Challenges and Advances in Numerical Analysis
Cagliari, Italy, June 5-9, 2023
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List of Abstracts
D. Acosta Soba,
A structure-preserving upwind DG scheme for a degenerate phase-field tumor model
D. Ahmad,
A smoothing analysis for multigrid methods applied to tempered fractional problems
A. Aimi,
Energetic BEM for the numerical solution of elastodynamics contact problems
S. Aleotti,
Fractional graph Laplacian for image reconstruction
D.A. Bini,
Computing the roots of Mandelbrot polynomials: an experimental analysis
C. Brezinski,
On The Road... to the treatment of near-breakdown in the conjugate gradient algorithm
A. Buccini,
A variational non-linear constrained model for the inversion of FDEM data
I. M. Bulai,
Graph signal processing and wavelet packets
A. Cicone,
Inverse problems in signal processing. New results from the Numerical Analysis
F. Contu,
Two formulations for the capacitated Steiner tree problem
M. C. De Bonis,
A new fast Nyström method for solving linear Volterra integral equations on infinite intervals
A. De Rossi,
Improving the graph basis function partition of unity method
L. Desiderio,
Energetic boundary element method for 3D elastodynamics
P. Díaz de Alba,
On the numerical treatment of linear and nonlinear inverse problems in applied Geophysics
R. Díaz Fuentes,
ConicCurv: a curvature estimation algorithm for planar polygons
M. Donatelli,
Symmetrization techniques in image deblurring
C. Estatico,
Iterative regularization in Banach spaces
D. Fasino,
Role extraction by matrix equations
C. Fenu,
Chained structure of directed graphs
L. Fermo,
On anti-Gaussian schemes applied to integral equations
M. Lazzaretti,
Stochastic gradient descent for linear inverse problems in variable exponent Lebesgue spaces
F. Lipparini,
Grassmann extrapolation as a tool to accelerate Born-Oppenheimer molecular dynamics
B. Meini,
A defect-correction algorithm for quadratic matrix equations, with applications to quasi-Toeplitz matrices
E. Messina,
A non-standard numerical method preserving global properties of integro-differential systems
D. Mezzanotte,
Simultaneous approximation of Hilbert and Hadamard transforms on bounded intervals
S. M. Moufawad,
S-step and flexible enlarged conjugate gradient methods
N. Nassif,
Direct and inverse problem for gas diffusion in polar firn
S. Noschese,
Network analysis with the aid of the path length matrix
D. Occorsio,
Weighted polynomial approximation on (0,+∞) by de La Vallée Poussin means
L. Onisk,
An Arnoldi-based preconditioner for iterated Tikhonov regularization
D. Palitta,
A simple yet effective tensor-based ODE model for Deep Learning
F. Pes,
A projection method for underdetermined linear least-squares problems
R. Ramlau,
Mathematical modelling and reconstruction for Terahertz Tomography data
M. Redivo-Zaglia,
Shanks' transformations, Anderson acceleration, and applications to systems of equations
M. G. Russo,
On solving some Cauchy singular integral equations by de la Vallée Poussin filtered approximation
M. Sabaté,
On Krylov methods for large scale CBCT reconstruction
H. Sadok,
Review of the convergence of the conjugate gradient method
A. Salam,
On the kernel of the vector Epsilon-algorithm
J. Tomanović,
Gauss-type quadrature rules for variable-sign weight functions
M. Van Barel,
Perfect shifts for Hessenberg-Hessenberg pencils
E. Venturino,
An application of dynamic programming for the containment of pests and alien species invasions in agriculture.