‣ IsEqualForObjectsIfIsHomSetInhabited ( A, B ) | ( operation ) |
Returns: true
or false
Check if A is equal to B under the assumption that there exists a morphism from A to B, i.e., if A is known to be less or equal to B w.r.t. the partial order.
‣ AddIsEqualForObjectsIfIsHomSetInhabited ( C, F ) | ( operation ) |
Returns: nothing
The arguments are a category \(C\) and a function \(F\). This operation adds the given function \(F\) to the category for the basic operation IsEqualForObjectsIfIsHomSetInhabited
. \(F: ( arg2, arg3 ) \mapsto \mathtt{IsEqualForObjectsIfIsHomSetInhabited}(arg2, arg3)\).
Posets are skeletal, thin categories.
‣ IsPosetCategory ( C ) | ( property ) |
Returns: true
or false
The property of C being a poset (category).
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