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| Description: An equality transitivity deduction. |
| Ref | Expression |
|---|---|
| sylan9eqr.1 |
|
| sylan9eqr.2 |
|
| Ref | Expression |
|---|---|
| sylan9eqr |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | sylan9eqr.1 |
. . 3
| |
| 2 | sylan9eqr.2 |
. . 3
| |
| 3 | 1, 2 | sylan9eq 1527 |
. 2
|
| 4 | 3 | ancoms 436 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem is referenced by: csbie2t 2033 opprc3 2797 onuninsuc 3108 fun2ssres 3553 funssfv 3735 abianfplem 3961 caoprmo 4070 2ndconst 4097 eqop 4104 oev2 4162 oesuc 4166 oawordeulem 4188 om00 4206 omass 4211 nneob 4255 sbthlem4 4450 sbthlem6 4452 fodomr 4483 mapenlem1 4489 mapdom2 4494 mapunen 4502 ssenen 4504 r1val1 4658 rankonid 4695 unxpdomlem 4843 cardaleph 4885 ltexpq 5080 addclprlem1 5118 mulclprlem 5121 1idpr 5133 prlem934a 5137 prlem936a 5153 prlem936 5155 reclem3pr 5158 mulcmpblnrlem 5182 recexsrlem 5212 ssgt0sr 5217 ax1id 5282 negeu 5355 pncant 5397 receu 5701 infmsup 6068 nn0addclt 6120 flhalft 6246 qaddclt 6269 qmulclt 6271 qrecclt 6273 seq1shftid 6356 expcllem 6575 expne0it 6588 expge1t 6593 expmult 6597 discrlem3 6658 reim0bt 6775 cjexpt 6817 cau2 6913 fsumsplit 7020 fsumadd 7022 serz0 7053 climconst 7094 climsub 7130 ser1const 7171 expcnv 7233 geoser 7234 ef0lem 7310 0ntr 7702 metssba2 7810 grpidinvlem2 8049 grpsn 8124 nvz 8297 ipfval 8352 lnon0 8458 ipasslem2 8491 htthlem4 8623 sinper 8690 cosper 8691 efifolem6 8727 efper 8747 hiidge0t 8964 normgt0tOLD 8993 normgt0t 8994 hsn0elch 9120 shsel3t 9279 spansneleq 9493 normcant 9499 h1datom 9504 fh1t 9561 spansncv 9597 5oalem1 9599 3oalem2 9608 pjds 9657 kbpjt 9880 0hmop 9907 0lnfn 9909 adj0 9919 branmfnt 10038 hst1ht 10154 mdsl0 10237 superpos 10281 sumdmdlem 10345 cdj3lem1 10361 cnvtr 10638 1ded 10671 idfisf 10760 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 ax-gen 963 ax-17 971 ax-4 973 ax-5o 975 ax-ext 1459 |
| This theorem depends on definitions: df-bi 147 df-an 225 df-cleq 1469 |