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Mirrors > Home > MPE Home > Th. List > Mathboxes > bj-seex | Structured version Visualization version Unicode version |
Description: Version of seex 5077 with a dv condition replaced by a non-freeness hypothesis (for the sake of illustration). (Contributed by BJ, 27-Apr-2019.) |
Ref | Expression |
---|---|
bj-seex.nf |
Ref | Expression |
---|---|
bj-seex | Se |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | df-se 5074 | . 2 Se | |
2 | bj-seex.nf | . . . . . 6 | |
3 | 2 | nfeq2 2780 | . . . . 5 |
4 | breq2 4657 | . . . . 5 | |
5 | 3, 4 | bj-rabbid 32915 | . . . 4 |
6 | 5 | eleq1d 2686 | . . 3 |
7 | 6 | rspccva 3308 | . 2 |
8 | 1, 7 | sylanb 489 | 1 Se |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wa 384 wceq 1483 wcel 1990 wnfc 2751 wral 2912 crab 2916 cvv 3200 class class class wbr 4653 Se wse 5071 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1722 ax-4 1737 ax-5 1839 ax-6 1888 ax-7 1935 ax-9 1999 ax-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 ax-ext 2602 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-3an 1039 df-tru 1486 df-ex 1705 df-nf 1710 df-sb 1881 df-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 df-ral 2917 df-rab 2921 df-v 3202 df-dif 3577 df-un 3579 df-in 3581 df-ss 3588 df-nul 3916 df-if 4087 df-sn 4178 df-pr 4180 df-op 4184 df-br 4654 df-se 5074 |
This theorem is referenced by: (None) |
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