Mathbox for Alan Sare |
< Previous
Next >
Nearby theorems |
||
Mirrors > Home > MPE Home > Th. List > Mathboxes > ssralv2VD | Structured version Visualization version Unicode version |
Description: Quantification restricted to a subclass for two quantifiers. ssralv 3666
for two quantifiers. The following User's Proof is a Virtual Deduction
proof completed automatically by the tools program
completeusersproof.cmd, which invokes Mel L. O'Cat's mmj2 and Norm
Megill's Metamath Proof Assistant. ssralv2 38737 is ssralv2VD 39102 without
virtual deductions and was automatically derived from ssralv2VD 39102.
|
Ref | Expression |
---|---|
ssralv2VD |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ax-5 1839 | . . . . 5 | |
2 | hbra1 2942 | . . . . 5 | |
3 | idn1 38790 | . . . . . . . 8 | |
4 | simpr 477 | . . . . . . . 8 | |
5 | 3, 4 | e1a 38852 | . . . . . . 7 |
6 | idn3 38840 | . . . . . . . 8 | |
7 | simpl 473 | . . . . . . . . . . . 12 | |
8 | 3, 7 | e1a 38852 | . . . . . . . . . . 11 |
9 | idn2 38838 | . . . . . . . . . . 11 | |
10 | ssralv 3666 | . . . . . . . . . . 11 | |
11 | 8, 9, 10 | e12 38951 | . . . . . . . . . 10 |
12 | df-ral 2917 | . . . . . . . . . . 11 | |
13 | 12 | biimpi 206 | . . . . . . . . . 10 |
14 | 11, 13 | e2 38856 | . . . . . . . . 9 |
15 | sp 2053 | . . . . . . . . 9 | |
16 | 14, 15 | e2 38856 | . . . . . . . 8 |
17 | pm2.27 42 | . . . . . . . 8 | |
18 | 6, 16, 17 | e32 38985 | . . . . . . 7 |
19 | ssralv 3666 | . . . . . . 7 | |
20 | 5, 18, 19 | e13 38975 | . . . . . 6 |
21 | 20 | in3 38834 | . . . . 5 |
22 | 1, 2, 21 | gen21nv 38845 | . . . 4 |
23 | df-ral 2917 | . . . . 5 | |
24 | 23 | biimpri 218 | . . . 4 |
25 | 22, 24 | e2 38856 | . . 3 |
26 | 25 | in2 38830 | . 2 |
27 | 26 | in1 38787 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wa 384 wal 1481 wcel 1990 wral 2912 wss 3574 |
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-ral 2917 df-in 3581 df-ss 3588 df-vd1 38786 df-vd2 38794 df-vd3 38806 |
This theorem is referenced by: (None) |
Copyright terms: Public domain | W3C validator |