2020
- Brazil-India Joint Meeting in Mathematics – Cancelled due to the sanitary crisis
- Research in Options 2020 – Online event
- XXIV EBP – Brazilian School of Probability – Online event
- 3rd Workshop on Combinatorics, Number Theory and Dynamical Systems – Postponed due to the sanitary crisis
- Workshop on Dynamical Systems ICTP-IMPA – Cancelled due to the sanitary crisis
- São Paulo School of advanced science on singular stochastic partial differential equations and their applications – Postponed to 2021 due to the sanitary crisis
- Conference on Foliation Theory and Complex Geometry – Cancelled due to the sanitary crisis
- International Workshop on Representation theory, Vertex and Chiral Algebras – Postponed due to the sanitary crisis
- International School on Representation theory, Vertex and Chiral Algebras – Postponed due to the sanitary crisis
- School on Geometry and Dynamics of Foliations – Online event
- Workshop on Varieties with Trivial Canonical Class – Online event
- Conference Jacob Palis at IMPA
- IX Workshop on Algebraic Theory of Singularities
- International Meeting of young researchers in Singularity Theory and related fields
- 2020 Post-Doctoral Summer Program
- 1o Workshop Matemática e Indústria
- Music 2020
- Transguanabara School of Algebraic Geometry
- A panorama on Singularities: Algebra, Geometry, Topology and Applications
