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Mirrors > Home > ILE Home > Th. List > ialgr0 | Unicode version |
Description: The value of the algorithm iterator at is the initial state . (Contributed by Paul Chapman, 31-Mar-2011.) (Revised by Mario Carneiro, 28-May-2014.) |
Ref | Expression |
---|---|
algrf.1 | |
algrf.2 | |
algrf.3 | |
algrf.4 | |
algrf.5 | |
algrf.s |
Ref | Expression |
---|---|
ialgr0 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | algrf.2 | . . 3 | |
2 | 1 | fveq1i 5199 | . 2 |
3 | algrf.3 | . . . 4 | |
4 | algrf.s | . . . 4 | |
5 | algrf.1 | . . . . 5 | |
6 | algrf.4 | . . . . 5 | |
7 | 5, 6 | ialgrlemconst 10425 | . . . 4 |
8 | algrf.5 | . . . . 5 | |
9 | 8 | ialgrlem1st 10424 | . . . 4 |
10 | 3, 4, 7, 9 | iseq1 9442 | . . 3 |
11 | uzid 8633 | . . . . . 6 | |
12 | 3, 11 | syl 14 | . . . . 5 |
13 | 12, 5 | syl6eleqr 2172 | . . . 4 |
14 | fvconst2g 5396 | . . . 4 | |
15 | 6, 13, 14 | syl2anc 403 | . . 3 |
16 | 10, 15 | eqtrd 2113 | . 2 |
17 | 2, 16 | syl5eq 2125 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 wceq 1284 wcel 1433 csn 3398 cxp 4361 ccom 4367 wf 4918 cfv 4922 c1st 5785 cz 8351 cuz 8619 cseq 9431 |
This theorem was proved from axioms: ax-1 5 ax-2 6 ax-mp 7 ax-ia1 104 ax-ia2 105 ax-ia3 106 ax-in1 576 ax-in2 577 ax-io 662 ax-5 1376 ax-7 1377 ax-gen 1378 ax-ie1 1422 ax-ie2 1423 ax-8 1435 ax-10 1436 ax-11 1437 ax-i12 1438 ax-bndl 1439 ax-4 1440 ax-13 1444 ax-14 1445 ax-17 1459 ax-i9 1463 ax-ial 1467 ax-i5r 1468 ax-ext 2063 ax-coll 3893 ax-sep 3896 ax-nul 3904 ax-pow 3948 ax-pr 3964 ax-un 4188 ax-setind 4280 ax-iinf 4329 ax-cnex 7067 ax-resscn 7068 ax-1cn 7069 ax-1re 7070 ax-icn 7071 ax-addcl 7072 ax-addrcl 7073 ax-mulcl 7074 ax-addcom 7076 ax-addass 7078 ax-distr 7080 ax-i2m1 7081 ax-0lt1 7082 ax-0id 7084 ax-rnegex 7085 ax-cnre 7087 ax-pre-ltirr 7088 ax-pre-ltwlin 7089 ax-pre-lttrn 7090 ax-pre-ltadd 7092 |
This theorem depends on definitions: df-bi 115 df-3or 920 df-3an 921 df-tru 1287 df-fal 1290 df-nf 1390 df-sb 1686 df-eu 1944 df-mo 1945 df-clab 2068 df-cleq 2074 df-clel 2077 df-nfc 2208 df-ne 2246 df-nel 2340 df-ral 2353 df-rex 2354 df-reu 2355 df-rab 2357 df-v 2603 df-sbc 2816 df-csb 2909 df-dif 2975 df-un 2977 df-in 2979 df-ss 2986 df-nul 3252 df-pw 3384 df-sn 3404 df-pr 3405 df-op 3407 df-uni 3602 df-int 3637 df-iun 3680 df-br 3786 df-opab 3840 df-mpt 3841 df-tr 3876 df-id 4048 df-iord 4121 df-on 4123 df-suc 4126 df-iom 4332 df-xp 4369 df-rel 4370 df-cnv 4371 df-co 4372 df-dm 4373 df-rn 4374 df-res 4375 df-ima 4376 df-iota 4887 df-fun 4924 df-fn 4925 df-f 4926 df-f1 4927 df-fo 4928 df-f1o 4929 df-fv 4930 df-riota 5488 df-ov 5535 df-oprab 5536 df-mpt2 5537 df-1st 5787 df-2nd 5788 df-recs 5943 df-frec 6001 df-pnf 7155 df-mnf 7156 df-xr 7157 df-ltxr 7158 df-le 7159 df-sub 7281 df-neg 7282 df-inn 8040 df-n0 8289 df-z 8352 df-uz 8620 df-iseq 9432 |
This theorem is referenced by: ialgcvg 10430 eucialg 10441 |
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