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Mirrors > Home > MPE Home > Th. List > Mathboxes > igenval | Structured version Visualization version Unicode version |
Description: The ideal generated by a subset of a ring. (Contributed by Jeff Madsen, 10-Jun-2010.) (Proof shortened by Mario Carneiro, 20-Dec-2013.) |
Ref | Expression |
---|---|
igenval.1 | |
igenval.2 |
Ref | Expression |
---|---|
igenval |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | igenval.1 | . . . . . 6 | |
2 | igenval.2 | . . . . . 6 | |
3 | 1, 2 | rngoidl 33823 | . . . . 5 |
4 | sseq2 3627 | . . . . . 6 | |
5 | 4 | rspcev 3309 | . . . . 5 |
6 | 3, 5 | sylan 488 | . . . 4 |
7 | rabn0 3958 | . . . 4 | |
8 | 6, 7 | sylibr 224 | . . 3 |
9 | intex 4820 | . . 3 | |
10 | 8, 9 | sylib 208 | . 2 |
11 | fvex 6201 | . . . . . . 7 | |
12 | 1, 11 | eqeltri 2697 | . . . . . 6 |
13 | 12 | rnex 7100 | . . . . 5 |
14 | 2, 13 | eqeltri 2697 | . . . 4 |
15 | 14 | elpw2 4828 | . . 3 |
16 | simpl 473 | . . . . . . 7 | |
17 | 16 | fveq2d 6195 | . . . . . 6 |
18 | sseq1 3626 | . . . . . . 7 | |
19 | 18 | adantl 482 | . . . . . 6 |
20 | 17, 19 | rabeqbidv 3195 | . . . . 5 |
21 | 20 | inteqd 4480 | . . . 4 |
22 | fveq2 6191 | . . . . . . . 8 | |
23 | 22, 1 | syl6eqr 2674 | . . . . . . 7 |
24 | 23 | rneqd 5353 | . . . . . 6 |
25 | 24, 2 | syl6eqr 2674 | . . . . 5 |
26 | 25 | pweqd 4163 | . . . 4 |
27 | df-igen 33859 | . . . 4 | |
28 | 21, 26, 27 | ovmpt2x 6789 | . . 3 |
29 | 15, 28 | syl3an2br 1366 | . 2 |
30 | 10, 29 | mpd3an3 1425 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wb 196 wa 384 wceq 1483 wcel 1990 wne 2794 wrex 2913 crab 2916 cvv 3200 wss 3574 c0 3915 cpw 4158 cint 4475 crn 5115 cfv 5888 (class class class)co 6650 c1st 7166 crngo 33693 cidl 33806 cigen 33858 |
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-8 1992 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-pow 4843 ax-pr 4906 ax-un 6949 |
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-reu 2919 df-rab 2921 df-v 3202 df-sbc 3436 df-csb 3534 df-dif 3577 df-un 3579 df-in 3581 df-ss 3588 df-nul 3916 df-if 4087 df-pw 4160 df-sn 4178 df-pr 4180 df-op 4184 df-uni 4437 df-int 4476 df-iun 4522 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-fn 5891 df-f 5892 df-fo 5894 df-fv 5896 df-riota 6611 df-ov 6653 df-oprab 6654 df-mpt2 6655 df-1st 7168 df-2nd 7169 df-grpo 27347 df-gid 27348 df-ablo 27399 df-rngo 33694 df-idl 33809 df-igen 33859 |
This theorem is referenced by: igenss 33861 igenidl 33862 igenmin 33863 igenidl2 33864 igenval2 33865 |
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