2 citations · 2 across the 2 of their papers we have counts for
2 papers
cs.LO2026
Approximate Functional Dependencies---Implication Problem Revisited
Nicolas Fröhlich, Matilda Häggblom, Åsa Hirvonen +1
Functional dependencies are an important and well-studied class of database constraints that correspond to a notion expressed by dependence atoms in team logic. In practice, data o…
math.LO2023★ 2 cited
Axiomatizing modal inclusion logic and its variants
Aleksi Anttila, Matilda Häggblom, Fan Yang
We provide a complete axiomatization of modal inclusion logic - team-based modal logic extended with inclusion atoms. We review and refine an expressive completeness and normal for…