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Mirrors > Home > ILE Home > Th. List > nfcsb1v | Unicode version |
Description: Bound-variable hypothesis builder for substitution into a class. (Contributed by NM, 17-Aug-2006.) (Revised by Mario Carneiro, 12-Oct-2016.) |
Ref | Expression |
---|---|
nfcsb1v |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | nfcv 2175 |
. 2
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2 | 1 | nfcsb1 2875 |
1
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Colors of variables: wff set class |
Syntax hints: ![]() ![]() |
This theorem was proved from axioms: ax-1 5 ax-2 6 ax-mp 7 ax-ia1 99 ax-ia2 100 ax-ia3 101 ax-io 629 ax-5 1333 ax-7 1334 ax-gen 1335 ax-ie1 1379 ax-ie2 1380 ax-8 1392 ax-10 1393 ax-11 1394 ax-i12 1395 ax-bndl 1396 ax-4 1397 ax-17 1416 ax-i9 1420 ax-ial 1424 ax-i5r 1425 ax-ext 2019 |
This theorem depends on definitions: df-bi 110 df-tru 1245 df-nf 1347 df-sb 1643 df-clab 2024 df-cleq 2030 df-clel 2033 df-nfc 2164 df-sbc 2759 df-csb 2847 |
This theorem is referenced by: csbhypf 2879 csbiebt 2880 sbcnestgf 2891 csbnest1g 2895 cbvralcsf 2902 cbvrexcsf 2903 cbvreucsf 2904 cbvrabcsf 2905 csbing 3138 sbcbrg 3804 moop2 3979 pofun 4040 eusvnf 4151 opeliunxp 4338 elrnmpt1 4528 csbima12g 4629 fvmpts 5193 fvmpt2 5197 mptfvex 5199 fmptco 5273 fmptcof 5274 fmptcos 5275 elabrex 5340 fliftfuns 5381 csbov123g 5485 ovmpt2s 5566 mpt2mptsx 5765 dmmpt2ssx 5767 fmpt2x 5768 mpt2fvex 5771 fmpt2co 5779 dfmpt2 5786 eqerlem 6073 qliftfuns 6126 |
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