Research

Research Interests


My main interests are in equilibrium statistical mechanics, both quantum and classical, and operator algebras.

List of Co-authors

Publications and Preprints

Long-Range Ising Models: Contours, Phase Transitions and Decaying Fields -

joint with R. Bissacot, E.O. Endo, and S. Handa.


Quantum Statistical Mechanics via Boundary Conditions. A Groupoid Approach to Quantum Spin Systems -

joint with R. Bissacot, and Marcelo Laca.

Talks



  1. Dynamics and Probability Seminar : Phase transition in Ising systems with long-range interactions. (2022). University of Victoria, Victoria, Canada.

  2. Operator Algebra Seminar: Equilibrium states in classical and quantum statistical mechanics (2021). University of Victoria, Victoria, Canada.

  3. Probability Webinar: Long-range Ising model and decaying fields- a contour approach. (2021) .UFRJ, Rio de Janeiro, Brazil (Online).

  4. Applied Mathematics Seminar : Long-range multidimensional Ising models: A contour argument based on Fröhlich-Spencer (2021). University of Utrecht, Utrecht, Netherlands (Online).

  5. Seminar on Probability and Stochastic Processes: A contour approach to multidimensional long-range Ising models (2021). IME-USP, São Paulo, Brazil (Online).

  6. Statistical Mechanics: Recent Results - Fröhlich-Spencer revisited: a contour argument for long-range Ising models (2021). IME-USP, São Paulo, Brazil.

  7. Probability, Statistical Mechanics and Large Deviations - Phase Transitions and Large Deviations Principle in Long Range Ising models (2020). IME-USP, São Paulo, Brazil.

  8. Bernoulli IMS-One World Probability Symposium - Phase Transitions and Large Deviations Principle in Long Range Ising models (2020).

  9. IMIA Operator Algebra and Noncommutative Geometry Seminar- A local characterization of Equilibrium for Quantum Spin Systems. (2019). UOW, Wollongong, Australia.

  10. Dynamical Systems Workshop - Gibbs Condition: The relation between DLR equations and KMS states (2018). UFRGS, Porto Alegre, Brazil.