoddzzfi 37507 monotoddzz 37508 oddcomabszz 37509 rngunsnply 37743 infnsuprnmpt 39465 liminfltlem 40036 dvcosax 40141 itgsin0pilem1 40165 fourierdlem41 40365 fourierdlem48 40371 fourierdlem102 40425 fourierdlem114 40437 fourierswlem 40447 hoicvr 40762 hoicvrrex 40770 smfliminflem 41036 zlmodzxzldeplem3 42291 amgmwlem 42548 |
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