• Laurea in matematica, 1993.
• Ph.D. in Matematica Computazionale, 1999, Univ. of Padua.
• Assegno di Ricerca, Univ. of Padua (1999-2002).
• Post-Doc, Univ. of Padua (2002-2004).
• Research Associate, Univ. del New South Wales (Australia) (Sett..2004- Dic.2005).
• Ricercatore, Univ. di Padova (2006-2014).
• Professore Associato, Numerical Analysis: Univ. di Padova (2014-).
• Abilitazione Nazionale a Professore Ordinario, (periodo: 05/04/2018 -
05/04/2030).

Per il CV, si veda https://sites.google.com/view/alvisesommarivaunipd/home-page/curriculum-vitae

Download Curriculum_Sommariva.pdf

ORTHOCUB: integral and differential cubature rules by orthogonal moments
with L. Rinaldi e M. Vianello, sottomesso.

On the computation of Marcinkiewicz-Zygmund constants,
in preparazione.

On zero sets of collocation determinants
con F. Dell'Accio e M. Vianello,
in preparazione.

Effective numerical integration on complex shaped elements by discrete signed measures,
con L. Rinaldi e M. Vianello, in revisione

Unisolvence of randomized MultiQuadric Kansa collocation for convection-diffusion with mixed boundary conditions.
con M. Mohammadi e M. Vianello,
Mediterranean Journal of Mathematics Volume 22, 2025, article number 144.

Unisolvence of unsymmetric random Kansa collocation by Gaussians and other analytic RBF vanishing at infinity.
con M. Vianello.
Journal of Computational and Applied Mathematics, Volume 475, 15 March 2026, 116983.

Cheap and stable quadrature on polyhedral elements,
con M. Vianello,
Finite Elements in Analysis and Design., Volume 251, October 2025, 104409.

Polynomial meshes on algebraic sets,
con L. Bialas-Ciez, A. Kowalska,
Journal of Computational and Applied Mathematics, Volume 473, February 2026, 116870 .

Unisolvence of Kansa collocation for elliptic equations by polyharmonic splines with random fictitious centers,
con M. Mohammadi e M. Vianello,
Applied Mathematics Letters, Volume 168, September 2025, 109571

Nonsingularity of unsymmetric Kansa matrices: random collocation by MultiQuadrics and Inverse MultiQuadrics,
con R. Cavoretto, F. Dell'Accio, A. De Rossi and M. Vianello,
Mathematics and Computers in Simulation, Volume 234, August 2025, Pages 390-395

Adaptive RBF cubature by scattered data on spherical polygons,
con R. Cavoretto, A. De Rossi, G. Elefante,
in revisione (Journal of Scientific Computing).

Hybrid hyperinterpolation over general regions,
con C. An, J.-S. Ran,
Calcolo, Volume 62, article number 3, (2025).

Numerical cubature and hyperinterpolation over Spherical Polygons,
Appl. Math. Comput., Volume 495, 15 June 2025, 129335.

Random sampling and polynomial-free interpolation by Generalized MultiQuadrics,
con M. Vianello,
Journal of Approximation Theory, March 2025, 106119.

Per una discussione relativamente a una tesi, si contatti il docente.

Argomenti di interesse:

* quadratura/cubatura numerica
* teoria dell'approssimazione

Per una lista delle tesi precedenti si veda:

https://sites.google.com/view/alvisesommarivaunipd/home-page/thesis