Umberto Zerbinati

11 papers Journal 10Unranked 1
YearRankTypeTitle / Venue / Authors
2025 J jnl
Analysis and numerical analysis of the Helmholtz-Korteweg equation.
CoRR
Patrick E. Farrell, Tim van Beeck, Umberto Zerbinati
2025 J jnl
Preconditioned normal equations for solving discretised partial differential equations.
CoRR
Lorenzo Lazzarino, Yuji Nakatsukasa, Umberto Zerbinati
2024 J jnl
A comparison of the Coco-Russo scheme and [ghost]-FEM for elliptic equations in arbitrary domains.
CoRR
Clarissa Astuto, Armando Coco, Umberto Zerbinati
2024 J jnl
A nodal ghost method based on variational formulation and regular square grid for elliptic problems on arbitrary domains in two space dimensions.
CoRR
Clarissa Astuto, Daniele Boffi, Giovanni Russo, Umberto Zerbinati
2024 J jnl
An adaptive mesh refinement strategy to ensure quasi-optimality of the conforming finite element method for the Helmholtz equation via T-coercivity.
CoRR
Tim van Beeck, Umberto Zerbinati
2024 J jnl
Kinetic Derivation of an Inviscid Compressible Leslie-Ericksen Equation for Rarified Calamitic Gases.
Multiscale Model. Simul.
Patrick E. Farrell, Giovanni Russo, Umberto Zerbinati
2024 — conf
PETScML: Second-Order Solvers for Training Regression Problems in Scientific Machine Learning.
PASC
Stefano Zampini, Umberto Zerbinati, George Turkiyyah, David E. Keyes
2024 J jnl
PETScML: Second-order solvers for training regression problems in Scientific Machine Learning.
CoRR
Stefano Zampini, Umberto Zerbinati, George Turkiyyah, David E. Keyes
2024 J jnl
ngsPETSc: A coupling between NETGEN/NGSolve and PETSc.
J. Open Source Softw.
Jack D. Betteridge, Patrick E. Farrell, Matthias Hochsteger, Christopher Lackner, Joachim Schöberl, Stefano Zampini, Umberto Zerbinati
2023 J jnl
When rational functions meet virtual elements: The lightning Virtual Element Method.
CoRR
Manuel Luigi Trezzi, Umberto Zerbinati
2022 J jnl
PINNs and GaLS: An Priori Error Estimates for Shallow Physically Informed Neural Network Applied to Elliptic Problems.
CoRR
Umberto Zerbinati