Quantum Logic Explorer |
< Previous
Next >
Nearby theorems |
||
Mirrors > Home > QLE Home > Th. List > negant5 | Unicode version |
Description: Negated antecedent identity. |
Ref | Expression |
---|---|
negant.1 |
Ref | Expression |
---|---|
negant5 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | negant.1 | . . . 4 | |
2 | 1 | negant2 858 | . . 3 |
3 | 1 | negant4 862 | . . 3 |
4 | 2, 3 | 2an 79 | . 2 |
5 | u24lem 770 | . 2 | |
6 | u24lem 770 | . 2 | |
7 | 4, 5, 6 | 3tr2 64 | 1 |
Colors of variables: term |
Syntax hints: wb 1 wn 4 wa 7 wi1 12 wi2 13 wi4 15 wi5 16 |
This theorem was proved from axioms: ax-a1 30 ax-a2 31 ax-a3 32 ax-a4 33 ax-a5 34 ax-r1 35 ax-r2 36 ax-r4 37 ax-r5 38 ax-r3 439 |
This theorem depends on definitions: df-b 39 df-a 40 df-t 41 df-f 42 df-i1 44 df-i2 45 df-i3 46 df-i4 47 df-i5 48 df-le1 130 df-le2 131 df-c1 132 df-c2 133 |
This theorem is referenced by: (None) |
Copyright terms: Public domain | W3C validator |