| Mathbox for Stefan O'Rear |
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| Mirrors > Home > MPE Home > Th. List > Mathboxes > mzpclval | Structured version Visualization version Unicode version | ||
| Description: Substitution lemma for mzPolyCld. (Contributed by Stefan O'Rear, 4-Oct-2014.) |
| Ref | Expression |
|---|---|
| mzpclval |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | oveq2 6658 |
. . . . 5
| |
| 2 | 1 | oveq2d 6666 |
. . . 4
|
| 3 | 2 | pweqd 4163 |
. . 3
|
| 4 | 1 | xpeq1d 5138 |
. . . . . . . 8
|
| 5 | 4 | eleq1d 2686 |
. . . . . . 7
|
| 6 | 5 | ralbidv 2986 |
. . . . . 6
|
| 7 | sneq 4187 |
. . . . . . . . 9
| |
| 8 | 7 | xpeq2d 5139 |
. . . . . . . 8
|
| 9 | 8 | eleq1d 2686 |
. . . . . . 7
|
| 10 | 9 | cbvralv 3171 |
. . . . . 6
|
| 11 | 6, 10 | syl6bb 276 |
. . . . 5
|
| 12 | 1 | mpteq1d 4738 |
. . . . . . . 8
|
| 13 | 12 | eleq1d 2686 |
. . . . . . 7
|
| 14 | 13 | raleqbi1dv 3146 |
. . . . . 6
|
| 15 | fveq2 6191 |
. . . . . . . . . 10
| |
| 16 | 15 | mpteq2dv 4745 |
. . . . . . . . 9
|
| 17 | 16 | eleq1d 2686 |
. . . . . . . 8
|
| 18 | fveq1 6190 |
. . . . . . . . . 10
| |
| 19 | 18 | cbvmptv 4750 |
. . . . . . . . 9
|
| 20 | 19 | eleq1i 2692 |
. . . . . . . 8
|
| 21 | 17, 20 | syl6bb 276 |
. . . . . . 7
|
| 22 | 21 | cbvralv 3171 |
. . . . . 6
|
| 23 | 14, 22 | syl6bb 276 |
. . . . 5
|
| 24 | 11, 23 | anbi12d 747 |
. . . 4
|
| 25 | 24 | anbi1d 741 |
. . 3
|
| 26 | 3, 25 | rabeqbidv 3195 |
. 2
|
| 27 | df-mzpcl 37286 |
. 2
| |
| 28 | ovex 6678 |
. . . 4
| |
| 29 | 28 | pwex 4848 |
. . 3
|
| 30 | 29 | rabex 4813 |
. 2
|
| 31 | 26, 27, 30 | fvmpt 6282 |
1
|
| Colors of variables: wff setvar class |
| Syntax hints: |
| 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-pow 4843 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-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-pw 4160 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-iota 5851 df-fun 5890 df-fv 5896 df-ov 6653 df-mzpcl 37286 |
| This theorem is referenced by: elmzpcl 37289 |
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