Hi! I am a mathematical logician, currently working as a postdoc at the Turin Logic Group with a scholarship from the Italian Institute of High Mathematics. Beforehand, I obtained a PhD in Mathematics from the University of Helsinki, under the main supervision of Fan Yang.

My main research interests are in model theory and (universal) algebra. My recent preprints are available in arXiv and my published work is generally listed in zbMath. My Orcid ID is 0000-0002-3750-3627.

Preprints

• Gianluca Paolini, Davide Emilio Quadrellaro. On the Model Theory of Open Incidence Structures: The Rank 2 Case.
• Tapani Hyttinen, Joni Puljujärvi, Davide Emilio Quadrellaro. On Model Theory of Second-Order Objects.
• Georgi Nakov, Davide Emilio Quadrellaro. Algebraizable Weak Logics.

List of Publications

1. Tapani Hyttinen, Miguel Martins, Tommaso Moraschini, and Davide Emilio Quadrellaro (2024). Strictly n-finite varieties of Heyting algebras. The Journal of Symbolic Logic.
2. Joni Puljujärvi, Davide Emilio Quadrellaro (2024). Compactness in Team Semantics. Mathematical Logic Quarterly, 70: 142-161.
3. Gianluca Grilletti, Davide Emilio Quadrellaro (2024). Esakia Duals of Regular Heyting Algebras. Algebra Universalis, 85(5).
4. Davide Emilio Quadrellaro (2022). On Intermediate Inquisitive and Dependence Logics: An Algebraic Study. Annals of Pure and Applied Logic, 173 (10):103143.
5. Nick Bezhanishvili, Gianluca Grilletti and Davide Emilio Quadrellaro (2022). An Algebraic Approach to Inquisitive and DNA-Logics. The Review of Symbolic Logic, 15(4), 950-990. (Helda preprint)
6. Gianluca Grilletti, Davide Emilio Quadrellaro (2022). Lattices of Intermediate Theories via Ruitenburg’s Theorem. In: Özgün, A., Zinova, Y. (eds) Language, Logic, and Computation. TbiLLC 2019. Lecture Notes in Computer Science, vol 13206, Springer, Cham. (arXiv preprint)

Thesis and Student Papers

1. Davide Emilio Quadrellaro (2023). Algebraic and Model-Theoretic Motifs in Team Semantics. PhD Thesis, University of Helsinki.
2. Davide Emilio Quadrellaro (2019). Lattices of DNA-Logics and Algebraic Semantics of Inquisitive Logic. MSc Thesis, University of Amsterdam. (Awarded AILA’s Best Thesis in Logic Prize in 2020)
3. Davide Emilio Quadrellaro (2016). Epistemic Logic and the Problem of Epistemic Closure. Rivista Italiana di Filosofia Analitica Junior, 7.2.
4. Davide Emilio Quadrellaro (2016). Frege e Husserl: un confronto fra due teorie del significato. Rivista Italiana di Filosofia Analitica Junior, 7.1.