Step |
Hyp |
Ref |
Expression |
1 |
|
fourierdlem39.a |
|
2 |
|
fourierdlem39.b |
|
3 |
|
fourierdlem39.aleb |
|
4 |
|
fourierdlem39.f |
|
5 |
|
fourierdlem39.g |
|
6 |
|
fourierdlem39.gcn |
|
7 |
|
fourierdlem39.gbd |
|
8 |
|
fourierdlem39.r |
|
9 |
|
cncff |
|
10 |
4 9
|
syl |
|
11 |
10
|
feqmptd |
|
12 |
11
|
eqcomd |
|
13 |
12 4
|
eqeltrd |
|
14 |
|
coscn |
|
15 |
14
|
a1i |
|
16 |
1 2
|
iccssred |
|
17 |
|
ax-resscn |
|
18 |
16 17
|
sstrdi |
|
19 |
8
|
rpred |
|
20 |
19
|
recnd |
|
21 |
|
ssid |
|
22 |
21
|
a1i |
|
23 |
18 20 22
|
constcncfg |
|
24 |
18 22
|
idcncfg |
|
25 |
23 24
|
mulcncf |
|
26 |
15 25
|
cncfmpt1f |
|
27 |
8
|
rpcnne0d |
|
28 |
|
eldifsn |
|
29 |
27 28
|
sylibr |
|
30 |
|
difssd |
|
31 |
18 29 30
|
constcncfg |
|
32 |
26 31
|
divcncf |
|
33 |
32
|
negcncfg |
|
34 |
|
cncff |
|
35 |
6 34
|
syl |
|
36 |
35
|
feqmptd |
|
37 |
36
|
eqcomd |
|
38 |
37 6
|
eqeltrd |
|
39 |
|
sincn |
|
40 |
39
|
a1i |
|
41 |
|
ioosscn |
|
42 |
41
|
a1i |
|
43 |
42 20 22
|
constcncfg |
|
44 |
42 22
|
idcncfg |
|
45 |
43 44
|
mulcncf |
|
46 |
40 45
|
cncfmpt1f |
|
47 |
|
ioombl |
|
48 |
47
|
a1i |
|
49 |
|
volioo |
|
50 |
1 2 3 49
|
syl3anc |
|
51 |
2 1
|
resubcld |
|
52 |
50 51
|
eqeltrd |
|
53 |
|
eqid |
|
54 |
|
ioossicc |
|
55 |
54
|
a1i |
|
56 |
10
|
adantr |
|
57 |
55
|
sselda |
|
58 |
56 57
|
ffvelrnd |
|
59 |
53 13 55 22 58
|
cncfmptssg |
|
60 |
59 46
|
mulcncf |
|
61 |
|
cniccbdd |
|
62 |
1 2 4 61
|
syl3anc |
|
63 |
|
nfra1 |
|
64 |
54
|
sseli |
|
65 |
|
rspa |
|
66 |
64 65
|
sylan2 |
|
67 |
66
|
ex |
|
68 |
63 67
|
ralrimi |
|
69 |
68
|
a1i |
|
70 |
69
|
reximdva |
|
71 |
62 70
|
mpd |
|
72 |
|
nfv |
|
73 |
|
nfra1 |
|
74 |
72 73
|
nfan |
|
75 |
|
simpll |
|
76 |
|
simpr |
|
77 |
19
|
adantr |
|
78 |
|
elioore |
|
79 |
78
|
adantl |
|
80 |
77 79
|
remulcld |
|
81 |
80
|
resincld |
|
82 |
81
|
recnd |
|
83 |
58 82
|
mulcld |
|
84 |
83
|
ralrimiva |
|
85 |
|
dmmptg |
|
86 |
84 85
|
syl |
|
87 |
86
|
adantr |
|
88 |
76 87
|
eleqtrd |
|
89 |
88
|
ad4ant14 |
|
90 |
|
simplr |
|
91 |
88
|
adantlr |
|
92 |
|
rspa |
|
93 |
90 91 92
|
syl2anc |
|
94 |
93
|
adantllr |
|
95 |
|
eqidd |
|
96 |
|
fveq2 |
|
97 |
|
oveq2 |
|
98 |
97
|
fveq2d |
|
99 |
96 98
|
oveq12d |
|
100 |
99
|
adantl |
|
101 |
|
simpr |
|
102 |
10
|
adantr |
|
103 |
54 101
|
sselid |
|
104 |
102 103
|
ffvelrnd |
|
105 |
20
|
adantr |
|
106 |
41 101
|
sselid |
|
107 |
105 106
|
mulcld |
|
108 |
107
|
sincld |
|
109 |
104 108
|
mulcld |
|
110 |
95 100 101 109
|
fvmptd |
|
111 |
110
|
fveq2d |
|
112 |
104 108
|
absmuld |
|
113 |
111 112
|
eqtrd |
|
114 |
113
|
adantlr |
|
115 |
114
|
adantr |
|
116 |
|
simplll |
|
117 |
|
simplr |
|
118 |
116 117 104
|
syl2anc |
|
119 |
118
|
abscld |
|
120 |
20
|
ad3antrrr |
|
121 |
41 117
|
sselid |
|
122 |
120 121
|
mulcld |
|
123 |
122
|
sincld |
|
124 |
123
|
abscld |
|
125 |
119 124
|
remulcld |
|
126 |
|
1red |
|
127 |
119 126
|
remulcld |
|
128 |
|
simpllr |
|
129 |
128 126
|
remulcld |
|
130 |
108
|
abscld |
|
131 |
|
1red |
|
132 |
104
|
abscld |
|
133 |
104
|
absge0d |
|
134 |
19
|
adantr |
|
135 |
|
elioore |
|
136 |
135
|
adantl |
|
137 |
134 136
|
remulcld |
|
138 |
|
abssinbd |
|
139 |
137 138
|
syl |
|
140 |
130 131 132 133 139
|
lemul2ad |
|
141 |
140
|
adantlr |
|
142 |
141
|
adantr |
|
143 |
|
0le1 |
|
144 |
143
|
a1i |
|
145 |
|
simpr |
|
146 |
119 128 126 144 145
|
lemul1ad |
|
147 |
125 127 129 142 146
|
letrd |
|
148 |
115 147
|
eqbrtrd |
|
149 |
128
|
recnd |
|
150 |
149
|
mulid1d |
|
151 |
148 150
|
breqtrd |
|
152 |
75 89 94 151
|
syl21anc |
|
153 |
152
|
ex |
|
154 |
74 153
|
ralrimi |
|
155 |
154
|
ex |
|
156 |
155
|
reximdva |
|
157 |
71 156
|
mpd |
|
158 |
48 52 60 157
|
cnbdibl |
|
159 |
15 45
|
cncfmpt1f |
|
160 |
42 29 30
|
constcncfg |
|
161 |
159 160
|
divcncf |
|
162 |
161
|
negcncfg |
|
163 |
38 162
|
mulcncf |
|
164 |
|
simpr |
|
165 |
19
|
adantr |
|
166 |
8
|
rpne0d |
|
167 |
166
|
adantr |
|
168 |
164 165 167
|
redivcld |
|
169 |
168
|
adantr |
|
170 |
|
simpr |
|
171 |
35
|
ffvelrnda |
|
172 |
20
|
adantr |
|
173 |
78
|
recnd |
|
174 |
173
|
adantl |
|
175 |
172 174
|
mulcld |
|
176 |
175
|
coscld |
|
177 |
166
|
adantr |
|
178 |
176 172 177
|
divcld |
|
179 |
178
|
negcld |
|
180 |
171 179
|
mulcld |
|
181 |
180
|
ralrimiva |
|
182 |
181
|
adantr |
|
183 |
|
dmmptg |
|
184 |
182 183
|
syl |
|
185 |
170 184
|
eleqtrd |
|
186 |
185
|
ad4ant14 |
|
187 |
|
eqidd |
|
188 |
|
fveq2 |
|
189 |
97
|
fveq2d |
|
190 |
189
|
oveq1d |
|
191 |
190
|
negeqd |
|
192 |
188 191
|
oveq12d |
|
193 |
192
|
adantl |
|
194 |
35
|
ffvelrnda |
|
195 |
107
|
coscld |
|
196 |
166
|
adantr |
|
197 |
195 105 196
|
divcld |
|
198 |
197
|
negcld |
|
199 |
194 198
|
mulcld |
|
200 |
187 193 101 199
|
fvmptd |
|
201 |
200
|
fveq2d |
|
202 |
201
|
ad4ant14 |
|
203 |
35
|
ad2antrr |
|
204 |
203
|
ffvelrnda |
|
205 |
204
|
abscld |
|
206 |
|
simpllr |
|
207 |
20
|
ad3antrrr |
|
208 |
106
|
ad4ant14 |
|
209 |
207 208
|
mulcld |
|
210 |
209
|
coscld |
|
211 |
166
|
ad3antrrr |
|
212 |
210 207 211
|
divcld |
|
213 |
212
|
negcld |
|
214 |
213
|
abscld |
|
215 |
8
|
rprecred |
|
216 |
215
|
ad3antrrr |
|
217 |
204
|
absge0d |
|
218 |
213
|
absge0d |
|
219 |
188
|
fveq2d |
|
220 |
219
|
breq1d |
|
221 |
220
|
rspccva |
|
222 |
221
|
adantll |
|
223 |
197
|
absnegd |
|
224 |
195 105 196
|
absdivd |
|
225 |
8
|
rpge0d |
|
226 |
19 225
|
absidd |
|
227 |
226
|
oveq2d |
|
228 |
227
|
adantr |
|
229 |
223 224 228
|
3eqtrd |
|
230 |
195
|
abscld |
|
231 |
8
|
adantr |
|
232 |
|
abscosbd |
|
233 |
137 232
|
syl |
|
234 |
230 131 231 233
|
lediv1dd |
|
235 |
229 234
|
eqbrtrd |
|
236 |
235
|
ad4ant14 |
|
237 |
205 206 214 216 217 218 222 236
|
lemul12ad |
|
238 |
194 198
|
absmuld |
|
239 |
238
|
ad4ant14 |
|
240 |
206
|
recnd |
|
241 |
240 207 211
|
divrecd |
|
242 |
237 239 241
|
3brtr4d |
|
243 |
202 242
|
eqbrtrd |
|
244 |
186 243
|
syldan |
|
245 |
244
|
ralrimiva |
|
246 |
|
breq2 |
|
247 |
246
|
ralbidv |
|
248 |
247
|
rspcev |
|
249 |
169 245 248
|
syl2anc |
|
250 |
249 7
|
r19.29a |
|
251 |
48 52 163 250
|
cnbdibl |
|
252 |
12
|
oveq2d |
|
253 |
5
|
eqcomi |
|
254 |
253
|
a1i |
|
255 |
252 254 36
|
3eqtrd |
|
256 |
|
reelprrecn |
|
257 |
256
|
a1i |
|
258 |
20
|
adantr |
|
259 |
|
recn |
|
260 |
259
|
adantl |
|
261 |
258 260
|
mulcld |
|
262 |
261
|
coscld |
|
263 |
166
|
adantr |
|
264 |
262 258 263
|
divcld |
|
265 |
264
|
negcld |
|
266 |
19
|
adantr |
|
267 |
|
simpr |
|
268 |
266 267
|
remulcld |
|
269 |
268
|
resincld |
|
270 |
269
|
renegcld |
|
271 |
270 266
|
remulcld |
|
272 |
271 266 263
|
redivcld |
|
273 |
272
|
renegcld |
|
274 |
|
recoscl |
|
275 |
274
|
adantl |
|
276 |
275
|
recnd |
|
277 |
|
resincl |
|
278 |
277
|
renegcld |
|
279 |
278
|
adantl |
|
280 |
|
1red |
|
281 |
257
|
dvmptid |
|
282 |
257 260 280 281 20
|
dvmptcmul |
|
283 |
258
|
mulid1d |
|
284 |
283
|
mpteq2dva |
|
285 |
282 284
|
eqtrd |
|
286 |
|
dvcosre |
|
287 |
286
|
a1i |
|
288 |
|
fveq2 |
|
289 |
|
fveq2 |
|
290 |
289
|
negeqd |
|
291 |
257 257 268 266 276 279 285 287 288 290
|
dvmptco |
|
292 |
257 262 271 291 20 166
|
dvmptdivc |
|
293 |
257 264 272 292
|
dvmptneg |
|
294 |
|
eqid |
|
295 |
294
|
tgioo2 |
|
296 |
|
iccntr |
|
297 |
1 2 296
|
syl2anc |
|
298 |
257 265 273 293 16 295 294 297
|
dvmptres2 |
|
299 |
82 172
|
mulneg1d |
|
300 |
299
|
oveq1d |
|
301 |
82 172
|
mulcld |
|
302 |
301 172 177
|
divnegd |
|
303 |
300 302
|
eqtr4d |
|
304 |
303
|
negeqd |
|
305 |
301 172 177
|
divcld |
|
306 |
305
|
negnegd |
|
307 |
82 172 177
|
divcan4d |
|
308 |
304 306 307
|
3eqtrd |
|
309 |
308
|
mpteq2dva |
|
310 |
298 309
|
eqtrd |
|
311 |
|
fveq2 |
|
312 |
|
oveq2 |
|
313 |
312
|
fveq2d |
|
314 |
313
|
oveq1d |
|
315 |
314
|
negeqd |
|
316 |
311 315
|
oveq12d |
|
317 |
316
|
adantl |
|
318 |
|
fveq2 |
|
319 |
|
oveq2 |
|
320 |
319
|
fveq2d |
|
321 |
320
|
oveq1d |
|
322 |
321
|
negeqd |
|
323 |
318 322
|
oveq12d |
|
324 |
323
|
adantl |
|
325 |
1 2 3 13 33 38 46 158 251 255 310 317 324
|
itgparts |
|