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Mirrors > Home > MPE Home > Th. List > sotrieq2 | Structured version Visualization version Unicode version |
Description: Trichotomy law for strict order relation. (Contributed by NM, 5-May-1999.) |
Ref | Expression |
---|---|
sotrieq2 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | sotrieq 5062 | . 2 | |
2 | ioran 511 | . 2 | |
3 | 1, 2 | syl6bb 276 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wn 3 wi 4 wb 196 wo 383 wa 384 wceq 1483 wcel 1990 class class class wbr 4653 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 ax-6 1888 ax-7 1935 ax-9 1999 ax-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 ax-ext 2602 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-3or 1038 df-3an 1039 df-tru 1486 df-ex 1705 df-nf 1710 df-sb 1881 df-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 df-ral 2917 df-rab 2921 df-v 3202 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-br 4654 df-po 5035 df-so 5036 |
This theorem is referenced by: fisupg 8208 supmo 8358 infmo 8401 fiinfg 8405 lttri3 10121 xrlttri3 11976 nosupbnd1lem2 31855 slttrieq2 31875 wessf1ornlem 39371 |
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