| Step | Hyp | Ref
| Expression |
| 1 | | simpll 790 |
. . . 4
    
 
  |
| 2 | | crngring 18558 |
. . . . . 6

  |
| 3 | | monmatcollpw.p |
. . . . . . 7
Poly1   |
| 4 | 3 | ply1ring 19618 |
. . . . . 6

  |
| 5 | 2, 4 | syl 17 |
. . . . 5

  |
| 6 | 5 | ad2antlr 763 |
. . . 4
    
 
  |
| 7 | 2 | adantl 482 |
. . . . . 6
 

  |
| 8 | | simp2 1062 |
. . . . . 6
 
   |
| 9 | | monmatcollpw.x |
. . . . . . 7
var1   |
| 10 | | eqid 2622 |
. . . . . . 7
mulGrp  mulGrp   |
| 11 | | monmatcollpw.e |
. . . . . . 7
.g mulGrp    |
| 12 | | eqid 2622 |
. . . . . . 7
         |
| 13 | 3, 9, 10, 11, 12 | ply1moncl 19641 |
. . . . . 6
           |
| 14 | 7, 8, 13 | syl2an 494 |
. . . . 5
    
 
        |
| 15 | 2 | anim2i 593 |
. . . . . . . 8
 
     |
| 16 | | simp1 1061 |
. . . . . . . 8
 
   |
| 17 | 15, 16 | anim12i 590 |
. . . . . . 7
    
 
 
    |
| 18 | | df-3an 1039 |
. . . . . . 7
 

 
    |
| 19 | 17, 18 | sylibr 224 |
. . . . . 6
    
 
    |
| 20 | | monmatcollpw.t |
. . . . . . 7

matToPolyMat   |
| 21 | | monmatcollpw.a |
. . . . . . 7
 Mat   |
| 22 | | monmatcollpw.k |
. . . . . . 7
     |
| 23 | | monmatcollpw.c |
. . . . . . 7
 Mat   |
| 24 | 20, 21, 22, 3, 23 | mat2pmatbas 20531 |
. . . . . 6
 
           |
| 25 | 19, 24 | syl 17 |
. . . . 5
    
 
          |
| 26 | 14, 25 | jca 554 |
. . . 4
    
 
      
           |
| 27 | | eqid 2622 |
. . . . 5
         |
| 28 | | monmatcollpw.m |
. . . . 5
     |
| 29 | 12, 23, 27, 28 | matvscl 20237 |
. . . 4
                                   |
| 30 | 1, 6, 26, 29 | syl21anc 1325 |
. . 3
    
 
              |
| 31 | | simpr3 1069 |
. . 3
    
 
  |
| 32 | 23, 27 | decpmatval 20570 |
. . 3
                        decompPMat     coe1     
              |
| 33 | 30, 31, 32 | syl2anc 693 |
. 2
    
 
   
     decompPMat     coe1                    |
| 34 | 6 | 3ad2ant1 1082 |
. . . . . . 7
   


 
   |
| 35 | 26 | 3ad2ant1 1082 |
. . . . . . 7
   


 
                   |
| 36 | | 3simpc 1060 |
. . . . . . 7
   


 
 
   |
| 37 | | eqid 2622 |
. . . . . . . 8
         |
| 38 | 23, 27, 12, 28, 37 | matvscacell 20242 |
. . . . . . 7
                  
 
                                |
| 39 | 34, 35, 36, 38 | syl3anc 1326 |
. . . . . 6
   


 
                                 |
| 40 | 39 | fveq2d 6195 |
. . . . 5
   


 
 coe1    
         coe1                      |
| 41 | 40 | fveq1d 6193 |
. . . 4
   


 
  coe1     
            coe1                         |
| 42 | 16 | anim2i 593 |
. . . . . . . . . . 11
    
 
 
    |
| 43 | | df-3an 1039 |
. . . . . . . . . . 11
 

 
    |
| 44 | 42, 43 | sylibr 224 |
. . . . . . . . . 10
    
 
    |
| 45 | 44 | 3ad2ant1 1082 |
. . . . . . . . 9
   


 
 
   |
| 46 | | eqid 2622 |
. . . . . . . . . 10
algSc  algSc   |
| 47 | 20, 21, 22, 3, 46 | mat2pmatvalel 20530 |
. . . . . . . . 9
    
 
         algSc           |
| 48 | 45, 36, 47 | syl2anc 693 |
. . . . . . . 8
   


 
          algSc           |
| 49 | 48 | oveq2d 6666 |
. . . . . . 7
   


 
                             algSc            |
| 50 | 3 | ply1assa 19569 |
. . . . . . . . . 10

AssAlg |
| 51 | 50 | ad2antlr 763 |
. . . . . . . . 9
    
 
AssAlg |
| 52 | 51 | 3ad2ant1 1082 |
. . . . . . . 8
   


 
 AssAlg |
| 53 | | eqid 2622 |
. . . . . . . . . 10
         |
| 54 | | eqid 2622 |
. . . . . . . . . 10
         |
| 55 | | simp2 1062 |
. . . . . . . . . 10
   


 
   |
| 56 | | simp3 1063 |
. . . . . . . . . 10
   


 
   |
| 57 | 22 | eleq2i 2693 |
. . . . . . . . . . . . . 14

      |
| 58 | 57 | biimpi 206 |
. . . . . . . . . . . . 13
       |
| 59 | 58 | 3ad2ant1 1082 |
. . . . . . . . . . . 12
 
       |
| 60 | 59 | adantl 482 |
. . . . . . . . . . 11
    
 
      |
| 61 | 60 | 3ad2ant1 1082 |
. . . . . . . . . 10
   


 
       |
| 62 | 21, 53, 54, 55, 56, 61 | matecld 20232 |
. . . . . . . . 9
   


 
           |
| 63 | 3 | ply1sca 19623 |
. . . . . . . . . . . . . 14

Scalar    |
| 64 | 63 | adantl 482 |
. . . . . . . . . . . . 13
 

Scalar    |
| 65 | 64 | eqcomd 2628 |
. . . . . . . . . . . 12
 
 Scalar    |
| 66 | 65 | fveq2d 6195 |
. . . . . . . . . . 11
 
    Scalar         |
| 67 | 66 | adantr 481 |
. . . . . . . . . 10
    
 
   Scalar         |
| 68 | 67 | 3ad2ant1 1082 |
. . . . . . . . 9
   


 
    Scalar         |
| 69 | 62, 68 | eleqtrrd 2704 |
. . . . . . . 8
   


 
        Scalar     |
| 70 | 14 | 3ad2ant1 1082 |
. . . . . . . 8
   


 
         |
| 71 | | eqid 2622 |
. . . . . . . . 9
Scalar  Scalar   |
| 72 | | eqid 2622 |
. . . . . . . . 9
   Scalar      Scalar    |
| 73 | | eqid 2622 |
. . . . . . . . 9
         |
| 74 | 46, 71, 72, 12, 37, 73 | asclmul2 19340 |
. . . . . . . 8
  AssAlg
       Scalar   
                algSc                          |
| 75 | 52, 69, 70, 74 | syl3anc 1326 |
. . . . . . 7
   


 
           algSc                          |
| 76 | 49, 75 | eqtrd 2656 |
. . . . . 6
   


 
                                   |
| 77 | 76 | fveq2d 6195 |
. . . . 5
   


 
 coe1                    coe1            
     |
| 78 | 77 | fveq1d 6193 |
. . . 4
   


 
  coe1                        coe1                     |
| 79 | 2 | ad2antlr 763 |
. . . . . . 7
    
 
  |
| 80 | 79 | 3ad2ant1 1082 |
. . . . . 6
   


 
   |
| 81 | | simp1r2 1158 |
. . . . . 6
   


 
   |
| 82 | | eqid 2622 |
. . . . . . 7
         |
| 83 | 82, 53, 3, 9, 73, 10, 11 | coe1tm 19643 |
. . . . . 6
         

coe1                
                |
| 84 | 80, 62, 81, 83 | syl3anc 1326 |
. . . . 5
   


 
 coe1            
                    |
| 85 | 84 | fveq1d 6193 |
. . . 4
   


 
  coe1                                        |
| 86 | 41, 78, 85 | 3eqtrd 2660 |
. . 3
   


 
  coe1     
                                |
| 87 | 86 | mpt2eq3dva 6719 |
. 2
    
 
   coe1                     
                    |
| 88 | | monmatcollpw.0 |
. . . . . . . . 9
     |
| 89 | 15 | adantr 481 |
. . . . . . . . . . 11
    
 
    |
| 90 | 89 | adantr 481 |
. . . . . . . . . 10
   


  
 
    |
| 91 | 21, 82 | mat0op 20225 |
. . . . . . . . . 10
 
      
       |
| 92 | 90, 91 | syl 17 |
. . . . . . . . 9
   


  
 
     
       |
| 93 | 88, 92 | syl5eq 2668 |
. . . . . . . 8
   


  
 
 
       |
| 94 | | eqidd 2623 |
. . . . . . . 8
      
  
  
 
          |
| 95 | | simprl 794 |
. . . . . . . 8
   


  
 
  |
| 96 | | simprr 796 |
. . . . . . . 8
   


  
 
  |
| 97 | | fvexd 6203 |
. . . . . . . 8
   


  
 
      |
| 98 | 93, 94, 95, 96, 97 | ovmpt2d 6788 |
. . . . . . 7
   


  
 
        |
| 99 | 98 | eqcomd 2628 |
. . . . . 6
   


  
 
        |
| 100 | 99 | ifeq2d 4105 |
. . . . 5
   


  
 
                          |
| 101 | | eqidd 2623 |
. . . . . 6
   


  
 
   
                                          |
| 102 | | oveq12 6659 |
. . . . . . . . . 10
 
           |
| 103 | 102 | ifeq1d 4104 |
. . . . . . . . 9
 
                             |
| 104 | 103 | mpteq2dv 4745 |
. . . . . . . 8
 
                                 |
| 105 | 104 | fveq1d 6193 |
. . . . . . 7
 
                                         |
| 106 | | eqidd 2623 |
. . . . . . . 8
   


  
 
                                |
| 107 | | eqeq1 2626 |
. . . . . . . . . 10
 
   |
| 108 | 107 | ifbid 4108 |
. . . . . . . . 9
                             |
| 109 | 108 | adantl 482 |
. . . . . . . 8
      
  
                               |
| 110 | 31 | adantr 481 |
. . . . . . . 8
   


  
 
  |
| 111 | | ovex 6678 |
. . . . . . . . . 10
     |
| 112 | | fvex 6201 |
. . . . . . . . . 10
     |
| 113 | 111, 112 | ifex 4156 |
. . . . . . . . 9
              |
| 114 | 113 | a1i 11 |
. . . . . . . 8
   


  
 
               |
| 115 | 106, 109,
110, 114 | fvmptd 6288 |
. . . . . . 7
   


  
 
                                  |
| 116 | 105, 115 | sylan9eqr 2678 |
. . . . . 6
      
  
  
 
                                  |
| 117 | 101, 116,
95, 96, 114 | ovmpt2d 6788 |
. . . . 5
   


  
 
   
                                     |
| 118 | | ifov 6740 |
. . . . . 6
                    |
| 119 | 118 | a1i 11 |
. . . . 5
   


  
 
                     |
| 120 | 100, 117,
119 | 3eqtr4d 2666 |
. . . 4
   


  
 
   
                                |
| 121 | 120 | ralrimivva 2971 |
. . 3
    
 


   
                                |
| 122 | | simplr 792 |
. . . . 5
    
 
  |
| 123 | | eqidd 2623 |
. . . . . . 7
   


 
                
                |
| 124 | 107 | ifbid 4108 |
. . . . . . . 8
                             |
| 125 | 124 | adantl 482 |
. . . . . . 7
      
 


                            |
| 126 | 31 | 3ad2ant1 1082 |
. . . . . . 7
   


 
   |
| 127 | 53, 82 | ring0cl 18569 |
. . . . . . . . . . 11

          |
| 128 | 7, 127 | syl 17 |
. . . . . . . . . 10
 
           |
| 129 | 128 | adantr 481 |
. . . . . . . . 9
    
 
          |
| 130 | 129 | 3ad2ant1 1082 |
. . . . . . . 8
   


 
           |
| 131 | 62, 130 | ifcld 4131 |
. . . . . . 7
   


 
  
                 |
| 132 | 123, 125,
126, 131 | fvmptd 6288 |
. . . . . 6
   


 
                                   |
| 133 | 132, 131 | eqeltrd 2701 |
. . . . 5
   


 
                          |
| 134 | 21, 53, 22, 1, 122, 133 | matbas2d 20229 |
. . . 4
    
 
   
                    |
| 135 | 60, 57 | sylibr 224 |
. . . . 5
    
 
  |
| 136 | 21 | matring 20249 |
. . . . . . 7
 

  |
| 137 | 22, 88 | ring0cl 18569 |
. . . . . . 7

  |
| 138 | 15, 136, 137 | 3syl 18 |
. . . . . 6
 
   |
| 139 | 138 | adantr 481 |
. . . . 5
    
 
  |
| 140 | 135, 139 | ifcld 4131 |
. . . 4
    
 
   
  |
| 141 | 21, 22 | eqmat 20230 |
. . . 4
   
                     
     
                       


   
                                 |
| 142 | 134, 140,
141 | syl2anc 693 |
. . 3
    
 
                            
                               
     |
| 143 | 121, 142 | mpbird 247 |
. 2
    
 
   
                     
  |
| 144 | 33, 87, 143 | 3eqtrd 2660 |
1
    
 
   
     decompPMat        |