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Mirrors > Home > MPE Home > Th. List > df-decpmat | Structured version Visualization version Unicode version |
Description: Define the decomposition of polynomial matrices. This function collects the coefficients of a polynomial matrix belong to the th power of the polynomial variable for each entry of . (Contributed by AV, 2-Dec-2019.) |
Ref | Expression |
---|---|
df-decpmat | decompPMat coe1 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | cdecpmat 20567 | . 2 decompPMat | |
2 | vm | . . 3 | |
3 | vk | . . 3 | |
4 | cvv 3200 | . . 3 | |
5 | cn0 11292 | . . 3 | |
6 | vi | . . . 4 | |
7 | vj | . . . 4 | |
8 | 2 | cv 1482 | . . . . . 6 |
9 | 8 | cdm 5114 | . . . . 5 |
10 | 9 | cdm 5114 | . . . 4 |
11 | 3 | cv 1482 | . . . . 5 |
12 | 6 | cv 1482 | . . . . . . 7 |
13 | 7 | cv 1482 | . . . . . . 7 |
14 | 12, 13, 8 | co 6650 | . . . . . 6 |
15 | cco1 19548 | . . . . . 6 coe1 | |
16 | 14, 15 | cfv 5888 | . . . . 5 coe1 |
17 | 11, 16 | cfv 5888 | . . . 4 coe1 |
18 | 6, 7, 10, 10, 17 | cmpt2 6652 | . . 3 coe1 |
19 | 2, 3, 4, 5, 18 | cmpt2 6652 | . 2 coe1 |
20 | 1, 19 | wceq 1483 | 1 decompPMat coe1 |
Colors of variables: wff setvar class |
This definition is referenced by: decpmatval0 20569 pmatcollpw3lem 20588 |
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