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| Mirrors > Home > ILE Home > Th. List > rspc2va | Unicode version | ||
| Description: 2-variable restricted specialization, using implicit substitution. (Contributed by NM, 18-Jun-2014.) |
| Ref | Expression |
|---|---|
| rspc2v.1 |
|
| rspc2v.2 |
|
| Ref | Expression |
|---|---|
| rspc2va |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | rspc2v.1 |
. . 3
| |
| 2 | rspc2v.2 |
. . 3
| |
| 3 | 1, 2 | rspc2v 2921 |
. 2
|
| 4 | 3 | imp 124 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-io 714 ax-5 1493 ax-7 1494 ax-gen 1495 ax-ie1 1539 ax-ie2 1540 ax-8 1550 ax-10 1551 ax-11 1552 ax-i12 1553 ax-bndl 1555 ax-4 1556 ax-17 1572 ax-i9 1576 ax-ial 1580 ax-i5r 1581 ax-ext 2211 |
| This theorem depends on definitions: df-bi 117 df-tru 1398 df-nf 1507 df-sb 1809 df-clab 2216 df-cleq 2222 df-clel 2225 df-nfc 2361 df-ral 2513 df-v 2802 |
| This theorem is referenced by: swopo 4399 ordtri2orexmid 4617 onsucelsucexmid 4624 ordsucunielexmid 4625 ordtri2or2exmid 4665 ontri2orexmidim 4666 isocnv 5945 isotr 5950 ovrspc2v 6037 off 6241 caofrss 6260 oprssdmm 6327 tridc 7080 eqsndc 7086 tpfidceq 7113 fidcenumlemrks 7141 seq3caopr2 10743 seqcaopr2g 10744 seq3distr 10782 isprm6 12706 mhmpropd 13536 grpidssd 13646 grpinvssd 13647 dfgrp3mlem 13668 isnsg3 13781 domneq0 14273 comet 15210 mulcncf 15319 trilpo 16557 neapmkv 16582 |
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