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Mirrors > Home > MPE Home > Th. List > neneq | Structured version Visualization version Unicode version |
Description: From inequality to non equality. (Contributed by Glauco Siliprandi, 11-Dec-2019.) |
Ref | Expression |
---|---|
neneq |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | id 22 | . 2 | |
2 | 1 | neneqd 2799 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wn 3 wi 4 wceq 1483 wne 2794 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 |
This theorem depends on definitions: df-bi 197 df-ne 2795 |
This theorem is referenced by: necon3ad 2807 nelsnOLD 4213 pr1eqbg 4390 fpropnf1 6524 mpt2difsnif 6753 hash2prd 13257 fprodn0f 14722 gcd2n0cl 15231 lcmfunsnlem2lem1 15351 isnsgrp 17288 isnmnd 17298 structiedg0val 25911 umgr2edgneu 26106 clwwlknclwwlkdifs 26873 numclwwlk3lem 27241 n0p 39209 supxrge 39554 uzn0bi 39689 elprn1 39865 elprn2 39866 itgcoscmulx 40185 fourierdlem41 40365 elaa2 40451 sge0cl 40598 meadjiunlem 40682 hoidmvlelem2 40810 hspmbllem1 40840 2reu4a 41189 fdmdifeqresdif 42120 |
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