Proof of Theorem knoppndvlem15
| Step | Hyp | Ref
| Expression |
| 1 | | knoppndvlem15.c |
. . . . . . . . . . 11
        |
| 2 | 1 | knoppndvlem3 32505 |
. . . . . . . . . 10
     
   |
| 3 | 2 | simpld 475 |
. . . . . . . . 9
   |
| 4 | 3 | recnd 10068 |
. . . . . . . 8
   |
| 5 | 4 | abscld 14175 |
. . . . . . 7
       |
| 6 | | knoppndvlem15.j |
. . . . . . 7
   |
| 7 | 5, 6 | reexpcld 13025 |
. . . . . 6
           |
| 8 | | 2re 11090 |
. . . . . . 7
 |
| 9 | 8 | a1i 11 |
. . . . . 6
   |
| 10 | | 2ne0 11113 |
. . . . . . 7
 |
| 11 | 10 | a1i 11 |
. . . . . 6
   |
| 12 | 7, 9, 11 | redivcld 10853 |
. . . . 5
             |
| 13 | | 1red 10055 |
. . . . . 6
   |
| 14 | | knoppndvlem15.n |
. . . . . . . . . . 11
   |
| 15 | 14 | nnred 11035 |
. . . . . . . . . 10
   |
| 16 | 9, 15 | remulcld 10070 |
. . . . . . . . 9
     |
| 17 | 16, 5 | remulcld 10070 |
. . . . . . . 8
           |
| 18 | 17, 13 | resubcld 10458 |
. . . . . . 7
             |
| 19 | | 0red 10041 |
. . . . . . . . . 10
   |
| 20 | | 0lt1 10550 |
. . . . . . . . . . 11
 |
| 21 | 20 | a1i 11 |
. . . . . . . . . 10
   |
| 22 | | knoppndvlem15.1 |
. . . . . . . . . . . 12
         |
| 23 | 1, 14, 22 | knoppndvlem12 32514 |
. . . . . . . . . . 11
         
             |
| 24 | 23 | simprd 479 |
. . . . . . . . . 10
             |
| 25 | 19, 13, 18, 21, 24 | lttrd 10198 |
. . . . . . . . 9
             |
| 26 | 18, 25 | jca 554 |
. . . . . . . 8
                         |
| 27 | | gt0ne0 10493 |
. . . . . . . 8
                                   |
| 28 | 26, 27 | syl 17 |
. . . . . . 7
             |
| 29 | 13, 18, 28 | redivcld 10853 |
. . . . . 6
               |
| 30 | 13, 29 | resubcld 10458 |
. . . . 5
                 |
| 31 | 12, 30 | remulcld 10070 |
. . . 4
                             |
| 32 | | knoppndvlem15.t |
. . . . . . . . 9
                 |
| 33 | | knoppndvlem15.f |
. . . . . . . . 9
 
                     |
| 34 | | knoppndvlem15.a |
. . . . . . . . . . 11
            |
| 35 | 34 | a1i 11 |
. . . . . . . . . 10
              |
| 36 | 6 | nn0zd 11480 |
. . . . . . . . . . 11
   |
| 37 | | knoppndvlem15.m |
. . . . . . . . . . 11
   |
| 38 | 14, 36, 37 | knoppndvlem1 32503 |
. . . . . . . . . 10
              |
| 39 | 35, 38 | eqeltrd 2701 |
. . . . . . . . 9
   |
| 40 | 32, 33, 14, 3, 39, 6 | knoppcnlem3 32485 |
. . . . . . . 8
           |
| 41 | 40 | recnd 10068 |
. . . . . . 7
           |
| 42 | | knoppndvlem15.b |
. . . . . . . . . . 11
              |
| 43 | 42 | a1i 11 |
. . . . . . . . . 10
                |
| 44 | 37 | peano2zd 11485 |
. . . . . . . . . . 11
     |
| 45 | 14, 36, 44 | knoppndvlem1 32503 |
. . . . . . . . . 10
                |
| 46 | 43, 45 | eqeltrd 2701 |
. . . . . . . . 9
   |
| 47 | 32, 33, 14, 3, 46, 6 | knoppcnlem3 32485 |
. . . . . . . 8
           |
| 48 | 47 | recnd 10068 |
. . . . . . 7
           |
| 49 | 41, 48 | subcld 10392 |
. . . . . 6
                     |
| 50 | 49 | abscld 14175 |
. . . . 5
                         |
| 51 | 32, 33, 46, 3, 14 | knoppndvlem5 32507 |
. . . . . . . 8
                   |
| 52 | 51 | recnd 10068 |
. . . . . . 7
                   |
| 53 | 32, 33, 39, 3, 14 | knoppndvlem5 32507 |
. . . . . . . 8
                   |
| 54 | 53 | recnd 10068 |
. . . . . . 7
                   |
| 55 | 52, 54 | subcld 10392 |
. . . . . 6
                      
              |
| 56 | 55 | abscld 14175 |
. . . . 5
                                         |
| 57 | 50, 56 | resubcld 10458 |
. . . 4
                                                
                |
| 58 | 49, 55 | subcld 10392 |
. . . . 5
                                                         |
| 59 | 58 | abscld 14175 |
. . . 4
                        
                                    |
| 60 | 12, 29 | jca 554 |
. . . . . . . 8
                           |
| 61 | | remulcl 10021 |
. . . . . . . 8
                                                   |
| 62 | 60, 61 | syl 17 |
. . . . . . 7
                           |
| 63 | 12, 62 | jca 554 |
. . . . . 6
                                       |
| 64 | | resubcl 10345 |
. . . . . 6
                                                                           |
| 65 | 63, 64 | syl 17 |
. . . . 5
                                       |
| 66 | 12 | recnd 10068 |
. . . . . . 7
             |
| 67 | | 1cnd 10056 |
. . . . . . 7
   |
| 68 | 29 | recnd 10068 |
. . . . . . 7
               |
| 69 | 66, 67, 68 | subdid 10486 |
. . . . . 6
                                                                   |
| 70 | 66 | mulid1d 10057 |
. . . . . . . 8
                         |
| 71 | 70 | oveq1d 6665 |
. . . . . . 7
                                                                             |
| 72 | 65 | leidd 10594 |
. . . . . . 7
                                                                           |
| 73 | 71, 72 | eqbrtrd 4675 |
. . . . . 6
                                                                             |
| 74 | 69, 73 | eqbrtrd 4675 |
. . . . 5
                                                                 |
| 75 | 12, 29 | remulcld 10070 |
. . . . . 6
                           |
| 76 | 12 | leidd 10594 |
. . . . . . 7
                       |
| 77 | 41, 48 | abssubd 14192 |
. . . . . . . . 9
                                               |
| 78 | 32, 33, 34, 42, 1, 6, 37, 14 | knoppndvlem10 32512 |
. . . . . . . . 9
                                   |
| 79 | 77, 78 | eqtrd 2656 |
. . . . . . . 8
                                   |
| 80 | 79 | eqcomd 2628 |
. . . . . . 7
                                   |
| 81 | 76, 80 | breqtrd 4679 |
. . . . . 6
                                   |
| 82 | 32, 33, 34, 42, 1, 6, 37, 14, 22 | knoppndvlem14 32516 |
. . . . . 6
                                                                 |
| 83 | 12, 56, 50, 75, 81, 82 | le2subd 10647 |
. . . . 5
                                                                    
           
                    |
| 84 | 31, 65, 57, 74, 83 | letrd 10194 |
. . . 4
                                                          
           
                    |
| 85 | 49, 55 | abs2difd 14196 |
. . . 4
                                                
             
                                                            |
| 86 | 31, 57, 59, 84, 85 | letrd 10194 |
. . 3
                                                  
                                    |
| 87 | 49, 55 | abssubd 14192 |
. . 3
                        
                                                           
                                  |
| 88 | 86, 87 | breqtrd 4679 |
. 2
                                                    
                                  |
| 89 | | knoppndvlem15.w |
. . . . . . . 8
            |
| 90 | 32, 33, 89, 42, 1, 6, 44, 14 | knoppndvlem6 32508 |
. . . . . . 7
                     |
| 91 | | elnn0uz 11725 |
. . . . . . . . 9

      |
| 92 | 6, 91 | sylib 208 |
. . . . . . . 8
       |
| 93 | 14 | adantr 481 |
. . . . . . . . . 10
 
       |
| 94 | 3 | adantr 481 |
. . . . . . . . . 10
 
       |
| 95 | 46 | adantr 481 |
. . . . . . . . . 10
 
       |
| 96 | | elfznn0 12433 |
. . . . . . . . . . 11
       |
| 97 | 96 | adantl 482 |
. . . . . . . . . 10
 
       |
| 98 | 32, 33, 93, 94, 95, 97 | knoppcnlem3 32485 |
. . . . . . . . 9
 
               |
| 99 | 98 | recnd 10068 |
. . . . . . . 8
 
               |
| 100 | | fveq2 6191 |
. . . . . . . 8
                   |
| 101 | 92, 99, 100 | fsumm1 14480 |
. . . . . . 7
                
                          |
| 102 | 90, 101 | eqtrd 2656 |
. . . . . 6
      
                          |
| 103 | 32, 33, 89, 34, 1, 6, 37, 14 | knoppndvlem6 32508 |
. . . . . . 7
                     |
| 104 | 39 | adantr 481 |
. . . . . . . . . 10
 
       |
| 105 | 32, 33, 93, 94, 104, 97 | knoppcnlem3 32485 |
. . . . . . . . 9
 
               |
| 106 | 105 | recnd 10068 |
. . . . . . . 8
 
               |
| 107 | | fveq2 6191 |
. . . . . . . 8
                   |
| 108 | 92, 106, 107 | fsumm1 14480 |
. . . . . . 7
                
                          |
| 109 | 103, 108 | eqtrd 2656 |
. . . . . 6
      
                          |
| 110 | 102, 109 | oveq12d 6668 |
. . . . 5
                                           
                       |
| 111 | 52, 54, 41, 48 | subadd4d 10440 |
. . . . . 6
       
           
                                     
                                                     |
| 112 | 111 | eqcomd 2628 |
. . . . 5
       
                     
                           
                                                     |
| 113 | 110, 112 | eqtrd 2656 |
. . . 4
                                 
                                 |
| 114 | 113 | fveq2d 6195 |
. . 3
                        
           
                                      |
| 115 | 114 | eqcomd 2628 |
. 2
                          
                                                |
| 116 | 88, 115 | breqtrd 4679 |
1
                                           |