Step |
Hyp |
Ref |
Expression |
1 |
|
fourierdlem50.xre |
|
2 |
|
fourierdlem50.p |
|
3 |
|
fourierdlem50.m |
|
4 |
|
fourierdlem50.v |
|
5 |
|
fourierdlem50.a |
|
6 |
|
fourierdlem50.b |
|
7 |
|
fourierdlem50.altb |
|
8 |
|
fourierdlem50.ab |
|
9 |
|
fourierdlem50.q |
|
10 |
|
fourierdlem50.t |
|
11 |
|
fourierdlem50.n |
|
12 |
|
fourierdlem50.s |
|
13 |
|
fourierdlem50.j |
|
14 |
|
fourierdlem50.u |
|
15 |
|
fourierdlem50.ch |
|
16 |
5 6 7
|
ltled |
|
17 |
2 3 4
|
fourierdlem15 |
|
18 |
|
pire |
|
19 |
18
|
renegcli |
|
20 |
19
|
a1i |
|
21 |
20 1
|
readdcld |
|
22 |
18
|
a1i |
|
23 |
22 1
|
readdcld |
|
24 |
21 23
|
iccssred |
|
25 |
17 24
|
fssd |
|
26 |
25
|
ffvelrnda |
|
27 |
1
|
adantr |
|
28 |
26 27
|
resubcld |
|
29 |
28 9
|
fmptd |
|
30 |
9
|
a1i |
|
31 |
|
fveq2 |
|
32 |
31
|
oveq1d |
|
33 |
32
|
adantl |
|
34 |
|
nnssnn0 |
|
35 |
34
|
a1i |
|
36 |
|
nn0uz |
|
37 |
35 36
|
sseqtrdi |
|
38 |
37 3
|
sseldd |
|
39 |
|
eluzfz1 |
|
40 |
38 39
|
syl |
|
41 |
25 40
|
ffvelrnd |
|
42 |
41 1
|
resubcld |
|
43 |
30 33 40 42
|
fvmptd |
|
44 |
2
|
fourierdlem2 |
|
45 |
3 44
|
syl |
|
46 |
4 45
|
mpbid |
|
47 |
46
|
simprd |
|
48 |
47
|
simpld |
|
49 |
48
|
simpld |
|
50 |
49
|
oveq1d |
|
51 |
20
|
recnd |
|
52 |
1
|
recnd |
|
53 |
51 52
|
pncand |
|
54 |
43 50 53
|
3eqtrd |
|
55 |
20
|
rexrd |
|
56 |
22
|
rexrd |
|
57 |
5
|
leidd |
|
58 |
5 6 5 57 16
|
eliccd |
|
59 |
8 58
|
sseldd |
|
60 |
|
iccgelb |
|
61 |
55 56 59 60
|
syl3anc |
|
62 |
54 61
|
eqbrtrd |
|
63 |
6
|
leidd |
|
64 |
5 6 6 16 63
|
eliccd |
|
65 |
8 64
|
sseldd |
|
66 |
|
iccleub |
|
67 |
55 56 65 66
|
syl3anc |
|
68 |
|
fveq2 |
|
69 |
68
|
oveq1d |
|
70 |
69
|
adantl |
|
71 |
|
eluzfz2 |
|
72 |
38 71
|
syl |
|
73 |
25 72
|
ffvelrnd |
|
74 |
73 1
|
resubcld |
|
75 |
30 70 72 74
|
fvmptd |
|
76 |
48
|
simprd |
|
77 |
76
|
oveq1d |
|
78 |
22
|
recnd |
|
79 |
78 52
|
pncand |
|
80 |
75 77 79
|
3eqtrrd |
|
81 |
67 80
|
breqtrd |
|
82 |
|
prfi |
|
83 |
82
|
a1i |
|
84 |
|
fzfid |
|
85 |
9
|
rnmptfi |
|
86 |
84 85
|
syl |
|
87 |
|
infi |
|
88 |
86 87
|
syl |
|
89 |
|
unfi |
|
90 |
83 88 89
|
syl2anc |
|
91 |
10 90
|
eqeltrid |
|
92 |
5 6
|
jca |
|
93 |
|
prssg |
|
94 |
5 6 93
|
syl2anc |
|
95 |
92 94
|
mpbid |
|
96 |
|
inss2 |
|
97 |
|
ioossre |
|
98 |
96 97
|
sstri |
|
99 |
98
|
a1i |
|
100 |
95 99
|
unssd |
|
101 |
10 100
|
eqsstrid |
|
102 |
91 101 12 11
|
fourierdlem36 |
|
103 |
|
eqid |
|
104 |
3 5 6 16 29 62 81 13 10 102 103
|
fourierdlem20 |
|
105 |
15
|
biimpi |
|
106 |
|
simp-4l |
|
107 |
105 106
|
syl |
|
108 |
|
simplr |
|
109 |
105 108
|
syl |
|
110 |
107 109
|
jca |
|
111 |
|
simp-4r |
|
112 |
105 111
|
syl |
|
113 |
|
elfzofz |
|
114 |
113
|
ad2antlr |
|
115 |
105 114
|
syl |
|
116 |
107 25
|
syl |
|
117 |
116 115
|
ffvelrnd |
|
118 |
107 1
|
syl |
|
119 |
117 118
|
resubcld |
|
120 |
|
fveq2 |
|
121 |
120
|
oveq1d |
|
122 |
121 9
|
fvmptg |
|
123 |
115 119 122
|
syl2anc |
|
124 |
123 119
|
eqeltrd |
|
125 |
29
|
adantr |
|
126 |
|
fzofzp1 |
|
127 |
126
|
adantl |
|
128 |
125 127
|
ffvelrnd |
|
129 |
107 112 128
|
syl2anc |
|
130 |
|
isof1o |
|
131 |
102 130
|
syl |
|
132 |
|
f1of |
|
133 |
131 132
|
syl |
|
134 |
|
fzofzp1 |
|
135 |
13 134
|
syl |
|
136 |
133 135
|
ffvelrnd |
|
137 |
101 136
|
sseldd |
|
138 |
107 137
|
syl |
|
139 |
|
elfzofz |
|
140 |
13 139
|
syl |
|
141 |
133 140
|
ffvelrnd |
|
142 |
101 141
|
sseldd |
|
143 |
107 142
|
syl |
|
144 |
105
|
simprd |
|
145 |
124
|
rexrd |
|
146 |
29
|
adantr |
|
147 |
|
fzofzp1 |
|
148 |
147
|
adantl |
|
149 |
146 148
|
ffvelrnd |
|
150 |
149
|
rexrd |
|
151 |
110 150
|
syl |
|
152 |
143
|
rexrd |
|
153 |
138
|
rexrd |
|
154 |
|
elfzoelz |
|
155 |
154
|
zred |
|
156 |
155
|
ltp1d |
|
157 |
13 156
|
syl |
|
158 |
|
isoeq5 |
|
159 |
10 158
|
ax-mp |
|
160 |
102 159
|
sylib |
|
161 |
|
isorel |
|
162 |
160 140 135 161
|
syl12anc |
|
163 |
157 162
|
mpbid |
|
164 |
107 163
|
syl |
|
165 |
145 151 152 153 164
|
ioossioobi |
|
166 |
144 165
|
mpbid |
|
167 |
166
|
simpld |
|
168 |
124 143 138 167 164
|
lelttrd |
|
169 |
|
elfzofz |
|
170 |
169
|
ad2antlr |
|
171 |
170
|
ad2antrr |
|
172 |
105 171
|
syl |
|
173 |
107 172 28
|
syl2anc |
|
174 |
9
|
fvmpt2 |
|
175 |
172 173 174
|
syl2anc |
|
176 |
175 173
|
eqeltrd |
|
177 |
|
simpllr |
|
178 |
105 177
|
syl |
|
179 |
176 129 143 138 164 178
|
fourierdlem10 |
|
180 |
179
|
simprd |
|
181 |
124 138 129 168 180
|
ltletrd |
|
182 |
124 129 118 181
|
ltadd2dd |
|
183 |
123
|
oveq2d |
|
184 |
107 52
|
syl |
|
185 |
117
|
recnd |
|
186 |
184 185
|
pncan3d |
|
187 |
183 186
|
eqtr2d |
|
188 |
112 126
|
syl |
|
189 |
25
|
adantr |
|
190 |
189 127
|
ffvelrnd |
|
191 |
107 112 190
|
syl2anc |
|
192 |
191 118
|
resubcld |
|
193 |
188 192
|
jca |
|
194 |
|
eleq1 |
|
195 |
|
fveq2 |
|
196 |
195
|
oveq1d |
|
197 |
196
|
eleq1d |
|
198 |
194 197
|
anbi12d |
|
199 |
|
fveq2 |
|
200 |
199 196
|
eqeq12d |
|
201 |
198 200
|
imbi12d |
|
202 |
201 122
|
vtoclg |
|
203 |
188 193 202
|
sylc |
|
204 |
203
|
oveq2d |
|
205 |
191
|
recnd |
|
206 |
184 205
|
pncan3d |
|
207 |
204 206
|
eqtr2d |
|
208 |
182 187 207
|
3brtr4d |
|
209 |
|
eleq1w |
|
210 |
209
|
anbi2d |
|
211 |
|
oveq1 |
|
212 |
211
|
fveq2d |
|
213 |
212
|
breq2d |
|
214 |
210 213
|
anbi12d |
|
215 |
|
fveq2 |
|
216 |
215
|
breq2d |
|
217 |
214 216
|
imbi12d |
|
218 |
|
eleq1w |
|
219 |
218
|
anbi2d |
|
220 |
219
|
anbi1d |
|
221 |
|
fveq2 |
|
222 |
221
|
breq1d |
|
223 |
220 222
|
anbi12d |
|
224 |
221
|
breq1d |
|
225 |
223 224
|
imbi12d |
|
226 |
|
elfzoelz |
|
227 |
226
|
ad3antlr |
|
228 |
|
elfzoelz |
|
229 |
228
|
ad2antlr |
|
230 |
|
simplr |
|
231 |
25
|
adantr |
|
232 |
|
fzofzp1 |
|
233 |
232
|
adantl |
|
234 |
231 233
|
ffvelrnd |
|
235 |
234
|
adantlr |
|
236 |
235
|
adantr |
|
237 |
25
|
adantr |
|
238 |
|
elfzofz |
|
239 |
238
|
adantl |
|
240 |
237 239
|
ffvelrnd |
|
241 |
240
|
ad2antrr |
|
242 |
228
|
zred |
|
243 |
|
peano2re |
|
244 |
242 243
|
syl |
|
245 |
244
|
ad2antlr |
|
246 |
226
|
zred |
|
247 |
246
|
ad3antlr |
|
248 |
|
simpr |
|
249 |
245 247 248
|
nltled |
|
250 |
228
|
peano2zd |
|
251 |
250
|
ad2antlr |
|
252 |
226
|
ad2antrr |
|
253 |
|
simpr |
|
254 |
|
eluz2 |
|
255 |
251 252 253 254
|
syl3anbrc |
|
256 |
255
|
adantlll |
|
257 |
|
simplll |
|
258 |
|
0zd |
|
259 |
|
elfzoel2 |
|
260 |
259
|
ad2antrr |
|
261 |
|
elfzelz |
|
262 |
261
|
adantl |
|
263 |
|
0red |
|
264 |
261
|
zred |
|
265 |
264
|
adantl |
|
266 |
242
|
adantr |
|
267 |
|
elfzole1 |
|
268 |
267
|
adantr |
|
269 |
266 243
|
syl |
|
270 |
266
|
ltp1d |
|
271 |
|
elfzle1 |
|
272 |
271
|
adantl |
|
273 |
266 269 265 270 272
|
ltletrd |
|
274 |
263 266 265 268 273
|
lelttrd |
|
275 |
263 265 274
|
ltled |
|
276 |
275
|
adantll |
|
277 |
264
|
adantl |
|
278 |
259
|
zred |
|
279 |
278
|
adantr |
|
280 |
246
|
adantr |
|
281 |
|
elfzle2 |
|
282 |
281
|
adantl |
|
283 |
|
elfzolt2 |
|
284 |
283
|
adantr |
|
285 |
277 280 279 282 284
|
lelttrd |
|
286 |
277 279 285
|
ltled |
|
287 |
286
|
adantlr |
|
288 |
258 260 262 276 287
|
elfzd |
|
289 |
288
|
adantlll |
|
290 |
257 289 26
|
syl2anc |
|
291 |
290
|
adantlr |
|
292 |
|
simplll |
|
293 |
|
0zd |
|
294 |
|
elfzelz |
|
295 |
294
|
adantl |
|
296 |
|
0red |
|
297 |
295
|
zred |
|
298 |
242
|
adantr |
|
299 |
267
|
adantr |
|
300 |
298 243
|
syl |
|
301 |
298
|
ltp1d |
|
302 |
|
elfzle1 |
|
303 |
302
|
adantl |
|
304 |
298 300 297 301 303
|
ltletrd |
|
305 |
296 298 297 299 304
|
lelttrd |
|
306 |
296 297 305
|
ltled |
|
307 |
|
eluz2 |
|
308 |
293 295 306 307
|
syl3anbrc |
|
309 |
308
|
adantll |
|
310 |
|
elfzoel2 |
|
311 |
310
|
ad2antlr |
|
312 |
294
|
zred |
|
313 |
312
|
adantl |
|
314 |
|
peano2rem |
|
315 |
246 314
|
syl |
|
316 |
315
|
adantr |
|
317 |
278
|
adantr |
|
318 |
|
elfzle2 |
|
319 |
318
|
adantl |
|
320 |
246
|
ltm1d |
|
321 |
315 246 278 320 283
|
lttrd |
|
322 |
321
|
adantr |
|
323 |
313 316 317 319 322
|
lelttrd |
|
324 |
323
|
adantll |
|
325 |
324
|
adantlr |
|
326 |
|
elfzo2 |
|
327 |
309 311 325 326
|
syl3anbrc |
|
328 |
169 26
|
sylan2 |
|
329 |
47
|
simprd |
|
330 |
329
|
r19.21bi |
|
331 |
328 190 330
|
ltled |
|
332 |
292 327 331
|
syl2anc |
|
333 |
332
|
adantlr |
|
334 |
256 291 333
|
monoord |
|
335 |
249 334
|
syldan |
|
336 |
236 241 335
|
lensymd |
|
337 |
336
|
adantlr |
|
338 |
230 337
|
condan |
|
339 |
|
zleltp1 |
|
340 |
227 229 339
|
syl2anc |
|
341 |
338 340
|
mpbird |
|
342 |
|
eluz2 |
|
343 |
227 229 341 342
|
syl3anbrc |
|
344 |
25
|
ad3antrrr |
|
345 |
|
0zd |
|
346 |
259
|
ad2antrr |
|
347 |
|
elfzelz |
|
348 |
347
|
adantl |
|
349 |
|
0red |
|
350 |
246
|
adantr |
|
351 |
347
|
zred |
|
352 |
351
|
adantl |
|
353 |
|
elfzole1 |
|
354 |
353
|
adantr |
|
355 |
|
elfzle1 |
|
356 |
355
|
adantl |
|
357 |
349 350 352 354 356
|
letrd |
|
358 |
357
|
adantlr |
|
359 |
351
|
adantl |
|
360 |
310
|
zred |
|
361 |
360
|
adantr |
|
362 |
242
|
adantr |
|
363 |
|
elfzle2 |
|
364 |
363
|
adantl |
|
365 |
|
elfzolt2 |
|
366 |
365
|
adantr |
|
367 |
359 362 361 364 366
|
lelttrd |
|
368 |
359 361 367
|
ltled |
|
369 |
368
|
adantll |
|
370 |
345 346 348 358 369
|
elfzd |
|
371 |
370
|
adantlll |
|
372 |
344 371
|
ffvelrnd |
|
373 |
372
|
adantlr |
|
374 |
|
simp-4l |
|
375 |
|
0zd |
|
376 |
|
elfzelz |
|
377 |
376
|
adantl |
|
378 |
|
0red |
|
379 |
246
|
adantr |
|
380 |
377
|
zred |
|
381 |
353
|
adantr |
|
382 |
|
elfzle1 |
|
383 |
382
|
adantl |
|
384 |
378 379 380 381 383
|
letrd |
|
385 |
375 377 384 307
|
syl3anbrc |
|
386 |
385
|
adantll |
|
387 |
386
|
ad4ant14 |
|
388 |
310
|
ad3antlr |
|
389 |
376
|
zred |
|
390 |
389
|
adantl |
|
391 |
242
|
adantr |
|
392 |
360
|
adantr |
|
393 |
|
elfzle2 |
|
394 |
393
|
adantl |
|
395 |
|
zltlem1 |
|
396 |
376 228 395
|
syl2anr |
|
397 |
394 396
|
mpbird |
|
398 |
365
|
adantr |
|
399 |
390 391 392 397 398
|
lttrd |
|
400 |
399
|
adantll |
|
401 |
400
|
adantlr |
|
402 |
387 388 401 326
|
syl3anbrc |
|
403 |
374 402 331
|
syl2anc |
|
404 |
343 373 403
|
monoord |
|
405 |
225 404
|
chvarvv |
|
406 |
217 405
|
chvarvv |
|
407 |
110 112 208 406
|
syl21anc |
|
408 |
107 112
|
jca |
|
409 |
110 149
|
syl |
|
410 |
179
|
simpld |
|
411 |
176 143 138 410 164
|
lelttrd |
|
412 |
166
|
simprd |
|
413 |
176 138 409 411 412
|
ltletrd |
|
414 |
176 409 118 413
|
ltadd2dd |
|
415 |
175
|
oveq2d |
|
416 |
107 172 26
|
syl2anc |
|
417 |
416
|
recnd |
|
418 |
184 417
|
pncan3d |
|
419 |
415 418
|
eqtr2d |
|
420 |
9
|
a1i |
|
421 |
|
fveq2 |
|
422 |
421
|
oveq1d |
|
423 |
422
|
adantl |
|
424 |
25
|
adantr |
|
425 |
424 148
|
ffvelrnd |
|
426 |
1
|
adantr |
|
427 |
425 426
|
resubcld |
|
428 |
420 423 148 427
|
fvmptd |
|
429 |
107 109 428
|
syl2anc |
|
430 |
429
|
oveq2d |
|
431 |
110 425
|
syl |
|
432 |
431
|
recnd |
|
433 |
184 432
|
pncan3d |
|
434 |
430 433
|
eqtr2d |
|
435 |
414 419 434
|
3brtr4d |
|
436 |
|
eleq1w |
|
437 |
436
|
anbi2d |
|
438 |
|
oveq1 |
|
439 |
438
|
fveq2d |
|
440 |
439
|
breq2d |
|
441 |
437 440
|
anbi12d |
|
442 |
|
fveq2 |
|
443 |
442
|
breq2d |
|
444 |
441 443
|
imbi12d |
|
445 |
|
eleq1w |
|
446 |
445
|
anbi2d |
|
447 |
446
|
anbi1d |
|
448 |
|
fveq2 |
|
449 |
448
|
breq1d |
|
450 |
447 449
|
anbi12d |
|
451 |
448
|
breq1d |
|
452 |
450 451
|
imbi12d |
|
453 |
452 404
|
chvarvv |
|
454 |
444 453
|
chvarvv |
|
455 |
408 109 435 454
|
syl21anc |
|
456 |
117 416
|
letri3d |
|
457 |
407 455 456
|
mpbir2and |
|
458 |
2 3 4
|
fourierdlem34 |
|
459 |
107 458
|
syl |
|
460 |
|
f1fveq |
|
461 |
459 115 172 460
|
syl12anc |
|
462 |
457 461
|
mpbid |
|
463 |
15 462
|
sylbir |
|
464 |
463
|
ex |
|
465 |
|
simpl |
|
466 |
|
fveq2 |
|
467 |
|
oveq1 |
|
468 |
467
|
fveq2d |
|
469 |
466 468
|
oveq12d |
|
470 |
469
|
eqcomd |
|
471 |
470
|
adantl |
|
472 |
465 471
|
sseqtrd |
|
473 |
472
|
ex |
|
474 |
473
|
ad2antlr |
|
475 |
464 474
|
impbid |
|
476 |
475
|
ralrimiva |
|
477 |
476
|
ex |
|
478 |
477
|
reximdva |
|
479 |
104 478
|
mpd |
|
480 |
|
reu6 |
|
481 |
479 480
|
sylibr |
|
482 |
|
fveq2 |
|
483 |
|
oveq1 |
|
484 |
483
|
fveq2d |
|
485 |
482 484
|
oveq12d |
|
486 |
485
|
sseq2d |
|
487 |
486
|
cbvreuvw |
|
488 |
481 487
|
sylibr |
|
489 |
|
riotacl |
|
490 |
488 489
|
syl |
|
491 |
14 490
|
eqeltrid |
|
492 |
14
|
eqcomi |
|
493 |
492
|
a1i |
|
494 |
|
fveq2 |
|
495 |
|
oveq1 |
|
496 |
495
|
fveq2d |
|
497 |
494 496
|
oveq12d |
|
498 |
497
|
sseq2d |
|
499 |
498
|
riota2 |
|
500 |
491 488 499
|
syl2anc |
|
501 |
493 500
|
mpbird |
|
502 |
491 501
|
jca |
|