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Mirrors > Home > ILE Home > Th. List > neeq1d | Unicode version |
Description: Deduction for inequality. (Contributed by NM, 25-Oct-1999.) |
Ref | Expression |
---|---|
neeq1d.1 |
Ref | Expression |
---|---|
neeq1d |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | neeq1d.1 | . 2 | |
2 | neeq1 2321 | . 2 | |
3 | 1, 2 | syl 14 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 wb 104 wceq 1331 wne 2308 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 105 ax-ia2 106 ax-ia3 107 ax-in1 603 ax-in2 604 ax-5 1423 ax-gen 1425 ax-4 1487 ax-17 1506 ax-ext 2121 |
This theorem depends on definitions: df-bi 116 df-cleq 2132 df-ne 2309 |
This theorem is referenced by: neeq12d 2328 eqnetrd 2332 prnzg 3647 hashprg 10554 algcvg 11729 algcvga 11732 eucalgcvga 11739 rpdvds 11780 phibndlem 11892 dfphi2 11896 ennnfoneleminc 11924 ennnfonelemex 11927 ennnfonelemhom 11928 ennnfonelemnn0 11935 ennnfonelemr 11936 ennnfonelemim 11937 ctinfomlemom 11940 |
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