Rodrigo Nicolau Almeida

PhD student at Institute for Logic, Language and Computation of the University of Amsterdam

I am a PhD student at the Institute for Logic, Language and Computation of the University of Amsterdam , working under the supervision of Nick Bezhanishvili and Mamuka Jibladze . Before that I completed my masters thesis under the supervision of Nick and Tommaso Moraschini.

News

21-25 July 2025

LATD 2025 - Sienna, Italy.

6 April 2025

I visted the Logic, Algebra and Categories Group in Milan , where I gave a talk on Pitts problem and higher order uniform interpolation.

28 March 2025

I visted the Theory Group in Birmimgham , where I gave a talk on step by step constructions of Heyting algebras.

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Recent Publications

Maximality Principles in Modal Logic and the Axiom of Choice

Fundamenta Mathematicae, Volume 271, October 2025, Pages 173-193 • 2025

A Coalgebraic Semantics for Intuitionistic Modal Logic

Advances in Modal Logic, Volume 15, August 2024, Pages 59-77 • 2024

Unification with Simple Variable Restrictions and Admissibility of Pi2-rules

Advances in Modal Logic, Volume 15, August 2024, Pages 79-100 • 2024

Π2-rule systems and inductive classes of Gödel algebras

Annals of Pure and Applied Logic, Volume 176, Issue 4, April 2025 • 2025

Polyatomic logics and generalized Blok–Esakia theory

Journal of Logic and Computation, Volume 34, Issue 5, July 2024, Pages 887–935 • 2023