Step | Hyp | Ref
| Expression |
1 | | dvadd.bf |
. . . 4
       |
2 | | eqid 2177 |
. . . . 5
 ↾t   ↾t   |
3 | | dvaddcntop.j |
. . . . 5
      |
4 | | eqid 2177 |
. . . . 5
  #                   #                  |
5 | | dvaddbr.s |
. . . . 5

  |
6 | | dvadd.f |
. . . . 5
       |
7 | | dvadd.x |
. . . . 5

  |
8 | 2, 3, 4, 5, 6, 7 | eldvap 14154 |
. . . 4
            ↾t         #
                lim      |
9 | 1, 8 | mpbid 147 |
. . 3
       ↾t         #
                lim     |
10 | 9 | simpld 112 |
. 2
      ↾t        |
11 | 7, 5 | sstrd 3166 |
. . . . . 6

  |
12 | 3 | cntoptopon 14035 |
. . . . . . . . . 10
TopOn   |
13 | | resttopon 13674 |
. . . . . . . . . 10
  TopOn 

 ↾t  TopOn    |
14 | 12, 5, 13 | sylancr 414 |
. . . . . . . . 9
 
↾t  TopOn    |
15 | | topontop 13517 |
. . . . . . . . 9
  ↾t  TopOn   ↾t    |
16 | 14, 15 | syl 14 |
. . . . . . . 8
 
↾t    |
17 | | toponuni 13518 |
. . . . . . . . . 10
  ↾t  TopOn    ↾t    |
18 | 14, 17 | syl 14 |
. . . . . . . . 9
   ↾t    |
19 | 7, 18 | sseqtrd 3194 |
. . . . . . . 8

  ↾t    |
20 | | eqid 2177 |
. . . . . . . . 9
  ↾t   
↾t   |
21 | 20 | ntrss2 13624 |
. . . . . . . 8
  
↾t 
  ↾t        ↾t        |
22 | 16, 19, 21 | syl2anc 411 |
. . . . . . 7
      ↾t        |
23 | 22, 10 | sseldd 3157 |
. . . . . 6
   |
24 | 6, 11, 23 | dvlemap 14152 |
. . . . 5
 
 #                   |
25 | | dvaddxx.g |
. . . . . . 7
       |
26 | 25 | adantr 276 |
. . . . . 6
 
 #         |
27 | | elrabi 2891 |
. . . . . . 7
  #    |
28 | 27 | adantl 277 |
. . . . . 6
 
 #     |
29 | 26, 28 | ffvelcdmd 5653 |
. . . . 5
 
 #         |
30 | 24, 29 | mulcld 7978 |
. . . 4
 
 #                         |
31 | 25, 11, 23 | dvlemap 14152 |
. . . . 5
 
 #                   |
32 | 6, 23 | ffvelcdmd 5653 |
. . . . . 6
       |
33 | 32 | adantr 276 |
. . . . 5
 
 #         |
34 | 31, 33 | mulcld 7978 |
. . . 4
 
 #                         |
35 | | ssidd 3177 |
. . . 4

  |
36 | | txtopon 13765 |
. . . . . 6
  TopOn 
TopOn  
  TopOn      |
37 | 12, 12, 36 | mp2an 426 |
. . . . 5
  TopOn     |
38 | 37 | toponrestid 13524 |
. . . 4
    
↾t     |
39 | 9 | simprd 114 |
. . . . 5
   
# 
               lim    |
40 | | cnex 7935 |
. . . . . . . . . . . . 13
 |
41 | 40 | a1i 9 |
. . . . . . . . . . . 12
   |
42 | 41, 5 | ssexd 4144 |
. . . . . . . . . . . 12
   |
43 | | elpm2r 6666 |
. . . . . . . . . . . 12
               |
44 | 41, 42, 25, 7, 43 | syl22anc 1239 |
. . . . . . . . . . 11
     |
45 | | reldvg 14151 |
. . . . . . . . . . 11
 
   
   |
46 | 5, 44, 45 | syl2anc 411 |
. . . . . . . . . 10
     |
47 | | dvadd.bg |
. . . . . . . . . 10
       |
48 | | releldm 4863 |
. . . . . . . . . 10
        
    |
49 | 46, 47, 48 | syl2anc 411 |
. . . . . . . . 9
     |
50 | | eqid 2177 |
. . . . . . . . . 10
 ↾t   ↾t   |
51 | 50, 3 | dvcnp2cntop 14166 |
. . . . . . . . 9
       
      ↾t        |
52 | 5, 25, 7, 49, 51 | syl31anc 1241 |
. . . . . . . 8
   
↾t        |
53 | 3, 50 | cnplimccntop 14142 |
. . . . . . . . 9
 
 
  
↾t                lim      |
54 | 11, 23, 53 | syl2anc 411 |
. . . . . . . 8
     ↾t     
          lim      |
55 | 52, 54 | mpbid 147 |
. . . . . . 7
           lim     |
56 | 55 | simprd 114 |
. . . . . 6
      lim    |
57 | 25, 11 | limcdifap 14134 |
. . . . . . 7
  lim   

#   lim    |
58 | | ssrab2 3241 |
. . . . . . . . . 10

# 
 |
59 | 58 | a1i 9 |
. . . . . . . . 9
  #
   |
60 | 25, 59 | feqresmpt 5571 |
. . . . . . . 8
  
#    
# 
       |
61 | 60 | oveq1d 5890 |
. . . . . . 7
   
#
  lim
    #       lim    |
62 | 57, 61 | eqtrd 2210 |
. . . . . 6
  lim    
# 
     lim    |
63 | 56, 62 | eleqtrd 2256 |
. . . . 5
       
# 
     lim    |
64 | 3 | mulcncntop 14057 |
. . . . . 6
     |
65 | 5, 6, 7 | dvcl 14155 |
. . . . . . . 8
 
    
  |
66 | 1, 65 | mpdan 421 |
. . . . . . 7
   |
67 | 25, 23 | ffvelcdmd 5653 |
. . . . . . 7
       |
68 | 66, 67 | opelxpd 4660 |
. . . . . 6
            |
69 | 37 | toponunii 13520 |
. . . . . . 7
      |
70 | 69 | cncnpi 13731 |
. . . . . 6
      
       
                 |
71 | 64, 68, 70 | sylancr 414 |
. . . . 5
    
             |
72 | 24, 29, 35, 35, 3, 38, 39, 63, 71 | limccnp2cntop 14149 |
. . . 4
         
# 
                     lim    |
73 | | eqid 2177 |
. . . . . . . 8
  #                   #                  |
74 | 2, 3, 73, 5, 25, 7 | eldvap 14154 |
. . . . . . 7
            ↾t         #
                lim      |
75 | 47, 74 | mpbid 147 |
. . . . . 6
       ↾t         #
                lim     |
76 | 75 | simprd 114 |
. . . . 5
   
# 
               lim    |
77 | | cncfmptc 14085 |
. . . . . . . 8
                   |
78 | 32, 11, 35, 77 | syl3anc 1238 |
. . . . . . 7
             |
79 | | eqidd 2178 |
. . . . . . 7
           |
80 | 78, 23, 79 | cnmptlimc 14146 |
. . . . . 6
            lim    |
81 | 32 | adantr 276 |
. . . . . . . . 9
 
       |
82 | 81 | fmpttd 5672 |
. . . . . . . 8
             |
83 | 82, 11 | limcdifap 14134 |
. . . . . . 7
        lim          
#
  lim
   |
84 | | resmpt 4956 |
. . . . . . . . 9
  #         
#
    #         |
85 | 58, 84 | mp1i 10 |
. . . . . . . 8
        
#
    #         |
86 | 85 | oveq1d 5890 |
. . . . . . 7
          #
  lim
    #       lim    |
87 | 83, 86 | eqtrd 2210 |
. . . . . 6
        lim     #       lim    |
88 | 80, 87 | eleqtrd 2256 |
. . . . 5
       
# 
     lim    |
89 | 5, 25, 7 | dvcl 14155 |
. . . . . . . 8
 
    
  |
90 | 47, 89 | mpdan 421 |
. . . . . . 7
   |
91 | 90, 32 | opelxpd 4660 |
. . . . . 6
            |
92 | 69 | cncnpi 13731 |
. . . . . 6
      
       
                 |
93 | 64, 91, 92 | sylancr 414 |
. . . . 5
    
             |
94 | 31, 33, 35, 35, 3, 38, 76, 88, 93 | limccnp2cntop 14149 |
. . . 4
         
# 
                     lim    |
95 | 3 | addcncntop 14055 |
. . . . 5
     |
96 | 66, 67 | mulcld 7978 |
. . . . . 6
         |
97 | 90, 32 | mulcld 7978 |
. . . . . 6
         |
98 | 96, 97 | opelxpd 4660 |
. . . . 5
                    |
99 | 69 | cncnpi 13731 |
. . . . 5
                                                |
100 | 95, 98, 99 | sylancr 414 |
. . . 4
    
                     |
101 | 30, 34, 35, 35, 3, 38, 72, 94, 100 | limccnp2cntop 14149 |
. . 3
                  #                                             lim    |
102 | 6 | adantr 276 |
. . . . . . . . . 10
 
 #         |
103 | 102, 28 | ffvelcdmd 5653 |
. . . . . . . . 9
 
 #         |
104 | 103, 33 | subcld 8268 |
. . . . . . . 8
 
 #               |
105 | 104, 29 | mulcld 7978 |
. . . . . . 7
 
 #                     |
106 | 67 | adantr 276 |
. . . . . . . . 9
 
 #         |
107 | 29, 106 | subcld 8268 |
. . . . . . . 8
 
 #               |
108 | 107, 33 | mulcld 7978 |
. . . . . . 7
 
 #                     |
109 | 11 | adantr 276 |
. . . . . . . . 9
 
 #     |
110 | 109, 28 | sseldd 3157 |
. . . . . . . 8
 
 #     |
111 | 11, 23 | sseldd 3157 |
. . . . . . . . 9
   |
112 | 111 | adantr 276 |
. . . . . . . 8
 
 #  
  |
113 | 110, 112 | subcld 8268 |
. . . . . . 7
 
 #       |
114 | | breq1 4007 |
. . . . . . . . . . 11
  #
#    |
115 | 114 | elrab 2894 |
. . . . . . . . . 10
  #   #
   |
116 | 115 | simprbi 275 |
. . . . . . . . 9
  #  #   |
117 | 116 | adantl 277 |
. . . . . . . 8
 
 #   #   |
118 | 110, 112,
117 | subap0d 8601 |
. . . . . . 7
 
 #     #   |
119 | 105, 108,
113, 118 | divdirapd 8786 |
. . . . . 6
 
 #                                                                                     |
120 | 103, 29 | mulcld 7978 |
. . . . . . . . 9
 
 #               |
121 | 33, 29 | mulcld 7978 |
. . . . . . . . 9
 
 #               |
122 | 33, 106 | mulcld 7978 |
. . . . . . . . 9
 
 #               |
123 | 120, 121,
122 | npncand 8292 |
. . . . . . . 8
 
 #                                                                         |
124 | 103, 33, 29 | subdird 8372 |
. . . . . . . . 9
 
 #                                           |
125 | 107, 33 | mulcomd 7979 |
. . . . . . . . . 10
 
 #                                     |
126 | 33, 29, 106 | subdid 8371 |
. . . . . . . . . 10
 
 #                                           |
127 | 125, 126 | eqtrd 2210 |
. . . . . . . . 9
 
 #                                           |
128 | 124, 127 | oveq12d 5893 |
. . . . . . . 8
 
 #                                                                                     |
129 | 28, 28 | elind 3321 |
. . . . . . . . . 10
 
 #       |
130 | 6 | ffnd 5367 |
. . . . . . . . . . . 12
   |
131 | 130 | adantr 276 |
. . . . . . . . . . 11
 
 #  
  |
132 | 25 | ffnd 5367 |
. . . . . . . . . . . 12
   |
133 | 132 | adantr 276 |
. . . . . . . . . . 11
 
 #  
  |
134 | | ssexg 4143 |
. . . . . . . . . . . . 13
 
   |
135 | 11, 40, 134 | sylancl 413 |
. . . . . . . . . . . 12
   |
136 | 135 | adantr 276 |
. . . . . . . . . . 11
 
 #  
  |
137 | | eqid 2177 |
. . . . . . . . . . 11
     |
138 | | eqidd 2178 |
. . . . . . . . . . 11
    #
 
           |
139 | | eqidd 2178 |
. . . . . . . . . . 11
    #
 
           |
140 | 120 | adantr 276 |
. . . . . . . . . . 11
    #
 

 
            |
141 | 131, 133,
136, 136, 137, 138, 139, 140 | ofvalg 6092 |
. . . . . . . . . 10
    #
 

 
                   |
142 | 129, 141 | mpdan 421 |
. . . . . . . . 9
 
 #     
                |
143 | 23, 23 | elind 3321 |
. . . . . . . . . 10
     |
144 | | eqidd 2178 |
. . . . . . . . . . 11
    #
 
           |
145 | | eqidd 2178 |
. . . . . . . . . . 11
    #
 
           |
146 | 122 | adantr 276 |
. . . . . . . . . . 11
    #
 

 
            |
147 | 131, 133,
136, 136, 137, 144, 145, 146 | ofvalg 6092 |
. . . . . . . . . 10
    #
 

 
                   |
148 | 143, 147 | mpidan 423 |
. . . . . . . . 9
 
 #     
                |
149 | 142, 148 | oveq12d 5893 |
. . . . . . . 8
 
 #                                           |
150 | 123, 128,
149 | 3eqtr4d 2220 |
. . . . . . 7
 
 #                                                       |
151 | 150 | oveq1d 5890 |
. . . . . 6
 
 #                                                               |
152 | 104, 29, 113, 118 | div23apd 8785 |
. . . . . . 7
 
 #                                             |
153 | 107, 33, 113, 118 | div23apd 8785 |
. . . . . . 7
 
 #                                             |
154 | 152, 153 | oveq12d 5893 |
. . . . . 6
 
 #                                                                                         |
155 | 119, 151,
154 | 3eqtr3d 2218 |
. . . . 5
 
 #                                                                   |
156 | 155 | mpteq2dva 4094 |
. . . 4
   #      
                  #                                               |
157 | 156 | oveq1d 5890 |
. . 3
    #
                      lim    
# 
                                           lim    |
158 | 101, 157 | eleqtrrd 2257 |
. 2
                  #                       lim    |
159 | | eqid 2177 |
. . 3
  #                         #      
                 |
160 | | mulcl 7938 |
. . . . 5
 
     |
161 | 160 | adantl 277 |
. . . 4
 
       |
162 | | inidm 3345 |
. . . 4
   |
163 | 161, 6, 25, 135, 135, 162 | off 6095 |
. . 3
          |
164 | 2, 3, 159, 5, 163, 7 | eldvap 14154 |
. 2
     
                
      ↾t                       #                       lim      |
165 | 10, 158, 164 | mpbir2and 944 |
1
   
                    |