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Mirrors > Home > MPE Home > Th. List > isclm | Structured version Visualization version Unicode version |
Description: A subcomplex module is a left module over a subring of the field of complex numbers. (Contributed by Mario Carneiro, 16-Oct-2015.) |
Ref | Expression |
---|---|
isclm.f | Scalar |
isclm.k |
Ref | Expression |
---|---|
isclm | CMod ℂfld ↾s SubRingℂfld |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | fvexd 6203 | . . . 4 Scalar | |
2 | fvexd 6203 | . . . . 5 Scalar | |
3 | id 22 | . . . . . . . . 9 Scalar Scalar | |
4 | fveq2 6191 | . . . . . . . . . 10 Scalar Scalar | |
5 | isclm.f | . . . . . . . . . 10 Scalar | |
6 | 4, 5 | syl6eqr 2674 | . . . . . . . . 9 Scalar |
7 | 3, 6 | sylan9eqr 2678 | . . . . . . . 8 Scalar |
8 | 7 | adantr 481 | . . . . . . 7 Scalar |
9 | id 22 | . . . . . . . . 9 | |
10 | 7 | fveq2d 6195 | . . . . . . . . . 10 Scalar |
11 | isclm.k | . . . . . . . . . 10 | |
12 | 10, 11 | syl6eqr 2674 | . . . . . . . . 9 Scalar |
13 | 9, 12 | sylan9eqr 2678 | . . . . . . . 8 Scalar |
14 | 13 | oveq2d 6666 | . . . . . . 7 Scalar ℂfld ↾s ℂfld ↾s |
15 | 8, 14 | eqeq12d 2637 | . . . . . 6 Scalar ℂfld ↾s ℂfld ↾s |
16 | 13 | eleq1d 2686 | . . . . . 6 Scalar SubRingℂfld SubRingℂfld |
17 | 15, 16 | anbi12d 747 | . . . . 5 Scalar ℂfld ↾s SubRingℂfld ℂfld ↾s SubRingℂfld |
18 | 2, 17 | sbcied 3472 | . . . 4 Scalar ℂfld ↾s SubRingℂfld ℂfld ↾s SubRingℂfld |
19 | 1, 18 | sbcied 3472 | . . 3 Scalar ℂfld ↾s SubRingℂfld ℂfld ↾s SubRingℂfld |
20 | df-clm 22863 | . . 3 CMod Scalar ℂfld ↾s SubRingℂfld | |
21 | 19, 20 | elrab2 3366 | . 2 CMod ℂfld ↾s SubRingℂfld |
22 | 3anass 1042 | . 2 ℂfld ↾s SubRingℂfld ℂfld ↾s SubRingℂfld | |
23 | 21, 22 | bitr4i 267 | 1 CMod ℂfld ↾s SubRingℂfld |
Colors of variables: wff setvar class |
Syntax hints: wb 196 wa 384 w3a 1037 wceq 1483 wcel 1990 cvv 3200 wsbc 3435 cfv 5888 (class class class)co 6650 cbs 15857 ↾s cress 15858 Scalarcsca 15944 SubRingcsubrg 18776 clmod 18863 ℂfldccnfld 19746 CModcclm 22862 |
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-nul 4789 |
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-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-sn 4178 df-pr 4180 df-op 4184 df-uni 4437 df-br 4654 df-iota 5851 df-fv 5896 df-ov 6653 df-clm 22863 |
This theorem is referenced by: clmsca 22865 clmsubrg 22866 clmlmod 22867 isclmi 22877 lmhmclm 22887 isclmp 22897 cphclm 22989 tchclm 23031 |
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