**Seminars:**

- Scalability Results for the Solution of the Richards Equation as in ParFlow - EoCoE-II Consortium Meeting, December 13-15, 2021 - ðŸ“„
- Scalable AMG Preconditioners for Computational Science at Extreme Scale - September 3, 2021 - SIMAI Bi-annual congress
- Algebraic MultiGrid Preconditioners for Sparse Linear Solvers at Extreme Scales on Hybrid Architectures (EuroCC seminar series) - July, 2021 - CaSToRC: HPC National Competence Center in Cyprus - ðŸ“º
- Algebraic MultiGrid Preconditioners for Sparse Linear Solvers at Extreme Scales on Hybrid Architectures - July 7, 2021 - Platform for Advanced Scientific Computing (PASC) Conference (2021) - ðŸ“„
- Solving Richards Equations for Extreme Scale Applications in Hydrology - June 22, 2021 - SIAM Conference on Mathematical & Computational Issues in the Geosciences (GS21)
- Scalable preconditioners for Computational Science at extreme scale - June 9, 2021 - 13th International Conference on Large-Scale Scientific Computations, Sozopol - ðŸ“„
- Hybrid Preconditioning Richards Equation for Variably Saturated Flow - May 18, 2021 - SIAM Applied Linear Algebra 2021
- AMG4PSBLAS Linear Algebra Package Brings ALYA One Step Closer to Exascale - May 17-19, 2021 - 32nd Parallel Computational Fluid Dynamics Conference (ParCFD21)
- Towards EXtreme scale Technologies and Accelerators for euROhpc hw/Sw Supercomputing Applications for exascale - 05/05/2021 - ðŸ“„
- (Sparse) Linear Algebra at the Extreme Scale - Giornata giovani ricercatori IAC-CNR - 10/12/2020 - ðŸ“„ ðŸ“º
- (Sparse) Linear Algebra at the Extreme Scale - NumPi Seminar - 1/12/2020 - ðŸ“„ ðŸ“º

**Tutorials:**

- Demonstration of PSBLAS and AMG4PSBLAS for solving sparse linear systems on parallel hybrid architectures - 24/02/2021 - ðŸ“„ ðŸ“º
- PSBLAS 3.7 Sparse Computation & Iterative Solvers for HPC - 24/02/2021 - ðŸ“„ ðŸ“º
- MLD2P4 a Package of Parallel Algebraic MultiGrid Preconditioners for Scalable Linear Solvers - 24/02/2020 - ðŸ“„ ðŸ“º
- PSBLAS 3.6 Sparse Computation & Iterative Solvers for HPC - 20/01/2020 - ðŸ“„ ðŸ“º

**Posters:**

- Solving Richards equation: theoretical challenges and parallel implementation - CIRM Luminy, November 8-12, 2021 - Numerical Methods and Scientific Computing (NMSC21) - ðŸ“„