Grammatical restrictions:

Argument Position Prohibited Expression
Argument 1 ¬_


set, set
Source: /avail/Avail/Foundation/Sets
Categories: Sets, Queries
Is a not a proper subset of b?
Position Name Type Description
1 a set
2 b set
Returns boolean true if a is not a proper subset of b, false otherwise.

Semantic restrictions:

set meta
Source: /avail/Avail/Foundation/Sets
Type Description
Parameter Types
set meta @retricts set meta