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Giampaolo Mele
PhD student at KTH. (NA group)
Supervisor: Elias Jarlebring

Research field: algorithms for nonlinear eigenvalue problem




Papers

E. Jarlebring, G. Mele, O. Runborg,
The waveguide eigenvalue problem and the tensor infinite Arnoldi method,
SIAM J. Sci. Comput., 39:A1062-A1088, 2017
[paper] [preprint] [software]

E. Ringh, G. Mele, E. Jarlebring and J. Karlsson
Sylvester-based preconditioning for the waveguide eigenvalue problem,
Linear Algebra Appl., accepted for publication, 2017 
[paper] [preprint] [software]

G. Mele and E. Jarlebring
Restarting for the tensor infinite Arnoldi method,
BIT numerical mathematics:1-30, 2017
[paper] [preprint]

Preprints

E. Jarlebring, G. Mele, D. Palitta, E. Ringh
Krylov methods for low-rank commuting generalized Sylvester equations, 2017
[preprint] [software]

E. Jarlebring, A. Koskela, G. Mele
Disguised and new Quasi-Newton methods for nonlinear eigenvalue problems, 2017
[preprint] [software]


Software
Matlab function that generates the matrices of the waveguide eigenvalue problem

Talks
Rational Krylov methods for linear and nonlinear eigenvalue problems (KTH, Stockholm)

Teaching (click for details)
"office hour" fredagar kl 16.00-17.00 rum 3414.
You can also send me an email and meet another day.

Summer schools:
Rome-Moscow School  of Matrix Methods and Applied Linear Algebra (2012)
Introduction to High Performance Computing, PDC-KTH, Stockholm (2014)
Gene Golub SIAM Summer School in data sparse approximations and algorithms, Berlin (2017)

Conferences:
Computational Mathematics Circus (Beräkningsmatematikcirkus), KTH, Stockholm (2014)
Numerical Algebra, Matrix Theory, Differential-Algebraic Equations, and Control Theory, Berlin, Germany (2015) (Poster)
e-Science in Climate modeling, the sixth annual meeting of SeRC, Stocholm University (2015)
BIT circus, Umeå University (2015) (Presentation)
Workshop on Matrix Equations and Tensor Techniques, Bologna (2015)  (Presentation)
SIAM Conference on Applied Linear Algebra (LA15), Atlanta (GE) (2015) (Presentation)
20th Conference of the International Linear Algebra Society (ILAS), Leuven (2016) (Presentation)
Workshop on Matrix Equations and Tensor Techniques, Pisa (2017) (Presentation)

Bachelor degree (in Italian)
Metodi numerici per equazioni differenziali con ritardo
Presentazione
Sintesi (con la revisione del prof. Dario Bini)

Master degree
Rational Krylov methods for linear and nonlinear eigenvalue problems
Presentation (slides)

Contact:
gmele@kth.se
mele@mail.dm.unipi.it
giampaolo_mele@yahoo.it
facebook: http://facebook.com/giampaolo.mele
skype: giamp.mele
Google Scholar Citations Profile