Proof of Theorem cdleme11
| Step | Hyp | Ref
| Expression |
| 1 | | simp11l 1172 |
. . . . . . . . 9
     
       
 
  
 
     
  |
| 2 | | hllat 34650 |
. . . . . . . . 9
   |
| 3 | 1, 2 | syl 17 |
. . . . . . . 8
     
       
 
  
 
     
  |
| 4 | | simp11 1091 |
. . . . . . . . 9
     
       
 
  
 
          |
| 5 | | simp12l 1174 |
. . . . . . . . 9
     
       
 
  
 
     
  |
| 6 | | simp13l 1176 |
. . . . . . . . 9
     
       
 
  
 
     
  |
| 7 | | cdleme12.l |
. . . . . . . . . 10
     |
| 8 | | cdleme12.j |
. . . . . . . . . 10
     |
| 9 | | cdleme12.m |
. . . . . . . . . 10
     |
| 10 | | cdleme12.a |
. . . . . . . . . 10
     |
| 11 | | cdleme12.h |
. . . . . . . . . 10
     |
| 12 | | cdleme12.u |
. . . . . . . . . 10
  
  |
| 13 | | eqid 2622 |
. . . . . . . . . 10
         |
| 14 | 7, 8, 9, 10, 11, 12, 13 | cdleme0aa 35497 |
. . . . . . . . 9
   

      |
| 15 | 4, 5, 6, 14 | syl3anc 1326 |
. . . . . . . 8
     
       
 
  
 
     
      |
| 16 | 13, 8 | latjidm 17074 |
. . . . . . . 8
 
         |
| 17 | 3, 15, 16 | syl2anc 693 |
. . . . . . 7
     
       
 
  
 
          |
| 18 | 17 | oveq2d 6666 |
. . . . . 6
     
       
 
  
 
                  |
| 19 | | simp33 1099 |
. . . . . . 7
     
       
 
  
 
          |
| 20 | | simp21l 1178 |
. . . . . . . . . 10
     
       
 
  
 
     
  |
| 21 | 13, 10 | atbase 34576 |
. . . . . . . . . 10
       |
| 22 | 20, 21 | syl 17 |
. . . . . . . . 9
     
       
 
  
 
     
      |
| 23 | | simp22l 1180 |
. . . . . . . . . 10
     
       
 
  
 
     
  |
| 24 | 13, 10 | atbase 34576 |
. . . . . . . . . 10
       |
| 25 | 23, 24 | syl 17 |
. . . . . . . . 9
     
       
 
  
 
     
      |
| 26 | 13, 8 | latjcl 17051 |
. . . . . . . . 9
 
                 |
| 27 | 3, 22, 25, 26 | syl3anc 1326 |
. . . . . . . 8
     
       
 
  
 
              |
| 28 | 13, 7, 8 | latleeqj2 17064 |
. . . . . . . 8
 
                       |
| 29 | 3, 15, 27, 28 | syl3anc 1326 |
. . . . . . 7
     
       
 
  
 
        
         |
| 30 | 19, 29 | mpbid 222 |
. . . . . 6
     
       
 
  
 
              |
| 31 | 18, 30 | eqtr2d 2657 |
. . . . 5
     
       
 
  
 
                |
| 32 | | simp21 1094 |
. . . . . . . 8
     
       
 
  
 
          |
| 33 | | cdleme12.f |
. . . . . . . . 9
  
   
    |
| 34 | 7, 8, 9, 10, 11, 12, 33 | cdleme1 35514 |
. . . . . . . 8
        
      |
| 35 | 4, 5, 6, 32, 34 | syl13anc 1328 |
. . . . . . 7
     
       
 
  
 
            |
| 36 | | simp22 1095 |
. . . . . . . 8
     
       
 
  
 
          |
| 37 | | cdleme12.g |
. . . . . . . . 9
  
   
    |
| 38 | 7, 8, 9, 10, 11, 12, 37 | cdleme1 35514 |
. . . . . . . 8
        
      |
| 39 | 4, 5, 6, 36, 38 | syl13anc 1328 |
. . . . . . 7
     
       
 
  
 
            |
| 40 | 35, 39 | oveq12d 6668 |
. . . . . 6
     
       
 
  
 
               
    |
| 41 | 13, 8 | latj4 17101 |
. . . . . . 7
  
   
     
   
         
          |
| 42 | 3, 22, 25, 15, 15, 41 | syl122anc 1335 |
. . . . . 6
     
       
 
  
 
               
    |
| 43 | 40, 42 | eqtr4d 2659 |
. . . . 5
     
       
 
  
 
               
    |
| 44 | 31, 43 | eqtr4d 2659 |
. . . 4
     
       
 
  
 
                |
| 45 | 7, 8, 9, 10, 11, 12, 33, 13 | cdleme1b 35513 |
. . . . . 6
      
      |
| 46 | 4, 5, 6, 20, 45 | syl13anc 1328 |
. . . . 5
     
       
 
  
 
     
      |
| 47 | 7, 8, 9, 10, 11, 12, 37, 13 | cdleme1b 35513 |
. . . . . 6
      
      |
| 48 | 4, 5, 6, 23, 47 | syl13anc 1328 |
. . . . 5
     
       
 
  
 
     
      |
| 49 | 13, 8 | latj4 17101 |
. . . . 5
  
   
     
   
         
          |
| 50 | 3, 22, 46, 25, 48, 49 | syl122anc 1335 |
. . . 4
     
       
 
  
 
               
    |
| 51 | 44, 50 | eqtr2d 2657 |
. . 3
     
       
 
  
 
                |
| 52 | 13, 8 | latjcl 17051 |
. . . . 5
 
                 |
| 53 | 3, 46, 48, 52 | syl3anc 1326 |
. . . 4
     
       
 
  
 
              |
| 54 | 13, 7, 8 | latleeqj2 17064 |
. . . 4
  
    
      
   
            |
| 55 | 3, 53, 27, 54 | syl3anc 1326 |
. . 3
     
       
 
  
 
        
 
   
       |
| 56 | 51, 55 | mpbird 247 |
. 2
     
       
 
  
 
            |
| 57 | | simp12 1092 |
. . . 4
     
       
 
  
 
          |
| 58 | | simp13 1093 |
. . . 4
     
       
 
  
 
          |
| 59 | | simp23l 1182 |
. . . 4
     
       
 
  
 
        |
| 60 | | simp31 1097 |
. . . 4
     
       
 
  
 
     
    |
| 61 | 7, 8, 9, 10, 11, 12, 33 | cdleme3fa 35523 |
. . . 4
       
    
   
  |
| 62 | 4, 57, 58, 32, 59, 60, 61 | syl132anc 1344 |
. . 3
     
       
 
  
 
     
  |
| 63 | | simp32 1098 |
. . . 4
     
       
 
  
 
     
    |
| 64 | 7, 8, 9, 10, 11, 12, 37 | cdleme3fa 35523 |
. . . 4
       
    
   
  |
| 65 | 4, 57, 58, 36, 59, 63, 64 | syl132anc 1344 |
. . 3
     
       
 
  
 
     
  |
| 66 | 7, 8, 9, 10, 11, 12, 33, 37 | cdleme11l 35556 |
. . 3
     
       
 
  
 
        |
| 67 | 7, 8, 10 | ps-1 34763 |
. . 3
  


    
 
       |
| 68 | 1, 62, 65, 66, 20, 23, 67 | syl132anc 1344 |
. 2
     
       
 
  
 
        
 
       |
| 69 | 56, 68 | mpbid 222 |
1
     
       
 
  
 
            |