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Definition df-ocomp 13245
Description: Define the orthocomplementation extractor for posets and related structures. (Contributed by NM, 4-Sep-2011.) (Revised by Mario Carneiro, 14-Aug-2015.)
Assertion
Ref Expression
df-ocomp  |-  oc  = Slot ; 1 1

Detailed syntax breakdown of Definition df-ocomp
StepHypRef Expression
1 coc 13232 . 2  class  oc
2 c1 8754 . . . 4  class  1
32, 2cdc 10140 . . 3  class ; 1 1
43cslot 13163 . 2  class Slot ; 1 1
51, 4wceq 1632 1  wff  oc  = Slot ; 1 1
Colors of variables: wff set class
This definition is referenced by:  ocndx  13323  ocid  13324
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