We show a universal algebraic local characterisation of the expressive power of finite-valued languages with domains of arbitrary cardinality and containing arbitrary many cost functions.

An application of Farkas' lemma to finite-valued constraint satisfaction problems over infinite domains

Viola C.
Co-primo
2023-01-01

Abstract

We show a universal algebraic local characterisation of the expressive power of finite-valued languages with domains of arbitrary cardinality and containing arbitrary many cost functions.
2023
Expressive power
Farkas' lemma
Infinite-domain valued structures
Locally convex spaces
Valued constraint satisfaction
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.11769/606416
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