| Metamath Proof Explorer |
< Previous
Next >
Related theorems Unicode version |
| Description: Equality theorem for operation value. |
| Ref | Expression |
|---|---|
| opreq12 |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | opreq1 4889 |
. 2
| |
| 2 | opreq2 4890 |
. 2
| |
| 3 | 1, 2 | sylan9eq 1948 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem is referenced by: opreq12i 4894 opreq12d 4900 opreqan12d 4902 oev2 5207 oa00 5241 ecopopreq 5367 ecopoprtrn 5370 th3qlem1 5373 th3qlem2 5374 mulcmpblnq 6205 addpipq 6206 mulpipq 6207 ordpipq 6208 halfpq 6234 genpv 6254 genpprecl 6256 distrlem5pr 6283 addcmpblnr 6333 addsrpr 6336 mulsrpr 6337 ltsrpr 6338 mulgt0sr 6366 ssgt0sr 6369 subid 6555 1re 6598 addge0iOLD 6778 recextlem2 6875 lt2msq 7069 le2msq 7086 nn0addcl 7329 qaddcl 7449 qmulcl 7451 fzopth 7674 nn0opthi 7916 sqr0 7922 sqrlem4 7926 sqrlem6 7928 sqrlem12 7934 sqrlem21 7943 sqrlem22 7944 sqrlem24 7946 sqrgt0ii 7947 sqrlem26 7948 sqr11i 7953 faclbnd 8197 faclbnd3 8199 bccl2 8223 fsum1slem 8268 bcxmaslem1 8334 2climnn 8362 2climnn0 8363 fsum0diag 8520 acdc2 8759 acdc5 8762 tgioolem 9192 ablsn 9433 ring2 9474 ringsn 9490 hmoval 9810 normval 10623 hsn0elch 10753 ocsh 10789 shscli 10914 shs00i 11006 chj00i 11043 riesz4i 11633 hmopidmchi 11723 stm1addi 11817 stm1add3i 11819 superpos 11926 fseq1cl 13619 ghomgrpilem2 13629 ghomsn 13631 dvds2add 13685 dvds2sub 13686 gcdeq0 13727 gcdneg 13732 gcdaddmlem 13734 gcdabs 13737 mulgcdlem2 13757 dvdsgcd 13765 fprod1slem 14676 curgrpact 14735 topgrpi 14972 trhom 14983 altretop 14997 idsubfun 15206 eroprf 15735 seq1eq2 15817 cnoproprabco 15919 bfplem9 16006 pi1gp 16095 rnghomco 16128 rngisocnv 16135 crnghomfo 16154 keridl 16180 ispridlc 16218 pointpsub 17231 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 ax-7 1304 ax-gen 1305 ax-8 1306 ax-9 1307 ax-10 1308 ax-11 1309 ax-12 1310 ax-14 1312 ax-17 1317 ax-4 1319 ax-5o 1321 ax-6o 1324 ax-9o 1481 ax-10o 1500 ax-16 1580 ax-11o 1588 ax-ext 1865 ax-sep 3438 ax-nul 3445 ax-pow 3481 ax-pr 3524 |
| This theorem depends on definitions: df-bi 164 df-or 241 df-an 242 df-ex 1327 df-sb 1536 df-eu 1775 df-mo 1776 df-clab 1872 df-cleq 1877 df-clel 1880 df-ne 2019 df-rex 2110 df-v 2294 df-dif 2597 df-un 2600 df-in 2603 df-ss 2605 df-nul 2876 df-pw 3035 df-sn 3049 df-pr 3050 df-op 3053 df-uni 3178 df-br 3339 df-opab 3396 df-xp 4000 df-cnv 4002 df-dm 4004 df-rn 4005 df-res 4006 df-ima 4007 df-fv 4014 df-opr 4886 |