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Mirrors > Home > MPE Home > Th. List > issod | Structured version Visualization version Unicode version |
Description: An irreflexive, transitive, linear relation is a strict ordering. (Contributed by NM, 21-Jan-1996.) (Revised by Mario Carneiro, 9-Jul-2014.) |
Ref | Expression |
---|---|
issod.1 | |
issod.2 |
Ref | Expression |
---|---|
issod |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | issod.1 | . 2 | |
2 | issod.2 | . . 3 | |
3 | 2 | ralrimivva 2971 | . 2 |
4 | df-so 5036 | . 2 | |
5 | 1, 3, 4 | sylanbrc 698 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wa 384 w3o 1036 wcel 1990 wral 2912 class class class wbr 4653 wpo 5033 wor 5034 |
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 |
This theorem depends on definitions: df-bi 197 df-an 386 df-ral 2917 df-so 5036 |
This theorem is referenced by: issoi 5066 swoso 7775 wemapsolem 8455 legso 25494 fin2so 33396 |
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