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| Mirrors > Home > ILE Home > Th. List > nfra1 | Unicode version | ||
| Description: |
| Ref | Expression |
|---|---|
| nfra1 |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | df-ral 2527 |
. 2
| |
| 2 | nfa1 1590 |
. 2
| |
| 3 | 1, 2 | nfxfr 1523 |
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-5 1496 ax-gen 1498 ax-ial 1583 |
| This theorem depends on definitions: df-bi 117 df-nf 1510 df-ral 2527 |
| This theorem is referenced by: nfra2xy 2586 r19.12 2651 ralbi 2677 rexbi 2678 nfss 3235 ralidm 3614 nfii1 4027 dfiun2g 4028 mpteq12f 4195 reusv1 4584 ralxfrALT 4593 peano2 4722 fun11iun 5640 fvmptssdm 5767 ffnfv 5840 riota5f 6038 mpoeq123 6120 abrexss 6331 tfri3 6611 nfixp1 6966 nneneq 7124 exmidomni 7446 mkvprop 7462 caucvgsrlemgt1 8126 suplocsrlem 8139 lble 9238 indstr 9943 zsupcllemstep 10611 nninfinf 10829 fimaxre2 11937 prodeq2 12268 bezoutlemmain 12719 bezoutlemzz 12723 exmidunben 13261 mulcncf 15599 limccnp2cntop 15668 bj-rspgt 16684 isomninnlem 16940 iswomninnlem 16960 ismkvnnlem 16963 |
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