CatDat

Satisfied Properties

Properties from the database

• has binary products
• has connected limits
• is direct
• is finitely cocomplete
• is skeletal
• is small
• is strongly connected
• is thin

Deduced properties

• has equalizers
• has coreflexive equalizers
• has pullbacks
• is Cauchy complete
• has wide pullbacks
• has cofiltered limits
• has binary powers
• is essentially small
• is locally small
• is locally essentially small
• is well-copowered
• is well-powered
• has a generating set
• is one-way
• has sequential limits
• has reflexive coequalizers
• is left cancellative
• is locally cartesian closed
• is connected
• is inhabited
• has a generator
• has cosifted limits
• has coequalizers
• has finite coproducts
• has binary coproducts
• has an initial object
• has a strict initial object
• has pushouts
• has directed limits
• has finite copowers
• has binary copowers
• has a cogenerating set
• is right cancellative
• has a cogenerator
• is coregular
• has copowers
• has countable copowers
• is co-Malcev

Unsatisfied Properties

Properties from the database

• does not have countable coproducts
• is not essentially finite
• is not inverse

Deduced properties*

• is not finite
• is not trivial
• does not have disjoint finite coproducts
• does not have biproducts
• does not have disjoint coproducts
• is not pointed
• does not have zero morphisms
• is not extensive
• is not infinitary extensive
• is not lextensive
• is not a groupoid
• is not balanced
• is not mono-regular
• is not preadditive
• is not additive
• is not abelian
• is not Grothendieck abelian
• is not split abelian
• is not essentially discrete
• is not discrete
• does not have a subobject classifier
• is not an elementary topos
• is not a Grothendieck topos
• is not unital
• does not have coproducts
• is not infinitary distributive
• does not have filtered colimits
• does not have sifted colimits
• does not have connected colimits
• does not have directed colimits
• does not have exact filtered colimits
• is not locally finitely presentable
• is not locally strongly finitely presentable
• is not finitary algebraic
• is not cocomplete
• is not complete
• does not have products
• does not have finite products
• does not have a terminal object
• does not have countable products
• is not finitely complete
• does not have finite powers
• does not have countable powers
• does not have powers
• is not distributive
• is not cartesian closed
• is not regular
• is not locally presentable
• is not locally ℵ₁-presentable
• does not have a regular subobject classifier
• is not Malcev
• does not have wide pushouts
• does not have sequential colimits
• does not have disjoint products
• does not have disjoint finite products
• is not infinitary codistributive
• is not codistributive
• does not have a strict terminal object
• is not coextensive
• is not infinitary coextensive
• is not epi-regular
• is not counital
• is not self-dual

*This also uses the deduced satisfied properties.