![]() |
Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
|
Mirrors > Home > MPE Home > Th. List > df-ocomp | Structured version Visualization version Unicode version |
Description: Define the orthocomplementation extractor for posets and related structures. (Contributed by NM, 4-Sep-2011.) (Revised by Mario Carneiro, 14-Aug-2015.) |
Ref | Expression |
---|---|
df-ocomp |
![]() ![]() ![]() ![]() ![]() |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | coc 15191 |
. 2
![]() ![]() | |
2 | c1 9537 |
. . . 4
![]() ![]() | |
3 | 2, 2 | cdc 11048 |
. . 3
![]() ![]() ![]() |
4 | 3 | cslot 15113 |
. 2
![]() ![]() ![]() |
5 | 1, 4 | wceq 1443 |
1
![]() ![]() ![]() ![]() ![]() |
Colors of variables: wff setvar class |
This definition is referenced by: ocndx 15291 ocid 15292 |
Copyright terms: Public domain | W3C validator |