Umberto Zerbinati

I am a member of Numerical Analysis Group at the Mathematical Institute, University of Oxford.

I am also an active team member in the development of the Firedrake finite element software.

Short CV

I’m a member of the European Mathematical Society (EMS) and of the Society of Industrial and Applied Mathematics (SIAM).

A list of my latest papers, you can read more or look up any paper by category.

A nodal ghost method based on variational formulation and regular square grid for elliptic problems on arbitrary domains in two space dimensions
Clarissa Astuto, Daniele Boffi, Giovanni Russo, UZ [CMAME, arXiv], 2025.
Time-harmonic waves in Korteweg and nematic-Korteweg fluids Patrick E Farrell, UZ [PRE, arXiv (with corrections)], 2025.
ngsPETSc: A coupling between NETGEN/NGSolve and PETSc
Jack Betteridge, Patrick E. Farrell, Matthias Hochsteger, Christopher Lackner, Joachim Schöberl, Stefano Zampini, UZ [JOSS, GitHub], 2024.

A list of my latest proceedings, you can read more or look up any proceeding by category.

The Lightning Virtual Element Method for Self-adjoint Eigenvalue Problems
Manuel Trezzi, UZ GIMC SIMAI Young 2024, 2025
The High-Order Lightning Virtual Element Method
Manuel Trezzi, UZ GIMC SIMAI Young 2024, 2025

A list of my latest preprints, you can read more or look up any preprint by category.

A Kinetic Theory Approach to Ordered Fluids José A. Carrillo, Patrick E. Farrell, Andrea Medaglia, UZ arXiv, 2025.

I have adopted the ISO 3166-1 alpha-2 convention for country designation.

Oxford Numerical Analysis Internal Seminar 30/10 Oxford, UK slides.
I hosted to Tim van Beeck who gave a talk at the Numerical Analysis Internal Seminar, University of Oxford, 16/10, Oxford, UK more info, Pictures from the visit: Formal dinner, Informal dinner.
SIAM Students Chapter, King Abdullah University of Science and Technology 29/09 Jeddah, SA more info.

I have been involved in teaching the following courses and minicourses: