Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
Mirrors > Home > MPE Home > Th. List > znbaslemOLD | Structured version Visualization version GIF version |
Description: Obsolete version of znbaslem 20629 as of 3-Nov-2024. Lemma for znbas 20638. (Contributed by Mario Carneiro, 14-Jun-2015.) (Revised by Mario Carneiro, 14-Aug-2015.) (Revised by AV, 13-Jun-2019.) (Revised by AV, 9-Sep-2021.) (New usage is discouraged.) (Proof modification is discouraged.) |
Ref | Expression |
---|---|
znval2.s | ⊢ 𝑆 = (RSpan‘ℤring) |
znval2.u | ⊢ 𝑈 = (ℤring /s (ℤring ~QG (𝑆‘{𝑁}))) |
znval2.y | ⊢ 𝑌 = (ℤ/nℤ‘𝑁) |
znbaslemOLD.e | ⊢ 𝐸 = Slot 𝐾 |
znbaslemOLD.k | ⊢ 𝐾 ∈ ℕ |
znbaslemOLD.l | ⊢ 𝐾 < ;10 |
Ref | Expression |
---|---|
znbaslemOLD | ⊢ (𝑁 ∈ ℕ0 → (𝐸‘𝑈) = (𝐸‘𝑌)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | znbaslemOLD.e | . . . 4 ⊢ 𝐸 = Slot 𝐾 | |
2 | znbaslemOLD.k | . . . 4 ⊢ 𝐾 ∈ ℕ | |
3 | 1, 2 | ndxid 16801 | . . 3 ⊢ 𝐸 = Slot (𝐸‘ndx) |
4 | 2 | nnrei 11887 | . . . . 5 ⊢ 𝐾 ∈ ℝ |
5 | znbaslemOLD.l | . . . . 5 ⊢ 𝐾 < ;10 | |
6 | 4, 5 | ltneii 10993 | . . . 4 ⊢ 𝐾 ≠ ;10 |
7 | 1, 2 | ndxarg 16800 | . . . . 5 ⊢ (𝐸‘ndx) = 𝐾 |
8 | plendx 16975 | . . . . 5 ⊢ (le‘ndx) = ;10 | |
9 | 7, 8 | neeq12i 3010 | . . . 4 ⊢ ((𝐸‘ndx) ≠ (le‘ndx) ↔ 𝐾 ≠ ;10) |
10 | 6, 9 | mpbir 234 | . . 3 ⊢ (𝐸‘ndx) ≠ (le‘ndx) |
11 | 3, 10 | setsnid 16813 | . 2 ⊢ (𝐸‘𝑈) = (𝐸‘(𝑈 sSet 〈(le‘ndx), (le‘𝑌)〉)) |
12 | znval2.s | . . . 4 ⊢ 𝑆 = (RSpan‘ℤring) | |
13 | znval2.u | . . . 4 ⊢ 𝑈 = (ℤring /s (ℤring ~QG (𝑆‘{𝑁}))) | |
14 | znval2.y | . . . 4 ⊢ 𝑌 = (ℤ/nℤ‘𝑁) | |
15 | eqid 2739 | . . . 4 ⊢ (le‘𝑌) = (le‘𝑌) | |
16 | 12, 13, 14, 15 | znval2 20628 | . . 3 ⊢ (𝑁 ∈ ℕ0 → 𝑌 = (𝑈 sSet 〈(le‘ndx), (le‘𝑌)〉)) |
17 | 16 | fveq2d 6757 | . 2 ⊢ (𝑁 ∈ ℕ0 → (𝐸‘𝑌) = (𝐸‘(𝑈 sSet 〈(le‘ndx), (le‘𝑌)〉))) |
18 | 11, 17 | eqtr4id 2799 | 1 ⊢ (𝑁 ∈ ℕ0 → (𝐸‘𝑈) = (𝐸‘𝑌)) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 = wceq 1543 ∈ wcel 2112 ≠ wne 2943 {csn 4558 〈cop 4564 class class class wbr 5070 ‘cfv 6415 (class class class)co 7252 0cc0 10777 1c1 10778 < clt 10915 ℕcn 11878 ℕ0cn0 12138 ;cdc 12341 sSet csts 16767 Slot cslot 16785 ndxcnx 16797 lecple 16870 /s cqus 17108 ~QG cqg 18641 RSpancrsp 20323 ℤringzring 20557 ℤ/nℤczn 20591 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1803 ax-4 1817 ax-5 1918 ax-6 1976 ax-7 2016 ax-8 2114 ax-9 2122 ax-10 2143 ax-11 2160 ax-12 2177 ax-ext 2710 ax-sep 5216 ax-nul 5223 ax-pow 5282 ax-pr 5346 ax-un 7563 ax-cnex 10833 ax-resscn 10834 ax-1cn 10835 ax-icn 10836 ax-addcl 10837 ax-addrcl 10838 ax-mulcl 10839 ax-mulrcl 10840 ax-mulcom 10841 ax-addass 10842 ax-mulass 10843 ax-distr 10844 ax-i2m1 10845 ax-1ne0 10846 ax-1rid 10847 ax-rnegex 10848 ax-rrecex 10849 ax-cnre 10850 ax-pre-lttri 10851 ax-pre-lttrn 10852 ax-pre-ltadd 10853 ax-pre-mulgt0 10854 ax-addf 10856 ax-mulf 10857 |
This theorem depends on definitions: df-bi 210 df-an 400 df-or 848 df-3or 1090 df-3an 1091 df-tru 1546 df-fal 1556 df-ex 1788 df-nf 1792 df-sb 2073 df-mo 2541 df-eu 2570 df-clab 2717 df-cleq 2731 df-clel 2818 df-nfc 2889 df-ne 2944 df-nel 3050 df-ral 3069 df-rex 3070 df-reu 3071 df-rmo 3072 df-rab 3073 df-v 3425 df-sbc 3713 df-csb 3830 df-dif 3887 df-un 3889 df-in 3891 df-ss 3901 df-pss 3903 df-nul 4255 df-if 4457 df-pw 4532 df-sn 4559 df-pr 4561 df-tp 4563 df-op 4565 df-uni 4837 df-iun 4923 df-br 5071 df-opab 5133 df-mpt 5153 df-tr 5186 df-id 5479 df-eprel 5485 df-po 5493 df-so 5494 df-fr 5534 df-we 5536 df-xp 5585 df-rel 5586 df-cnv 5587 df-co 5588 df-dm 5589 df-rn 5590 df-res 5591 df-ima 5592 df-pred 6189 df-ord 6251 df-on 6252 df-lim 6253 df-suc 6254 df-iota 6373 df-fun 6417 df-fn 6418 df-f 6419 df-f1 6420 df-fo 6421 df-f1o 6422 df-fv 6423 df-riota 7209 df-ov 7255 df-oprab 7256 df-mpo 7257 df-om 7685 df-1st 7801 df-2nd 7802 df-wrecs 8089 df-recs 8150 df-rdg 8188 df-1o 8244 df-er 8433 df-en 8669 df-dom 8670 df-sdom 8671 df-fin 8672 df-pnf 10917 df-mnf 10918 df-xr 10919 df-ltxr 10920 df-le 10921 df-sub 11112 df-neg 11113 df-nn 11879 df-2 11941 df-3 11942 df-4 11943 df-5 11944 df-6 11945 df-7 11946 df-8 11947 df-9 11948 df-n0 12139 df-z 12225 df-dec 12342 df-uz 12487 df-fz 13144 df-struct 16751 df-sets 16768 df-slot 16786 df-ndx 16798 df-base 16816 df-ress 16843 df-plusg 16876 df-mulr 16877 df-starv 16878 df-tset 16882 df-ple 16883 df-ds 16885 df-unif 16886 df-0g 17044 df-mgm 18216 df-sgrp 18265 df-mnd 18276 df-grp 18470 df-minusg 18471 df-subg 18642 df-cmn 19278 df-mgp 19611 df-ur 19628 df-ring 19675 df-cring 19676 df-subrg 19912 df-cnfld 20486 df-zring 20558 df-zn 20595 |
This theorem is referenced by: znbas2OLD 20632 znaddOLD 20634 znmulOLD 20636 |
Copyright terms: Public domain | W3C validator |