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Mirrors > Home > MPE Home > Th. List > df-psd | Structured version Visualization version Unicode version |
Description: Define the differentiation operation on multivariate polynomials. (Contributed by Mario Carneiro, 21-Mar-2015.) |
Ref | Expression |
---|---|
df-psd | mPSDer mPwSer .g |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | cpsd 19538 | . 2 mPSDer | |
2 | vi | . . 3 | |
3 | vr | . . 3 | |
4 | cvv 3200 | . . 3 | |
5 | vx | . . . 4 | |
6 | 2 | cv 1482 | . . . 4 |
7 | vf | . . . . 5 | |
8 | 3 | cv 1482 | . . . . . . 7 |
9 | cmps 19351 | . . . . . . 7 mPwSer | |
10 | 6, 8, 9 | co 6650 | . . . . . 6 mPwSer |
11 | cbs 15857 | . . . . . 6 | |
12 | 10, 11 | cfv 5888 | . . . . 5 mPwSer |
13 | vk | . . . . . 6 | |
14 | vh | . . . . . . . . . . 11 | |
15 | 14 | cv 1482 | . . . . . . . . . 10 |
16 | 15 | ccnv 5113 | . . . . . . . . 9 |
17 | cn 11020 | . . . . . . . . 9 | |
18 | 16, 17 | cima 5117 | . . . . . . . 8 |
19 | cfn 7955 | . . . . . . . 8 | |
20 | 18, 19 | wcel 1990 | . . . . . . 7 |
21 | cn0 11292 | . . . . . . . 8 | |
22 | cmap 7857 | . . . . . . . 8 | |
23 | 21, 6, 22 | co 6650 | . . . . . . 7 |
24 | 20, 14, 23 | crab 2916 | . . . . . 6 |
25 | 5 | cv 1482 | . . . . . . . . 9 |
26 | 13 | cv 1482 | . . . . . . . . 9 |
27 | 25, 26 | cfv 5888 | . . . . . . . 8 |
28 | c1 9937 | . . . . . . . 8 | |
29 | caddc 9939 | . . . . . . . 8 | |
30 | 27, 28, 29 | co 6650 | . . . . . . 7 |
31 | vy | . . . . . . . . . 10 | |
32 | 31, 5 | weq 1874 | . . . . . . . . . . 11 |
33 | cc0 9936 | . . . . . . . . . . 11 | |
34 | 32, 28, 33 | cif 4086 | . . . . . . . . . 10 |
35 | 31, 6, 34 | cmpt 4729 | . . . . . . . . 9 |
36 | 29 | cof 6895 | . . . . . . . . 9 |
37 | 26, 35, 36 | co 6650 | . . . . . . . 8 |
38 | 7 | cv 1482 | . . . . . . . 8 |
39 | 37, 38 | cfv 5888 | . . . . . . 7 |
40 | cmg 17540 | . . . . . . . 8 .g | |
41 | 8, 40 | cfv 5888 | . . . . . . 7 .g |
42 | 30, 39, 41 | co 6650 | . . . . . 6 .g |
43 | 13, 24, 42 | cmpt 4729 | . . . . 5 .g |
44 | 7, 12, 43 | cmpt 4729 | . . . 4 mPwSer .g |
45 | 5, 6, 44 | cmpt 4729 | . . 3 mPwSer .g |
46 | 2, 3, 4, 4, 45 | cmpt2 6652 | . 2 mPwSer .g |
47 | 1, 46 | wceq 1483 | 1 mPSDer mPwSer .g |
Colors of variables: wff setvar class |
This definition is referenced by: (None) |
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