| Step | Hyp | Ref
| Expression |
| 1 | | pwsco1mhm.r |
. . . 4
   |
| 2 | | pwsco1mhm.b |
. . . 4
   |
| 3 | | pwsco1mhm.z |
. . . . 5
 s   |
| 4 | 3 | pwsmnd 17325 |
. . . 4
 
   |
| 5 | 1, 2, 4 | syl2anc 693 |
. . 3
   |
| 6 | | pwsco1mhm.a |
. . . 4
   |
| 7 | | pwsco1mhm.y |
. . . . 5
 s   |
| 8 | 7 | pwsmnd 17325 |
. . . 4
 
   |
| 9 | 1, 6, 8 | syl2anc 693 |
. . 3
   |
| 10 | 5, 9 | jca 554 |
. 2
     |
| 11 | | eqid 2622 |
. . . . . . . . 9
         |
| 12 | | pwsco1mhm.c |
. . . . . . . . 9
     |
| 13 | 3, 11, 12 | pwselbasb 16148 |
. . . . . . . 8
 
             |
| 14 | 1, 2, 13 | syl2anc 693 |
. . . . . . 7
             |
| 15 | 14 | biimpa 501 |
. . . . . 6
 
           |
| 16 | | pwsco1mhm.f |
. . . . . . 7
       |
| 17 | 16 | adantr 481 |
. . . . . 6
 
       |
| 18 | | fco 6058 |
. . . . . 6
                           |
| 19 | 15, 17, 18 | syl2anc 693 |
. . . . 5
 
             |
| 20 | | eqid 2622 |
. . . . . . . 8
         |
| 21 | 7, 11, 20 | pwselbasb 16148 |
. . . . . . 7
 
                     |
| 22 | 1, 6, 21 | syl2anc 693 |
. . . . . 6
                     |
| 23 | 22 | adantr 481 |
. . . . 5
 
       
             |
| 24 | 19, 23 | mpbird 247 |
. . . 4
 
         |
| 25 | | eqid 2622 |
. . . 4
         |
| 26 | 24, 25 | fmptd 6385 |
. . 3
               |
| 27 | 6 | adantr 481 |
. . . . . . 7
 

 
  |
| 28 | | fvexd 6203 |
. . . . . . 7
   
 
           |
| 29 | | fvexd 6203 |
. . . . . . 7
   
 
           |
| 30 | 16 | adantr 481 |
. . . . . . . . 9
 

        |
| 31 | 30 | ffvelrnda 6359 |
. . . . . . . 8
   
 
       |
| 32 | 30 | feqmptd 6249 |
. . . . . . . 8
 

 

       |
| 33 | 1 | adantr 481 |
. . . . . . . . . 10
 

 
  |
| 34 | 2 | adantr 481 |
. . . . . . . . . 10
 

 
  |
| 35 | | simprl 794 |
. . . . . . . . . 10
 

 
  |
| 36 | 3, 11, 12, 33, 34, 35 | pwselbas 16149 |
. . . . . . . . 9
 

            |
| 37 | 36 | feqmptd 6249 |
. . . . . . . 8
 

 

       |
| 38 | | fveq2 6191 |
. . . . . . . 8
                   |
| 39 | 31, 32, 37, 38 | fmptco 6396 |
. . . . . . 7
 

                |
| 40 | | simprr 796 |
. . . . . . . . . 10
 

    |
| 41 | 3, 11, 12, 33, 34, 40 | pwselbas 16149 |
. . . . . . . . 9
 

            |
| 42 | 41 | feqmptd 6249 |
. . . . . . . 8
 

          |
| 43 | | fveq2 6191 |
. . . . . . . 8
                   |
| 44 | 31, 32, 42, 43 | fmptco 6396 |
. . . . . . 7
 

                |
| 45 | 27, 28, 29, 39, 44 | offval2 6914 |
. . . . . 6
 

                                         |
| 46 | | fco 6058 |
. . . . . . . . 9
                           |
| 47 | 36, 30, 46 | syl2anc 693 |
. . . . . . . 8
 

              |
| 48 | 7, 11, 20 | pwselbasb 16148 |
. . . . . . . . 9
 
                     |
| 49 | 33, 27, 48 | syl2anc 693 |
. . . . . . . 8
 

                      |
| 50 | 47, 49 | mpbird 247 |
. . . . . . 7
 

          |
| 51 | | fco 6058 |
. . . . . . . . 9
                           |
| 52 | 41, 30, 51 | syl2anc 693 |
. . . . . . . 8
 

              |
| 53 | 7, 11, 20 | pwselbasb 16148 |
. . . . . . . . 9
 
                     |
| 54 | 33, 27, 53 | syl2anc 693 |
. . . . . . . 8
 

                      |
| 55 | 52, 54 | mpbird 247 |
. . . . . . 7
 

          |
| 56 | | eqid 2622 |
. . . . . . 7
       |
| 57 | | eqid 2622 |
. . . . . . 7
       |
| 58 | 7, 20, 33, 27, 50, 55, 56, 57 | pwsplusgval 16150 |
. . . . . 6
 

                           |
| 59 | | eqid 2622 |
. . . . . . . . 9
       |
| 60 | 3, 12, 33, 34, 35, 40, 56, 59 | pwsplusgval 16150 |
. . . . . . . 8
 

                   |
| 61 | | fvexd 6203 |
. . . . . . . . 9
   
 
       |
| 62 | | fvexd 6203 |
. . . . . . . . 9
   
 
       |
| 63 | 34, 61, 62, 37, 42 | offval2 6914 |
. . . . . . . 8
 

                             |
| 64 | 60, 63 | eqtrd 2656 |
. . . . . . 7
 

                            |
| 65 | 38, 43 | oveq12d 6668 |
. . . . . . 7
                                             |
| 66 | 31, 32, 64, 65 | fmptco 6396 |
. . . . . 6
 

                                      |
| 67 | 45, 58, 66 | 3eqtr4rd 2667 |
. . . . 5
 

                        |
| 68 | 12, 59 | mndcl 17301 |
. . . . . . . 8
 
          |
| 69 | 68 | 3expb 1266 |
. . . . . . 7
  
           |
| 70 | 5, 69 | sylan 488 |
. . . . . 6
 

           |
| 71 | | ovex 6678 |
. . . . . . 7
        |
| 72 | | fex 6490 |
. . . . . . . . 9
     
   |
| 73 | 16, 6, 72 | syl2anc 693 |
. . . . . . . 8
   |
| 74 | 73 | adantr 481 |
. . . . . . 7
 

 
  |
| 75 | | coexg 7117 |
. . . . . . 7
                     |
| 76 | 71, 74, 75 | sylancr 695 |
. . . . . 6
 

             |
| 77 | | coeq1 5279 |
. . . . . . 7
                     |
| 78 | 77, 25 | fvmptg 6280 |
. . . . . 6
                                             |
| 79 | 70, 76, 78 | syl2anc 693 |
. . . . 5
 

                            |
| 80 | | coexg 7117 |
. . . . . . . 8
 
     |
| 81 | 35, 74, 80 | syl2anc 693 |
. . . . . . 7
 

      |
| 82 | | coeq1 5279 |
. . . . . . . 8
       |
| 83 | 82, 25 | fvmptg 6280 |
. . . . . . 7
  
              |
| 84 | 35, 81, 83 | syl2anc 693 |
. . . . . 6
 

              |
| 85 | | coexg 7117 |
. . . . . . . 8
 
     |
| 86 | 40, 74, 85 | syl2anc 693 |
. . . . . . 7
 

      |
| 87 | | coeq1 5279 |
. . . . . . . 8
       |
| 88 | 87, 25 | fvmptg 6280 |
. . . . . . 7
                 |
| 89 | 40, 86, 88 | syl2anc 693 |
. . . . . 6
 

              |
| 90 | 84, 89 | oveq12d 6668 |
. . . . 5
 

                                      |
| 91 | 67, 79, 90 | 3eqtr4d 2666 |
. . . 4
 

                                          |
| 92 | 91 | ralrimivva 2971 |
. . 3
  
                                        |
| 93 | | eqid 2622 |
. . . . . . 7
         |
| 94 | 12, 93 | mndidcl 17308 |
. . . . . 6
       |
| 95 | 5, 94 | syl 17 |
. . . . 5
       |
| 96 | | coexg 7117 |
. . . . . 6
     
         |
| 97 | 95, 73, 96 | syl2anc 693 |
. . . . 5
         |
| 98 | | coeq1 5279 |
. . . . . 6
               |
| 99 | 98, 25 | fvmptg 6280 |
. . . . 5
                                 |
| 100 | 95, 97, 99 | syl2anc 693 |
. . . 4
                     |
| 101 | 3, 11, 12, 1, 2, 95 | pwselbas 16149 |
. . . . . . 7
               |
| 102 | | fco 6058 |
. . . . . . 7
                                   |
| 103 | 101, 16, 102 | syl2anc 693 |
. . . . . 6
                 |
| 104 | | ffn 6045 |
. . . . . 6
                       |
| 105 | 103, 104 | syl 17 |
. . . . 5
         |
| 106 | | fvexd 6203 |
. . . . . 6
       |
| 107 | | fnconstg 6093 |
. . . . . 6
               |
| 108 | 106, 107 | syl 17 |
. . . . 5
           |
| 109 | | eqid 2622 |
. . . . . . . . . . 11
         |
| 110 | 3, 109 | pws0g 17326 |
. . . . . . . . . 10
 
               |
| 111 | 1, 2, 110 | syl2anc 693 |
. . . . . . . . 9
               |
| 112 | 111 | fveq1d 6193 |
. . . . . . . 8
                               |
| 113 | 112 | adantr 481 |
. . . . . . 7
 
                               |
| 114 | | fvex 6201 |
. . . . . . . 8
     |
| 115 | 16 | ffvelrnda 6359 |
. . . . . . . 8
 
       |
| 116 | | fvconst2g 6467 |
. . . . . . . 8
                                 |
| 117 | 114, 115,
116 | sylancr 695 |
. . . . . . 7
 
                       |
| 118 | 113, 117 | eqtr3d 2658 |
. . . . . 6
 
                   |
| 119 | | fvco3 6275 |
. . . . . . 7
     
                         |
| 120 | 16, 119 | sylan 488 |
. . . . . 6
 
                         |
| 121 | | fvconst2g 6467 |
. . . . . . 7
     
                   |
| 122 | 106, 121 | sylan 488 |
. . . . . 6
 
                   |
| 123 | 118, 120,
122 | 3eqtr4d 2666 |
. . . . 5
 
                         |
| 124 | 105, 108,
123 | eqfnfvd 6314 |
. . . 4
                 |
| 125 | 7, 109 | pws0g 17326 |
. . . . 5
 
               |
| 126 | 1, 6, 125 | syl2anc 693 |
. . . 4
               |
| 127 | 100, 124,
126 | 3eqtrd 2660 |
. . 3
                   |
| 128 | 26, 92, 127 | 3jca 1242 |
. 2
             


                                                         |
| 129 | | eqid 2622 |
. . 3
         |
| 130 | 12, 20, 59, 57, 93, 129 | ismhm 17337 |
. 2
      MndHom 
 
               
                                                          |
| 131 | 10, 128, 130 | sylanbrc 698 |
1
      MndHom    |