Intuitionistic Logic Explorer |
< Previous
Next >
Nearby theorems |
||
Mirrors > Home > ILE Home > Th. List > ltrnqg | Unicode version |
Description: Ordering property of reciprocal for positive fractions. For a simplified version of the forward implication, see ltrnqi 7383. (Contributed by Jim Kingdon, 29-Dec-2019.) |
Ref | Expression |
---|---|
ltrnqg |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | recclnq 7354 | . . . 4 | |
2 | recclnq 7354 | . . . 4 | |
3 | mulclnq 7338 | . . . 4 | |
4 | 1, 2, 3 | syl2an 287 | . . 3 |
5 | ltmnqg 7363 | . . 3 | |
6 | 4, 5 | mpd3an3 1333 | . 2 |
7 | simpl 108 | . . . . . 6 | |
8 | mulcomnqg 7345 | . . . . . 6 | |
9 | 4, 7, 8 | syl2anc 409 | . . . . 5 |
10 | 1 | adantr 274 | . . . . . 6 |
11 | 2 | adantl 275 | . . . . . 6 |
12 | mulassnqg 7346 | . . . . . 6 | |
13 | 7, 10, 11, 12 | syl3anc 1233 | . . . . 5 |
14 | mulclnq 7338 | . . . . . . 7 | |
15 | 7, 10, 14 | syl2anc 409 | . . . . . 6 |
16 | mulcomnqg 7345 | . . . . . 6 | |
17 | 15, 11, 16 | syl2anc 409 | . . . . 5 |
18 | 9, 13, 17 | 3eqtr2d 2209 | . . . 4 |
19 | recidnq 7355 | . . . . . 6 | |
20 | 19 | oveq2d 5869 | . . . . 5 |
21 | mulidnq 7351 | . . . . . 6 | |
22 | 2, 21 | syl 14 | . . . . 5 |
23 | 20, 22 | sylan9eq 2223 | . . . 4 |
24 | 18, 23 | eqtrd 2203 | . . 3 |
25 | simpr 109 | . . . . 5 | |
26 | mulassnqg 7346 | . . . . 5 | |
27 | 10, 11, 25, 26 | syl3anc 1233 | . . . 4 |
28 | mulcomnqg 7345 | . . . . . 6 | |
29 | 11, 25, 28 | syl2anc 409 | . . . . 5 |
30 | 29 | oveq2d 5869 | . . . 4 |
31 | recidnq 7355 | . . . . . 6 | |
32 | 31 | oveq2d 5869 | . . . . 5 |
33 | mulidnq 7351 | . . . . . 6 | |
34 | 1, 33 | syl 14 | . . . . 5 |
35 | 32, 34 | sylan9eqr 2225 | . . . 4 |
36 | 27, 30, 35 | 3eqtrd 2207 | . . 3 |
37 | 24, 36 | breq12d 4002 | . 2 |
38 | 6, 37 | bitrd 187 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 wa 103 wb 104 wceq 1348 wcel 2141 class class class wbr 3989 cfv 5198 (class class class)co 5853 cnq 7242 c1q 7243 cmq 7245 crq 7246 cltq 7247 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 105 ax-ia2 106 ax-ia3 107 ax-in1 609 ax-in2 610 ax-io 704 ax-5 1440 ax-7 1441 ax-gen 1442 ax-ie1 1486 ax-ie2 1487 ax-8 1497 ax-10 1498 ax-11 1499 ax-i12 1500 ax-bndl 1502 ax-4 1503 ax-17 1519 ax-i9 1523 ax-ial 1527 ax-i5r 1528 ax-13 2143 ax-14 2144 ax-ext 2152 ax-coll 4104 ax-sep 4107 ax-nul 4115 ax-pow 4160 ax-pr 4194 ax-un 4418 ax-setind 4521 ax-iinf 4572 |
This theorem depends on definitions: df-bi 116 df-dc 830 df-3or 974 df-3an 975 df-tru 1351 df-fal 1354 df-nf 1454 df-sb 1756 df-eu 2022 df-mo 2023 df-clab 2157 df-cleq 2163 df-clel 2166 df-nfc 2301 df-ne 2341 df-ral 2453 df-rex 2454 df-reu 2455 df-rab 2457 df-v 2732 df-sbc 2956 df-csb 3050 df-dif 3123 df-un 3125 df-in 3127 df-ss 3134 df-nul 3415 df-pw 3568 df-sn 3589 df-pr 3590 df-op 3592 df-uni 3797 df-int 3832 df-iun 3875 df-br 3990 df-opab 4051 df-mpt 4052 df-tr 4088 df-eprel 4274 df-id 4278 df-iord 4351 df-on 4353 df-suc 4356 df-iom 4575 df-xp 4617 df-rel 4618 df-cnv 4619 df-co 4620 df-dm 4621 df-rn 4622 df-res 4623 df-ima 4624 df-iota 5160 df-fun 5200 df-fn 5201 df-f 5202 df-f1 5203 df-fo 5204 df-f1o 5205 df-fv 5206 df-ov 5856 df-oprab 5857 df-mpo 5858 df-1st 6119 df-2nd 6120 df-recs 6284 df-irdg 6349 df-1o 6395 df-oadd 6399 df-omul 6400 df-er 6513 df-ec 6515 df-qs 6519 df-ni 7266 df-mi 7268 df-lti 7269 df-mpq 7307 df-enq 7309 df-nqqs 7310 df-mqqs 7312 df-1nqqs 7313 df-rq 7314 df-ltnqqs 7315 |
This theorem is referenced by: ltrnqi 7383 recexprlemloc 7593 archrecnq 7625 |
Copyright terms: Public domain | W3C validator |