| Metamath Proof Explorer |
< Previous
Next >
Related theorems Unicode version |
| Description: Deduction from Theorem 19.21 of [Margaris] p. 90. |
| Ref | Expression |
|---|---|
| 19.21adv.1 |
|
| Ref | Expression |
|---|---|
| 19.21adv |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ax-17 1317 |
. 2
| |
| 2 | ax-17 1317 |
. 2
| |
| 3 | 19.21adv.1 |
. 2
| |
| 4 | 1, 2, 3 | 19.21ad 1406 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem is referenced by: zfpair 3522 ssrelOLD 4076 ssrelrelOLD 4084 funcnvuni 4482 eqfnfv 4766 cbvfo 4861 isofrlem 4878 f1oweALT 4883 tz7.49 5168 fodomfi 5656 ordtypelem4 5687 truniALT 5845 omsubsuc2 5878 aceq5lem4 5900 aceq5 5902 zorn2lem4 5953 zorn2lem7 5956 genpcl 6263 psslinpr 6287 prlem934 6291 ltaddpr 6292 ltexprlem3 6296 suplem1pr 6313 dfuzi 7414 uzwo4OLD 7422 uzwo 7624 uzwoOLD 7625 metcnp4 9248 gapm 9462 findcard 10178 findcardOLD 10179 fbssint 10279 fbunfip 10282 hausfillim 10303 inficlALT 15372 finsschain 15373 ordtypelem4OLD 15378 omsubsuc2OLD 15387 cncls 15419 cnntr 15420 alexsublem3 15439 cnconn 15444 neibastop3 15524 fcluscomplem 15620 findcard2 15745 frfi 15771 gen21 16514 gen22 16516 ggen22 16517 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-mp 7 ax-gen 1305 ax-17 1317 ax-4 1319 ax-5o 1321 |