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See detailMany-valued coalgebraic modal logic with a semi-primal algebra of truth-degrees
Kurz, Alexander; Poiger, Wolfgang UL; Teheux, Bruno UL

Scientific Conference (2022, September 07)

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See detailThe Minor Order of Homomorphisms via Natural Dualities
Poiger, Wolfgang UL; Teheux, Bruno UL

in Order: A Journal on the Theory of Ordered Sets and its Applications (2022)

We study the minor relation for algebra homomorphims in finitely generated quasivarieties that admit a logarithmic natural duality. We characterize the minor homomorphism posets of finite algebras in ... [more ▼]

We study the minor relation for algebra homomorphims in finitely generated quasivarieties that admit a logarithmic natural duality. We characterize the minor homomorphism posets of finite algebras in terms of disjoint unions of dual partition lattices and investigate reconstruction problems for homomorphisms. [less ▲]

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See detailA chain of adjuntions between BA and the variety generated by a semi-primal bounded lattice expansion
Kurz, Alexander; Poiger, Wolfgang UL; Teheux, Bruno UL

Scientific Conference (2021, June 12)

Detailed reference viewed: 16 (2 UL)
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See detailThe Minor Order for Homomorphisms via Natural Dualities
Poiger, Wolfgang UL; Teheux, Bruno UL

Scientific Conference (2021, February 05)

Detailed reference viewed: 17 (2 UL)