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Mirrors > Home > MPE Home > Th. List > Mathboxes > maxidlmax | Structured version Visualization version Unicode version |
Description: A maximal ideal is a maximal proper ideal. (Contributed by Jeff Madsen, 16-Jun-2011.) |
Ref | Expression |
---|---|
maxidlnr.1 | |
maxidlnr.2 |
Ref | Expression |
---|---|
maxidlmax |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | maxidlnr.1 | . . . . . . 7 | |
2 | maxidlnr.2 | . . . . . . 7 | |
3 | 1, 2 | ismaxidl 33839 | . . . . . 6 |
4 | 3 | biimpa 501 | . . . . 5 |
5 | 4 | simp3d 1075 | . . . 4 |
6 | sseq2 3627 | . . . . . 6 | |
7 | eqeq1 2626 | . . . . . . 7 | |
8 | eqeq1 2626 | . . . . . . 7 | |
9 | 7, 8 | orbi12d 746 | . . . . . 6 |
10 | 6, 9 | imbi12d 334 | . . . . 5 |
11 | 10 | rspcva 3307 | . . . 4 |
12 | 5, 11 | sylan2 491 | . . 3 |
13 | 12 | ancoms 469 | . 2 |
14 | 13 | impr 649 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wo 383 wa 384 w3a 1037 wceq 1483 wcel 1990 wne 2794 wral 2912 wss 3574 crn 5115 cfv 5888 c1st 7166 crngo 33693 cidl 33806 cmaxidl 33808 |
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-mpt 4730 df-id 5024 df-xp 5120 df-rel 5121 df-cnv 5122 df-co 5123 df-dm 5124 df-rn 5125 df-iota 5851 df-fun 5890 df-fv 5896 df-maxidl 33811 |
This theorem is referenced by: (None) |
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