Step | Hyp | Ref
| Expression |
1 | | cpmatsrngpmat.s |
. . . . . 6

ConstPolyMat   |
2 | | cpmatsrngpmat.p |
. . . . . 6
Poly1   |
3 | | cpmatsrngpmat.c |
. . . . . 6
 Mat   |
4 | | eqid 2622 |
. . . . . 6
         |
5 | | eqid 2622 |
. . . . . 6
         |
6 | | eqid 2622 |
. . . . . 6
algSc  algSc   |
7 | 1, 2, 3, 4, 5, 6 | cpmatelimp2 20519 |
. . . . 5
 
        

          algSc         |
8 | 2 | ply1sca 19623 |
. . . . . . . . . . . . . . . . . . . 20

Scalar    |
9 | 8 | adantl 482 |
. . . . . . . . . . . . . . . . . . 19
 

Scalar    |
10 | 9 | adantr 481 |
. . . . . . . . . . . . . . . . . 18
   
     Scalar    |
11 | 10 | eqcomd 2628 |
. . . . . . . . . . . . . . . . 17
   
     Scalar    |
12 | 11 | fveq2d 6195 |
. . . . . . . . . . . . . . . 16
   
         Scalar          |
13 | 12 | fveq1d 6193 |
. . . . . . . . . . . . . . 15
   
          Scalar                 |
14 | | ringgrp 18552 |
. . . . . . . . . . . . . . . . 17

  |
15 | 14 | adantl 482 |
. . . . . . . . . . . . . . . 16
 

  |
16 | | eqid 2622 |
. . . . . . . . . . . . . . . . 17
           |
17 | 5, 16 | grpinvcl 17467 |
. . . . . . . . . . . . . . . 16
 
                    |
18 | 15, 17 | sylan 488 |
. . . . . . . . . . . . . . 15
   
                    |
19 | 13, 18 | eqeltrd 2701 |
. . . . . . . . . . . . . 14
   
          Scalar            |
20 | 19 | ex 450 |
. . . . . . . . . . . . 13
 
           Scalar             |
21 | 20 | ad2antrr 762 |
. . . . . . . . . . . 12
   
      
 
    
     Scalar             |
22 | 21 | imp 445 |
. . . . . . . . . . 11
           
 
    
     Scalar            |
23 | 22 | adantr 481 |
. . . . . . . . . 10
     

     
            algSc           Scalar            |
24 | | fveq2 6191 |
. . . . . . . . . . . 12
      Scalar       algSc      algSc         Scalar         |
25 | 24 | eqeq2d 2632 |
. . . . . . . . . . 11
      Scalar                     algSc    
              algSc         Scalar          |
26 | 25 | adantl 482 |
. . . . . . . . . 10
       
       
          algSc           Scalar                      algSc                   algSc         Scalar          |
27 | 2 | ply1ring 19618 |
. . . . . . . . . . . . . . 15

  |
28 | 27 | ad3antlr 767 |
. . . . . . . . . . . . . 14
   
      
 
  |
29 | | simplr 792 |
. . . . . . . . . . . . . 14
   
      
 
      |
30 | | simpr 477 |
. . . . . . . . . . . . . 14
   
      
 

   |
31 | 28, 29, 30 | 3jca 1242 |
. . . . . . . . . . . . 13
   
      
 

    
    |
32 | 31 | ad2antrr 762 |
. . . . . . . . . . . 12
     

     
            algSc      
   

    |
33 | | eqid 2622 |
. . . . . . . . . . . . 13
           |
34 | | eqid 2622 |
. . . . . . . . . . . . 13
           |
35 | 3, 4, 33, 34 | matinvgcell 20241 |
. . . . . . . . . . . 12
     

                              |
36 | 32, 35 | syl 17 |
. . . . . . . . . . 11
     

     
            algSc                                  |
37 | | fveq2 6191 |
. . . . . . . . . . . 12
      algSc    
                      algSc        |
38 | | eqid 2622 |
. . . . . . . . . . . . . . 15
Scalar  Scalar   |
39 | 28 | adantr 481 |
. . . . . . . . . . . . . . 15
           
 
    
  |
40 | 2 | ply1lmod 19622 |
. . . . . . . . . . . . . . . . 17

  |
41 | 40 | ad3antlr 767 |
. . . . . . . . . . . . . . . 16
   
      
 
  |
42 | 41 | adantr 481 |
. . . . . . . . . . . . . . 15
           
 
    
  |
43 | 6, 38, 39, 42 | asclghm 19338 |
. . . . . . . . . . . . . 14
           
 
    
algSc   Scalar     |
44 | 9 | fveq2d 6195 |
. . . . . . . . . . . . . . . . . 18
 
        Scalar     |
45 | 44 | eleq2d 2687 |
. . . . . . . . . . . . . . . . 17
 
         Scalar      |
46 | 45 | biimpd 219 |
. . . . . . . . . . . . . . . 16
 
         Scalar      |
47 | 46 | ad2antrr 762 |
. . . . . . . . . . . . . . 15
   
      
 
    
   Scalar      |
48 | 47 | imp 445 |
. . . . . . . . . . . . . 14
           
 
    
   Scalar     |
49 | | eqid 2622 |
. . . . . . . . . . . . . . 15
   Scalar      Scalar    |
50 | | eqid 2622 |
. . . . . . . . . . . . . . 15
    Scalar       Scalar    |
51 | 49, 50, 33 | ghminv 17667 |
. . . . . . . . . . . . . 14
  algSc   Scalar  
   Scalar     algSc         Scalar                algSc        |
52 | 43, 48, 51 | syl2anc 693 |
. . . . . . . . . . . . 13
           
 
    
 algSc         Scalar                algSc        |
53 | 52 | eqcomd 2628 |
. . . . . . . . . . . 12
           
 
    
         algSc       algSc         Scalar         |
54 | 37, 53 | sylan9eqr 2678 |
. . . . . . . . . . 11
     

     
            algSc                    algSc         Scalar         |
55 | 36, 54 | eqtrd 2656 |
. . . . . . . . . 10
     

     
            algSc                    algSc         Scalar         |
56 | 23, 26, 55 | rspcedvd 3317 |
. . . . . . . . 9
     

     
            algSc                          algSc       |
57 | 56 | ex 450 |
. . . . . . . 8
           
 
    
      algSc    
                    algSc        |
58 | 57 | rexlimdva 3031 |
. . . . . . 7
   
      
 
 
          algSc                         algSc        |
59 | 58 | ralimdvva 2964 |
. . . . . 6
   
      

           algSc     

                    algSc        |
60 | 59 | expimpd 629 |
. . . . 5
 
      


           algSc      


                   algSc        |
61 | 7, 60 | syld 47 |
. . . 4
 
   

                   algSc        |
62 | 61 | imp 445 |
. . 3
   



                    algSc       |
63 | | simpll 790 |
. . . 4
   

  |
64 | | simplr 792 |
. . . 4
   

  |
65 | 2, 3 | pmatring 20498 |
. . . . . . 7
 

  |
66 | | ringgrp 18552 |
. . . . . . 7

  |
67 | 65, 66 | syl 17 |
. . . . . 6
 

  |
68 | 67 | adantr 481 |
. . . . 5
   

  |
69 | 1, 2, 3, 4 | cpmatpmat 20515 |
. . . . . 6
 
       |
70 | 69 | 3expa 1265 |
. . . . 5
   

      |
71 | 4, 34 | grpinvcl 17467 |
. . . . 5
 
                    |
72 | 68, 70, 71 | syl2anc 693 |
. . . 4
   

               |
73 | 1, 2, 3, 4, 5, 6 | cpmatel2 20518 |
. . . 4
 
                         

                   algSc        |
74 | 63, 64, 72, 73 | syl3anc 1326 |
. . 3
   

         


                    algSc        |
75 | 62, 74 | mpbird 247 |
. 2
   

           |
76 | 75 | ralrimiva 2966 |
1
 
 
           |