Step | Hyp | Ref
| Expression |
1 | | ringccatidALTV.b |
. . 3
     |
2 | 1 | a1i 11 |
. 2
       |
3 | | eqidd 2623 |
. 2
         |
4 | | eqidd 2623 |
. 2
 comp  comp    |
5 | | ringccatALTV.c |
. . . 4
RingCatALTV   |
6 | | fvex 6201 |
. . . 4
RingCatALTV   |
7 | 5, 6 | eqeltri 2697 |
. . 3
 |
8 | 7 | a1i 11 |
. 2
   |
9 | | biid 251 |
. 2
  


        
  
            
 
 

              
  
        |
10 | | simpl 473 |
. . . . . 6
 
   |
11 | 5, 1, 10 | ringcbasALTV 42046 |
. . . . 5
 
     |
12 | | eleq2 2690 |
. . . . . . . 8
  

     |
13 | | elin 3796 |
. . . . . . . . 9
       |
14 | 13 | simprbi 480 |
. . . . . . . 8
  
  |
15 | 12, 14 | syl6bi 243 |
. . . . . . 7
  

   |
16 | 15 | com12 32 |
. . . . . 6
 
     |
17 | 16 | adantl 482 |
. . . . 5
 
       |
18 | 11, 17 | mpd 15 |
. . . 4
 
   |
19 | | eqid 2622 |
. . . . 5
         |
20 | 19 | idrhm 18731 |
. . . 4

      RingHom    |
21 | 18, 20 | syl 17 |
. . 3
 
       RingHom    |
22 | | eqid 2622 |
. . . 4
       |
23 | | simpr 477 |
. . . 4
 
   |
24 | 5, 1, 10, 22, 23, 23 | ringchomALTV 42048 |
. . 3
 
         RingHom    |
25 | 21, 24 | eleqtrrd 2704 |
. 2
 
               |
26 | | simpl 473 |
. . . 4
     
        
  
             
  |
27 | | eqid 2622 |
. . . 4
comp  comp   |
28 | | simpl 473 |
. . . . . 6
 
   |
29 | 28 | 3ad2ant1 1082 |
. . . . 5
  


        
  
               |
30 | 29 | adantl 482 |
. . . 4
     
        
  
             
  |
31 | | simpr 477 |
. . . . . 6
 
   |
32 | 31 | 3ad2ant1 1082 |
. . . . 5
  


        
  
               |
33 | 32 | adantl 482 |
. . . 4
     
        
  
             
  |
34 | | simp1 1061 |
. . . . . . . . . . . . 13
  


 
  |
35 | 28 | 3ad2ant3 1084 |
. . . . . . . . . . . . 13
  


 
  |
36 | 31 | 3ad2ant3 1084 |
. . . . . . . . . . . . 13
  


 
  |
37 | 5, 1, 34, 22, 35, 36 | ringchomALTV 42048 |
. . . . . . . . . . . 12
  


          RingHom    |
38 | 37 | eleq2d 2687 |
. . . . . . . . . . 11
  


         

RingHom     |
39 | 38 | biimpd 219 |
. . . . . . . . . 10
  


           RingHom     |
40 | 39 | 3exp 1264 |
. . . . . . . . 9
  

 
          RingHom       |
41 | 40 | com14 96 |
. . . . . . . 8
         

 
   RingHom       |
42 | 41 | 3ad2ant1 1082 |
. . . . . . 7
        
  
           
 
    
 RingHom       |
43 | 42 | com13 88 |
. . . . . 6
 
            
  
           

 RingHom       |
44 | 43 | 3imp 1256 |
. . . . 5
  


        
  
             
 RingHom     |
45 | 44 | impcom 446 |
. . . 4
     
        
  
               RingHom    |
46 | 21 | expcom 451 |
. . . . . . 7
 
      RingHom     |
47 | 46 | adantl 482 |
. . . . . 6
 
        RingHom     |
48 | 47 | 3ad2ant1 1082 |
. . . . 5
  


        
  
             
      RingHom     |
49 | 48 | impcom 446 |
. . . 4
     
        
  
                    RingHom    |
50 | 5, 1, 26, 27, 30, 33, 33, 45, 49 | ringccoALTV 42051 |
. . 3
     
        
  
                          comp               |
51 | | simpl 473 |
. . . . . . . . . . . 12
  
    |
52 | | simprl 794 |
. . . . . . . . . . . 12
  
    |
53 | | simprr 796 |
. . . . . . . . . . . 12
  
    |
54 | 5, 1, 51, 22, 52, 53 | elringchomALTV 42049 |
. . . . . . . . . . 11
  
                         |
55 | 54 | ex 450 |
. . . . . . . . . 10
  

                        |
56 | 55 | com13 88 |
. . . . . . . . 9
         


                |
57 | | fcoi2 6079 |
. . . . . . . . 9
            
         |
58 | 56, 57 | syl8 76 |
. . . . . . . 8
         



          |
59 | 58 | 3ad2ant1 1082 |
. . . . . . 7
        
  
           
 
             |
60 | 59 | com12 32 |
. . . . . 6
 
                
  
                 |
61 | 60 | a1d 25 |
. . . . 5
 
            
  
           


           |
62 | 61 | 3imp 1256 |
. . . 4
  


        
  
             
          |
63 | 62 | impcom 446 |
. . 3
     
        
  
                       |
64 | 50, 63 | eqtrd 2656 |
. 2
     
        
  
                          comp        |
65 | | simp3 1063 |
. . . . . . . . 9
            
 
   |
66 | 31 | adantr 481 |
. . . . . . . . . 10
  


 
  |
67 | 66 | 3ad2ant2 1083 |
. . . . . . . . 9
            
 
   |
68 | | simprl 794 |
. . . . . . . . . 10
  


    |
69 | 68 | 3ad2ant2 1083 |
. . . . . . . . 9
            
 
   |
70 | 47 | adantr 481 |
. . . . . . . . . . 11
  


         RingHom     |
71 | 70 | a1i 11 |
. . . . . . . . . 10
            
 

      RingHom      |
72 | 71 | 3imp 1256 |
. . . . . . . . 9
            
 
       RingHom    |
73 | | simpl 473 |
. . . . . . . . . . . . . . 15
     
     |
74 | 66 | adantl 482 |
. . . . . . . . . . . . . . 15
     
     |
75 | 68 | adantl 482 |
. . . . . . . . . . . . . . 15
     
     |
76 | 5, 1, 73, 22, 74, 75 | ringchomALTV 42048 |
. . . . . . . . . . . . . 14
     
           RingHom    |
77 | 76 | eleq2d 2687 |
. . . . . . . . . . . . 13
     
          

RingHom     |
78 | 77 | biimpd 219 |
. . . . . . . . . . . 12
     
            RingHom     |
79 | 78 | ex 450 |
. . . . . . . . . . 11
     
 
         RingHom      |
80 | 79 | com13 88 |
. . . . . . . . . 10
            
 

 RingHom      |
81 | 80 | 3imp 1256 |
. . . . . . . . 9
            
 
  RingHom    |
82 | 5, 1, 65, 27, 67, 67, 69, 72, 81 | ringccoALTV 42051 |
. . . . . . . 8
            
 
        comp    
               |
83 | 5, 1, 73, 22, 74, 75 | elringchomALTV 42049 |
. . . . . . . . . . . 12
     
                          |
84 | 83 | ex 450 |
. . . . . . . . . . 11
     
 
                        |
85 | 84 | com13 88 |
. . . . . . . . . 10
            
 

                |
86 | 85 | 3imp 1256 |
. . . . . . . . 9
            
 
               |
87 | | fcoi1 6078 |
. . . . . . . . 9
            

        |
88 | 86, 87 | syl 17 |
. . . . . . . 8
            
 
          |
89 | 82, 88 | eqtrd 2656 |
. . . . . . 7
            
 
        comp    
        |
90 | 89 | 3exp 1264 |
. . . . . 6
            
 

       comp               |
91 | 90 | 3ad2ant2 1083 |
. . . . 5
        
  
           
  


          comp               |
92 | 91 | expdcom 455 |
. . . 4
 
            
  
           

       comp                |
93 | 92 | 3imp 1256 |
. . 3
  


        
  
             
       comp    
         |
94 | 93 | impcom 446 |
. 2
     
        
  
                     comp             |
95 | | simpl 473 |
. . . . . . . . . . . . . 14
 
   |
96 | 95 | 3ad2ant2 1083 |
. . . . . . . . . . . . 13
  


    |
97 | 5, 1, 34, 22, 36, 96 | ringchomALTV 42048 |
. . . . . . . . . . . 12
  


          RingHom    |
98 | 97 | eleq2d 2687 |
. . . . . . . . . . 11
  


         

RingHom     |
99 | 98 | biimpd 219 |
. . . . . . . . . 10
  


           RingHom     |
100 | 99 | 3exp 1264 |
. . . . . . . . 9
  

 
          RingHom       |
101 | 100 | com14 96 |
. . . . . . . 8
         

 
   RingHom       |
102 | 101 | 3ad2ant2 1083 |
. . . . . . 7
        
  
           
 
    
 RingHom       |
103 | 102 | com13 88 |
. . . . . 6
 
            
  
           

 RingHom       |
104 | 103 | 3imp 1256 |
. . . . 5
  


        
  
             
 RingHom     |
105 | 104 | impcom 446 |
. . . 4
     
        
  
               RingHom    |
106 | | rhmco 18737 |
. . . 4
   RingHom   RingHom  
   RingHom    |
107 | 105, 45, 106 | syl2anc 693 |
. . 3
     
        
  
                 RingHom    |
108 | 95 | 3ad2ant2 1083 |
. . . . 5
  


        
  
               |
109 | 108 | adantl 482 |
. . . 4
     
        
  
                |
110 | 5, 1, 26, 27, 30, 33, 109, 45, 105 | ringccoALTV 42051 |
. . 3
     
        
  
                     comp          |
111 | 5, 1, 26, 22, 30, 109 | ringchomALTV 42048 |
. . 3
     
        
  
                      RingHom    |
112 | 107, 110,
111 | 3eltr4d 2716 |
. 2
     
        
  
                     comp               |
113 | | coass 5654 |
. . . 4
         |
114 | | simp2r 1088 |
. . . . . 6
  


        
  
               |
115 | 114 | adantl 482 |
. . . . 5
     
        
  
                |
116 | | simp2r 1088 |
. . . . . . . . . . . . . . 15
  


    |
117 | 5, 1, 34, 22, 96, 116 | ringchomALTV 42048 |
. . . . . . . . . . . . . 14
  


          RingHom    |
118 | 117 | eleq2d 2687 |
. . . . . . . . . . . . 13
  


         

RingHom     |
119 | 118 | biimpd 219 |
. . . . . . . . . . . 12
  


         
 RingHom     |
120 | 119 | 3exp 1264 |
. . . . . . . . . . 11
  

 
        
 RingHom       |
121 | 120 | com14 96 |
. . . . . . . . . 10
         

 
   RingHom       |
122 | 121 | 3ad2ant3 1084 |
. . . . . . . . 9
        
  
           
 
    
 RingHom       |
123 | 122 | com13 88 |
. . . . . . . 8
 
            
  
           

 RingHom       |
124 | 123 | 3imp 1256 |
. . . . . . 7
  


        
  
             
 RingHom     |
125 | 124 | impcom 446 |
. . . . . 6
     
        
  
             
 RingHom    |
126 | | rhmco 18737 |
. . . . . 6
   RingHom   RingHom  
   RingHom    |
127 | 125, 105,
126 | syl2anc 693 |
. . . . 5
     
        
  
                 RingHom    |
128 | 5, 1, 26, 27, 30, 33, 115, 45, 127 | ringccoALTV 42051 |
. . . 4
     
        
  
                       comp            |
129 | 5, 1, 26, 27, 30, 109, 115, 107, 125 | ringccoALTV 42051 |
. . . 4
     
        
  
                     comp              |
130 | 113, 128,
129 | 3eqtr4a 2682 |
. . 3
     
        
  
                       comp             comp          |
131 | 5, 1, 26, 27, 33, 109, 115, 105, 125 | ringccoALTV 42051 |
. . . 4
     
        
  
                     comp          |
132 | 131 | oveq1d 6665 |
. . 3
     
        
  
                      comp            comp               comp        |
133 | 110 | oveq2d 6666 |
. . 3
     
        
  
                     comp            comp              comp          |
134 | 130, 132,
133 | 3eqtr4d 2666 |
. 2
     
        
  
                      comp            comp             comp            comp         |
135 | 2, 3, 4, 8, 9, 25,
64, 94, 112, 134 | iscatd2 16342 |
1
 
              |