3 research outputs found
Amalgamation in classes of involutive commutative residuated lattices
The amalgamation property and its variants are in strong relationship with
various syntactic interpolation properties of substructural logics, hence its
investigation in varieties of residuated lattices is of particular interest.
The amalgamation property is investigated in some classes of non-divisible,
non-integral, and non-idempotent involutive commutative residuated lattices in
this paper. It is proved that the classes of odd and even totally ordered,
involutive, commutative residuated lattices fail the amalgamation property. It
is also proved that their subclasses formed by their idempotent-symmetric
algebras have the amalgamation property but fail the strong amalgamation
property. Finally, it is shown that the variety of semilinear,
idempotent-symmetric, odd, involutive, commutative residuated lattices has the
amalgamation property, and hence also the transferable injections property