| Step | Hyp | Ref
| Expression |
| 1 | | cauappcvgprlem.r |
. . . . 5
   |
| 2 | | halfnqq 7477 |
. . . . 5
      |
| 3 | 1, 2 | syl 14 |
. . . 4
  
   |
| 4 | | simprl 529 |
. . . . 5
 
    
  |
| 5 | | cauappcvgpr.app |
. . . . . . . . . . 11
                               |
| 6 | 5 | adantr 276 |
. . . . . . . . . 10
 
     
                             |
| 7 | | cauappcvgprlem.q |
. . . . . . . . . . . 12
   |
| 8 | 7 | adantr 276 |
. . . . . . . . . . 11
 
    
  |
| 9 | | fveq2 5558 |
. . . . . . . . . . . . . 14
           |
| 10 | | oveq1 5929 |
. . . . . . . . . . . . . . 15
       |
| 11 | 10 | oveq2d 5938 |
. . . . . . . . . . . . . 14
                   |
| 12 | 9, 11 | breq12d 4046 |
. . . . . . . . . . . . 13
             
               |
| 13 | 9, 10 | oveq12d 5940 |
. . . . . . . . . . . . . 14
                   |
| 14 | 13 | breq2d 4045 |
. . . . . . . . . . . . 13
             
               |
| 15 | 12, 14 | anbi12d 473 |
. . . . . . . . . . . 12
                                                         |
| 16 | | fveq2 5558 |
. . . . . . . . . . . . . . 15
           |
| 17 | | oveq2 5930 |
. . . . . . . . . . . . . . 15
       |
| 18 | 16, 17 | oveq12d 5940 |
. . . . . . . . . . . . . 14
                   |
| 19 | 18 | breq2d 4045 |
. . . . . . . . . . . . 13
             
               |
| 20 | 17 | oveq2d 5938 |
. . . . . . . . . . . . . 14
                   |
| 21 | 16, 20 | breq12d 4046 |
. . . . . . . . . . . . 13
             
               |
| 22 | 19, 21 | anbi12d 473 |
. . . . . . . . . . . 12
                                                         |
| 23 | 15, 22 | rspc2v 2881 |
. . . . . . . . . . 11
 
                             
                             |
| 24 | 8, 4, 23 | syl2anc 411 |
. . . . . . . . . 10
 
                                 
                             |
| 25 | 6, 24 | mpd 13 |
. . . . . . . . 9
 
                                 |
| 26 | 25 | simpld 112 |
. . . . . . . 8
 
                   |
| 27 | | cauappcvgpr.f |
. . . . . . . . . . 11
       |
| 28 | 27 | adantr 276 |
. . . . . . . . . 10
 
           |
| 29 | 28, 4 | ffvelcdmd 5698 |
. . . . . . . . 9
 
           |
| 30 | | addassnqg 7449 |
. . . . . . . . 9
     
                   |
| 31 | 29, 8, 4, 30 | syl3anc 1249 |
. . . . . . . 8
 
                       |
| 32 | 26, 31 | breqtrrd 4061 |
. . . . . . 7
 
                   |
| 33 | | ltanqg 7467 |
. . . . . . . . 9
 
 
       |
| 34 | 33 | adantl 277 |
. . . . . . . 8
    
              |
| 35 | 27, 7 | ffvelcdmd 5698 |
. . . . . . . . 9
       |
| 36 | 35 | adantr 276 |
. . . . . . . 8
 
           |
| 37 | | addclnq 7442 |
. . . . . . . . . 10
     
         |
| 38 | 29, 8, 37 | syl2anc 411 |
. . . . . . . . 9
 
             |
| 39 | | addclnq 7442 |
. . . . . . . . 9
       
           |
| 40 | 38, 4, 39 | syl2anc 411 |
. . . . . . . 8
 
               |
| 41 | | addcomnqg 7448 |
. . . . . . . . 9
 
       |
| 42 | 41 | adantl 277 |
. . . . . . . 8
    
            |
| 43 | 34, 36, 40, 4, 42 | caovord2d 6093 |
. . . . . . 7
 
                                     |
| 44 | 32, 43 | mpbid 147 |
. . . . . 6
 
                       |
| 45 | | addassnqg 7449 |
. . . . . . . 8
       
                       |
| 46 | 38, 4, 4, 45 | syl3anc 1249 |
. . . . . . 7
 
                           |
| 47 | | simprr 531 |
. . . . . . . 8
 
         |
| 48 | 47 | oveq2d 5938 |
. . . . . . 7
 
                         |
| 49 | 1 | adantr 276 |
. . . . . . . 8
 
    
  |
| 50 | | addassnqg 7449 |
. . . . . . . 8
     
                   |
| 51 | 29, 8, 49, 50 | syl3anc 1249 |
. . . . . . 7
 
                       |
| 52 | 46, 48, 51 | 3eqtrd 2233 |
. . . . . 6
 
                         |
| 53 | 44, 52 | breqtrd 4059 |
. . . . 5
 
                     |
| 54 | | oveq2 5930 |
. . . . . . 7
               |
| 55 | 16 | oveq1d 5937 |
. . . . . . 7
                   |
| 56 | 54, 55 | breq12d 4046 |
. . . . . 6
               
                 |
| 57 | 56 | rspcev 2868 |
. . . . 5
                 
                |
| 58 | 4, 53, 57 | syl2anc 411 |
. . . 4
 
     
                |
| 59 | 3, 58 | rexlimddv 2619 |
. . 3
                  |
| 60 | | cauappcvgpr.bnd |
. . . . . . . 8
        |
| 61 | | cauappcvgpr.lim |
. . . . . . . 8
           
          |
| 62 | | addclnq 7442 |
. . . . . . . . 9
 
     |
| 63 | 7, 1, 62 | syl2anc 411 |
. . . . . . . 8
     |
| 64 | 27, 5, 60, 61, 63 | cauappcvgprlemladd 7725 |
. . . . . . 7
                
            
               |
| 65 | 64 | fveq2d 5562 |
. . . . . 6
      
    
           
            
                |
| 66 | | nqex 7430 |
. . . . . . . 8
 |
| 67 | 66 | rabex 4177 |
. . . . . . 7
 
            |
| 68 | 66 | rabex 4177 |
. . . . . . 7
            
 |
| 69 | 67, 68 | op1st 6204 |
. . . . . 6
                                  
            |
| 70 | 65, 69 | eqtrdi 2245 |
. . . . 5
      
    
                     |
| 71 | 70 | eleq2d 2266 |
. . . 4
           
    
     
     
              |
| 72 | | oveq1 5929 |
. . . . . . . 8
               |
| 73 | 72 | breq1d 4043 |
. . . . . . 7
               
                 |
| 74 | 73 | rexbidv 2498 |
. . . . . 6
      
         
                  |
| 75 | 74 | elrab3 2921 |
. . . . 5
           
                             |
| 76 | 35, 75 | syl 14 |
. . . 4
       
          
                  |
| 77 | 71, 76 | bitrd 188 |
. . 3
           
    
     
                  |
| 78 | 59, 77 | mpbird 167 |
. 2
                        |
| 79 | 27, 5, 60, 61 | cauappcvgprlemcl 7720 |
. . . 4
   |
| 80 | | nqprlu 7614 |
. . . . 5
                |
| 81 | 63, 80 | syl 14 |
. . . 4
           
  |
| 82 | | addclpr 7604 |
. . . 4
            
                |
| 83 | 79, 81, 82 | syl2anc 411 |
. . 3
                |
| 84 | | nqprl 7618 |
. . 3
      
                       
    
     
       
                       |
| 85 | 35, 83, 84 | syl2anc 411 |
. 2
           
    
     
       
                       |
| 86 | 78, 85 | mpbid 147 |
1
               
  
    
       |