Tommaso Benacchio

According to our database, Tommaso Benacchio authored at least 12 papers between 2019 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2024

A mixed finite-element, finite-volume, semi-implicit discretisation for atmospheric dynamics: Spherical geometry.

Thomas Melvin, Ben Shipway, Nigel Wood, Tommaso Benacchio, Thomas M. Bendall, Ian Boutle, Alex Brown, Christine Johnson, James Kent, Stephen Pring, Chris Smith, Mohamed Zerroukat, Colin J. Cotter, John Thuburn

CoRR, 2024

Robust and accurate simulations of flows over orography using non-conforming meshes.

Giuseppe Orlando, Tommaso Benacchio, Luca Bonaventura

CoRR, 2024

2023

An IMEX-DG solver for atmospheric dynamics simulations with adaptive mesh refinement.

Giuseppe Orlando, Tommaso Benacchio, Luca Bonaventura

J. Comput. Appl. Math., August, 2023

2022

A Seamless, Extended DG Approach for Advection-Diffusion Problems on Unbounded Domains.

Federico Vismara, Tommaso Benacchio, Luca Bonaventura

J. Sci. Comput., 2022

FT-GCR: A fault-tolerant generalized conjugate residual elliptic solver.

Mike Gillard, Tommaso Benacchio

J. Comput. Phys., 2022

Resiliency in numerical algorithm design for extreme scale simulations.

Emmanuel Agullo, Mirco Altenbernd, Hartwig Anzt, Leonardo Bautista-Gomez, Tommaso Benacchio, Luca Bonaventura, Hans-Joachim Bungartz, Sanjay Chatterjee, Florina M. Ciorba, Nathan DeBardeleben, Daniel Drzisga, Sebastian Eibl, Christian Engelmann, Wilfried N. Gansterer, Luc Giraud, Dominik Göddeke, Marco Heisig, Fabienne Jézéquel, Nils Kohl, Xiaoye Sherry Li, Romain Lion, Miriam Mehl, Paul Mycek, Michael Obersteiner, Enrique S. Quintana-Ortí, Francesco Rizzi, Ulrich Rüde, Martin Schulz, Fred Fung, Robert Speck, Linda Stals, Keita Teranishi, Samuel Thibault, Dominik Thönnes, Andreas Wagner, Barbara I. Wohlmuth

Int. J. High Perform. Comput. Appl., 2022

Efficient hyperbolic-parabolic models on multi-dimensional unbounded domains using an extended DG approach.

Federico Vismara, Tommaso Benacchio

CoRR, 2022

Next-generation HPC models for future rotorcraft applications.

Nicoletta Sanguini, Tommaso Benacchio, Daniele Malacrida, Federico Cipolletta, Francesco Rondina, Antonio Sciarappa, Luigi Capone

CoRR, 2022

2021

Resilience and fault tolerance in high-performance computing for numerical weather and climate prediction.

Tommaso Benacchio, Luca Bonaventura, Mirco Altenbernd, Chris D. Cantwell, Peter D. Düben, Mike Gillard, Luc Giraud, Dominik Göddeke, Erwan Raffin, Keita Teranishi, Nils Wedi

Int. J. High Perform. Comput. Appl., 2021

Balanced data assimilation with a blended numerical model.

Ray Chew, Tommaso Benacchio, Gottfried Hastermann, Rupert Klein

CoRR, 2021

2020

A seamless, extended DG approach for hyperbolic-parabolic problems on unbounded domains.

Federico Vismara, Tommaso Benacchio, Luca Bonaventura

CoRR, 2020

2019

An extension of DG methods for hyperbolic problems to one-dimensional semi-infinite domains.

Tommaso Benacchio, Luca Bonaventura

Appl. Math. Comput., 2019