Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
Mirrors > Home > MPE Home > Th. List > ordnbtwnOLD | Structured version Visualization version Unicode version |
Description: Obsolete proof of ordnbtwn 5816 as of 24-Sep-2021. (Contributed by NM, 21-Jun-1998.) (New usage is discouraged.) (Proof modification is discouraged.) |
Ref | Expression |
---|---|
ordnbtwnOLD |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ordn2lp 5743 | . . 3 | |
2 | ordirr 5741 | . . 3 | |
3 | ioran 511 | . . 3 | |
4 | 1, 2, 3 | sylanbrc 698 | . 2 |
5 | elsuci 5791 | . . . . 5 | |
6 | 5 | anim2i 593 | . . . 4 |
7 | andi 911 | . . . 4 | |
8 | 6, 7 | sylib 208 | . . 3 |
9 | eleq2 2690 | . . . . 5 | |
10 | 9 | biimpac 503 | . . . 4 |
11 | 10 | orim2i 540 | . . 3 |
12 | 8, 11 | syl 17 | . 2 |
13 | 4, 12 | nsyl 135 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wn 3 wi 4 wo 383 wa 384 wceq 1483 wcel 1990 word 5722 csuc 5725 |
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-sep 4781 ax-nul 4789 ax-pr 4906 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-3an 1039 df-tru 1486 df-ex 1705 df-nf 1710 df-sb 1881 df-eu 2474 df-mo 2475 df-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 df-ne 2795 df-ral 2917 df-rex 2918 df-rab 2921 df-v 3202 df-sbc 3436 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-uni 4437 df-br 4654 df-opab 4713 df-tr 4753 df-eprel 5029 df-fr 5073 df-we 5075 df-ord 5726 df-suc 5729 |
This theorem is referenced by: (None) |
Copyright terms: Public domain | W3C validator |