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math.LO2024
On the universal theory of the free pseudocomplemented distributive lattice
Luca Carai, Tommaso Moraschini
It is shown that the universal theory of the free pseudocomplemented distributive lattice is decidable and a recursive axiomatization is presented. This contrasts with the case of…
math.LO2024
Epimorphisms between finitely generated algebras
Luca Carai, Miriam Kurtzhals, Tommaso Moraschini
A quasivariety has the weak ES property when the epimorphisms between its finitely generated members are surjective. A characterization of quasivarieties with the weak ES property…