Step |
Hyp |
Ref |
Expression |
1 |
|
curfval.g |
|
2 |
|
curfval.a |
|
3 |
|
curfval.c |
|
4 |
|
curfval.d |
|
5 |
|
curfval.f |
|
6 |
|
curfval.b |
|
7 |
|
curf1.x |
|
8 |
|
curf1.k |
|
9 |
|
eqid |
|
10 |
|
eqid |
|
11 |
1 2 3 4 5 6 7 8 9 10
|
curf1 |
|
12 |
6
|
fvexi |
|
13 |
12
|
mptex |
|
14 |
12 12
|
mpoex |
|
15 |
13 14
|
op1std |
|
16 |
11 15
|
syl |
|
17 |
13 14
|
op2ndd |
|
18 |
11 17
|
syl |
|
19 |
16 18
|
opeq12d |
|
20 |
11 19
|
eqtr4d |
|
21 |
|
eqid |
|
22 |
|
eqid |
|
23 |
|
eqid |
|
24 |
|
eqid |
|
25 |
|
eqid |
|
26 |
|
eqid |
|
27 |
|
funcrcl |
|
28 |
5 27
|
syl |
|
29 |
28
|
simprd |
|
30 |
|
eqid |
|
31 |
30 2 6
|
xpcbas |
|
32 |
|
relfunc |
|
33 |
|
1st2ndbr |
|
34 |
32 5 33
|
sylancr |
|
35 |
31 21 34
|
funcf1 |
|
36 |
35
|
adantr |
|
37 |
7
|
adantr |
|
38 |
|
simpr |
|
39 |
36 37 38
|
fovrnd |
|
40 |
16 39
|
fmpt3d |
|
41 |
|
eqid |
|
42 |
|
ovex |
|
43 |
42
|
mptex |
|
44 |
41 43
|
fnmpoi |
|
45 |
18
|
fneq1d |
|
46 |
44 45
|
mpbiri |
|
47 |
18
|
oveqd |
|
48 |
41
|
ovmpt4g |
|
49 |
43 48
|
mp3an3 |
|
50 |
47 49
|
sylan9eq |
|
51 |
|
eqid |
|
52 |
34
|
ad2antrr |
|
53 |
7
|
ad2antrr |
|
54 |
|
simplrl |
|
55 |
53 54
|
opelxpd |
|
56 |
|
simplrr |
|
57 |
53 56
|
opelxpd |
|
58 |
31 51 22 52 55 57
|
funcf2 |
|
59 |
|
eqid |
|
60 |
30 31 59 9 51 55 57
|
xpchom |
|
61 |
3
|
ad2antrr |
|
62 |
4
|
ad2antrr |
|
63 |
5
|
ad2antrr |
|
64 |
1 2 61 62 63 6 53 8 54
|
curf11 |
|
65 |
|
df-ov |
|
66 |
64 65
|
eqtr2di |
|
67 |
1 2 61 62 63 6 53 8 56
|
curf11 |
|
68 |
|
df-ov |
|
69 |
67 68
|
eqtr2di |
|
70 |
66 69
|
oveq12d |
|
71 |
60 70
|
feq23d |
|
72 |
58 71
|
mpbid |
|
73 |
2 59 10 61 53
|
catidcl |
|
74 |
|
op1stg |
|
75 |
53 54 74
|
syl2anc |
|
76 |
|
op1stg |
|
77 |
53 56 76
|
syl2anc |
|
78 |
75 77
|
oveq12d |
|
79 |
73 78
|
eleqtrrd |
|
80 |
|
simpr |
|
81 |
|
op2ndg |
|
82 |
53 54 81
|
syl2anc |
|
83 |
|
op2ndg |
|
84 |
53 56 83
|
syl2anc |
|
85 |
82 84
|
oveq12d |
|
86 |
80 85
|
eleqtrrd |
|
87 |
72 79 86
|
fovrnd |
|
88 |
50 87
|
fmpt3d |
|
89 |
3
|
adantr |
|
90 |
4
|
adantr |
|
91 |
|
eqid |
|
92 |
30 89 90 2 6 10 23 91 37 38
|
xpcid |
|
93 |
92
|
fveq2d |
|
94 |
|
df-ov |
|
95 |
93 94
|
eqtr4di |
|
96 |
34
|
adantr |
|
97 |
|
opelxpi |
|
98 |
7 97
|
sylan |
|
99 |
31 91 24 96 98
|
funcid |
|
100 |
95 99
|
eqtr3d |
|
101 |
5
|
adantr |
|
102 |
6 9 23 90 38
|
catidcl |
|
103 |
1 2 89 90 101 6 37 8 38 9 10 38 102
|
curf12 |
|
104 |
1 2 89 90 101 6 37 8 38
|
curf11 |
|
105 |
104 65
|
eqtrdi |
|
106 |
105
|
fveq2d |
|
107 |
100 103 106
|
3eqtr4d |
|
108 |
7
|
3ad2ant1 |
|
109 |
|
simp21 |
|
110 |
|
simp22 |
|
111 |
|
eqid |
|
112 |
|
eqid |
|
113 |
|
simp23 |
|
114 |
3
|
3ad2ant1 |
|
115 |
2 59 10 114 108
|
catidcl |
|
116 |
|
simp3l |
|
117 |
|
simp3r |
|
118 |
30 2 6 59 9 108 109 108 110 111 25 112 108 113 115 116 115 117
|
xpcco2 |
|
119 |
2 59 10 114 108 111 108 115
|
catlid |
|
120 |
119
|
opeq1d |
|
121 |
118 120
|
eqtrd |
|
122 |
121
|
fveq2d |
|
123 |
|
df-ov |
|
124 |
122 123
|
eqtr4di |
|
125 |
34
|
3ad2ant1 |
|
126 |
108 109
|
opelxpd |
|
127 |
108 110
|
opelxpd |
|
128 |
108 113
|
opelxpd |
|
129 |
115 116
|
opelxpd |
|
130 |
30 2 6 59 9 108 109 108 110 51
|
xpchom2 |
|
131 |
129 130
|
eleqtrrd |
|
132 |
115 117
|
opelxpd |
|
133 |
30 2 6 59 9 108 110 108 113 51
|
xpchom2 |
|
134 |
132 133
|
eleqtrrd |
|
135 |
31 51 112 26 125 126 127 128 131 134
|
funcco |
|
136 |
124 135
|
eqtr3d |
|
137 |
4
|
3ad2ant1 |
|
138 |
5
|
3ad2ant1 |
|
139 |
6 9 25 137 109 110 113 116 117
|
catcocl |
|
140 |
1 2 114 137 138 6 108 8 109 9 10 113 139
|
curf12 |
|
141 |
1 2 114 137 138 6 108 8 109
|
curf11 |
|
142 |
141 65
|
eqtrdi |
|
143 |
1 2 114 137 138 6 108 8 110
|
curf11 |
|
144 |
143 68
|
eqtrdi |
|
145 |
142 144
|
opeq12d |
|
146 |
1 2 114 137 138 6 108 8 113
|
curf11 |
|
147 |
|
df-ov |
|
148 |
146 147
|
eqtrdi |
|
149 |
145 148
|
oveq12d |
|
150 |
1 2 114 137 138 6 108 8 110 9 10 113 117
|
curf12 |
|
151 |
|
df-ov |
|
152 |
150 151
|
eqtrdi |
|
153 |
1 2 114 137 138 6 108 8 109 9 10 110 116
|
curf12 |
|
154 |
|
df-ov |
|
155 |
153 154
|
eqtrdi |
|
156 |
149 152 155
|
oveq123d |
|
157 |
136 140 156
|
3eqtr4d |
|
158 |
6 21 9 22 23 24 25 26 4 29 40 46 88 107 157
|
isfuncd |
|
159 |
|
df-br |
|
160 |
158 159
|
sylib |
|
161 |
20 160
|
eqeltrd |
|