Mathbox for Alexander van der Vekens |
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Mirrors > Home > MPE Home > Th. List > Mathboxes > lcoop | Structured version Visualization version Unicode version |
Description: A linear combination as operation. (Contributed by AV, 5-Apr-2019.) (Revised by AV, 28-Jul-2019.) |
Ref | Expression |
---|---|
lcoop.b | |
lcoop.s | Scalar |
lcoop.r |
Ref | Expression |
---|---|
lcoop | LinCo finSupp linC |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | elex 3212 | . . 3 | |
2 | 1 | adantr 481 | . 2 |
3 | lcoop.b | . . . . . 6 | |
4 | 3 | pweqi 4162 | . . . . 5 |
5 | 4 | eleq2i 2693 | . . . 4 |
6 | 5 | biimpi 206 | . . 3 |
7 | 6 | adantl 482 | . 2 |
8 | fvex 6201 | . . . 4 | |
9 | 3, 8 | eqeltri 2697 | . . 3 |
10 | rabexg 4812 | . . 3 finSupp linC | |
11 | 9, 10 | mp1i 13 | . 2 finSupp linC |
12 | fveq2 6191 | . . . . . 6 | |
13 | 12, 3 | syl6eqr 2674 | . . . . 5 |
14 | 13 | adantr 481 | . . . 4 |
15 | fveq2 6191 | . . . . . . . . 9 Scalar Scalar | |
16 | 15 | fveq2d 6195 | . . . . . . . 8 Scalar Scalar |
17 | 16 | adantr 481 | . . . . . . 7 Scalar Scalar |
18 | lcoop.r | . . . . . . . 8 | |
19 | lcoop.s | . . . . . . . . 9 Scalar | |
20 | 19 | fveq2i 6194 | . . . . . . . 8 Scalar |
21 | 18, 20 | eqtri 2644 | . . . . . . 7 Scalar |
22 | 17, 21 | syl6eqr 2674 | . . . . . 6 Scalar |
23 | simpr 477 | . . . . . 6 | |
24 | 22, 23 | oveq12d 6668 | . . . . 5 Scalar |
25 | 15 | fveq2d 6195 | . . . . . . . . 9 Scalar Scalar |
26 | 19 | a1i 11 | . . . . . . . . . . 11 Scalar |
27 | 26 | eqcomd 2628 | . . . . . . . . . 10 Scalar |
28 | 27 | fveq2d 6195 | . . . . . . . . 9 Scalar |
29 | 25, 28 | eqtrd 2656 | . . . . . . . 8 Scalar |
30 | 29 | adantr 481 | . . . . . . 7 Scalar |
31 | 30 | breq2d 4665 | . . . . . 6 finSupp Scalar finSupp |
32 | fveq2 6191 | . . . . . . . . 9 linC linC | |
33 | 32 | adantr 481 | . . . . . . . 8 linC linC |
34 | eqidd 2623 | . . . . . . . 8 | |
35 | 33, 34, 23 | oveq123d 6671 | . . . . . . 7 linC linC |
36 | 35 | eqeq2d 2632 | . . . . . 6 linC linC |
37 | 31, 36 | anbi12d 747 | . . . . 5 finSupp Scalar linC finSupp linC |
38 | 24, 37 | rexeqbidv 3153 | . . . 4 Scalar finSupp Scalar linC finSupp linC |
39 | 14, 38 | rabeqbidv 3195 | . . 3 Scalar finSupp Scalar linC finSupp linC |
40 | 12 | pweqd 4163 | . . 3 |
41 | df-lco 42196 | . . 3 LinCo Scalar finSupp Scalar linC | |
42 | 39, 40, 41 | ovmpt2x 6789 | . 2 finSupp linC LinCo finSupp linC |
43 | 2, 7, 11, 42 | syl3anc 1326 | 1 LinCo finSupp linC |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wa 384 wceq 1483 wcel 1990 wrex 2913 crab 2916 cvv 3200 cpw 4158 class class class wbr 4653 cfv 5888 (class class class)co 6650 cmap 7857 finSupp cfsupp 8275 cbs 15857 Scalarcsca 15944 c0g 16100 linC clinc 42193 LinCo clinco 42194 |
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-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-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-oprab 6654 df-mpt2 6655 df-lco 42196 |
This theorem is referenced by: lcoval 42201 lco0 42216 |
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