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Alvise Sommariva
Alvise Sommariva
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Title
Cited by
Cited by
Year
Computing multivariate Fekete and Leja points by numerical linear algebra
L Bos, S De Marchi, A Sommariva, M Vianello
SIAM Journal on Numerical Analysis 48 (5), 1984-1999, 2010
1362010
Product Gauss cubature over polygons based on Green’s integration formula
A Sommariva, M Vianello
BIT Numerical Mathematics 47 (2), 441-453, 2007
1102007
Computing approximate Fekete points by QR factorizations of Vandermonde matrices
A Sommariva, M Vianello
Computers & Mathematics with Applications 57 (8), 1324-1336, 2009
1032009
Geometric weakly admissible meshes, discrete least squares approximations and approximate Fekete points
L Bos, JP Calvi, N Levenberg, A Sommariva, M Vianello
Mathematics of Computation 80 (275), 1623-1638, 2011
1022011
Gauss–Green cubature and moment computation over arbitrary geometries
A Sommariva, M Vianello
Journal of Computational and Applied Mathematics 231 (2), 886-896, 2009
732009
Weakly admissible meshes and discrete extremal sets
L Bos, S De Marchi, A Sommariva, M Vianello
Numerical Mathematics: Theory, methods and applications 4 (1), 1-12, 2011
582011
Computing Fekete and Lebesgue points: simplex, square, disk
M Briani, A Sommariva, M Vianello
Journal of Computational and Applied Mathematics 236 (9), 2477-2486, 2012
522012
Padua2DM: fast interpolation and cubature at the Padua points in Matlab/Octave.
M Caliari, S De Marchi, A Sommariva, M Vianello
Numer. Algorithms 56 (1), 45-60, 2011
482011
Compression of multivariate discrete measures and applications
A Sommariva, M Vianello
Numerical Functional Analysis and Optimization 36 (9), 1198-1223, 2015
402015
Numerical cubature on scattered data by radial basis functions
A Sommariva, M Vianello
Computing 76 (3), 295-310, 2006
382006
Polynomial interpolation and cubature over polygons
M Gentile, A Sommariva, M Vianello
Journal of computational and applied mathematics 235 (17), 5232-5239, 2011
312011
Least-squares polynomial approximation on weakly admissible meshes: disk and triangle
L Bos, A Sommariva, M Vianello
Journal of computational and applied mathematics 235 (3), 660-668, 2010
302010
Approximation on the sphere using radial basis functions plus polynomials
IH Sloan, A Sommariva
Advances in Computational Mathematics 29 (2), 147-177, 2008
292008
Fast construction of FejÚr and Clenshaw–Curtis rules for general weight functions
A Sommariva
Computers & Mathematics with Applications 65 (4), 682-693, 2013
272013
Algebraic cubature by linear blending of elliptical arcs
G Da Fies, A Sommariva, M Vianello
Applied Numerical Mathematics 74, 49-61, 2013
262013
Integration by RBF over the sphere
A Sommariva, R Womersley
Applied Mathematics Report AMR05/17, U. of New South Wales, 2005
262005
Caratheodory-tchakaloff subsampling
F Piazzon, A Sommariva, M Vianello
arXiv preprint arXiv:1611.02065, 2016
252016
Nontensorial Clenshaw–Curtis cubature
A Sommariva, M Vianello, R Zanovello
Numerical Algorithms 49 (1), 409-427, 2008
252008
Approximate Fekete points for weighted polynomial interpolation
A Sommariva, M Vianello
Electron. Trans. Numer. Anal 37, 1-22, 2010
202010
Meshless cubature by Green’s formula
A Sommariva, M Vianello
Applied mathematics and computation 183 (2), 1098-1107, 2006
202006
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