
Sessions and Abstracts
Keynote Speakers
 M. J. Ablowitz, Nonlinear waves: from oceans to "optical graphene"
 M. Benzi, Approximation of matrix functions arising in the analysis of complex networks
 D. Bessis, Universal analytic properties of noise
 P. G. Ciarlet, Shell models: old and new
 L. Reichel, Rational Lanczos methods for the approximation of matrix functions
1. Special Session on Approximation Theory
organized by
Giuseppe Mastroianni
and
Wiesław Pleśniak
 J. P. Berrut, Applications of linear barycentric rational interpolation at equispaced nodes
 H. P. Blatt, Growth and value distribution of rational approximants
 G. Mastroianni, Weighted polynomial approximation
 D. Occorsio, Interlacing properties of generalized Laguerre zeros and some applications
 W. Pleśniak, Polynomial inequalities on subanalytic sets
 M. G. Russo, Mean convergence of extended Lagrange interpolation on unbounded intervals
 I. H. Sloan, Polynomial approximation on spheres  generalising de la Vallée Poussin
 A. Sommariva, Computing Fekete and Lebesgue points: simplex, square, disk
 L. N. Trefethen, Robust rational interpolation and leastsquares
2. Special Session on Extrapolation and Convergence Acceleration
organized by
Claude Brezinski
and
Ernst Joachim Weniger
 R. Borghi, Analysis of the convergence features of the δ transformation for a class of factorially diverging asymptotic series
 X.B. Hu, Pfaffian and its application to sequence transformations and corresponding convergence acceleration algorithms
 M. Iwasaki, Some aspects of the integrable discrete LotkaVolterra system
 C. N. Moore, Fourier series and acceleration methods
 M. RedivoZaglia, Multistep εalgorithm and Shanks' transformation by Hirota's method
 H. Safouhi, A comparative numerical study of extrapolation methods, sequence transformations and steepest descent methods in numerical integration
 R. Varadhan, The remarkable effectiveness of a new class of extrapolation techniques for accelerating monotone algorithms in statistical modeling
 E. J. Weniger, Extensions of Padétype approximants
3. Special Session on Inverse Problems and Regularization
organized by
Martin Hanke
and
Per Christian Hansen
 R. Chan, A variational approach for exact histogram specification
 M. Donatelli, An iterative multigrid regularization method for Toeplitz discrete illposed problems
 C. Estatico, Iterative regularization for nonlinear imaging in Banach spaces
 U. Hämarik, A family of rules for parameter choice in Tikhonov regularization of illposed problems with inexact noise level
 P. Mathé, Conjugate gradient iteration under white noise
 J. Nagy, A nonlinear inverse problem in polyenergetic tomosynthesis image reconstruction
 F. Sgallari, Alternating Krylov subspace image restoration methods
 S. Siltanen, Electrical impedance imaging using nonlinear Fourier transform
 G. Steidl, Quadrature errors, discrepancies and variational dithering
 G. Vainikko, Cordial Volterra integral equations of the first kind
4. Special Session on Iterative Methods for Linear Systems
organized by
ZhongZhi Bai
and
Hassane Sadok
 Z.Z. Bai, Preconditioning and iterative methods for complex linear systems
 M. H. Gutknecht, Deflation based preconditioning of linear systems of equations
 K. Hayami, Inneriteration GMRES methods for underdetermined least squares problems
 K. Jbilou, Block Arnoldibased methods for large scale discretetime algebraic Riccati equations
 G. Meurant, The computation of isotropic vectors
 H. Sadok, A new approach to conjugate gradient and GMRES convergence
 Z. Strakoš, Matching moments and Krylov subspace methods
 Y. J. Wu, Preconditioned multiparameter and Newtonmultiparameter iterative methods for systems of equations
 B. Zheng, Distinct preconditioned HSS iteration method for nonHermitian positive definite linear systems
5. Special Session on Nonlinear Evolution Equations
organized by
Tuncay Aktosun
and
Sebastiano Seatzu
 T. Aktosun, Exact solutions to integrable nonlinear evolution equations
 A. Degasperis, Integrability and solvability of nonlocal wave interaction models
 F. Demontis, Exact solutions to the focusing discrete nonlinear Schrödinger equation
 M. Klaus, Spectral properties of the Lax operator for the matrix nonlinear Schrödinger system
 B. Konopelchenko, Quasiclassical Da Rios system and gradient catastrophe for vortex filament motion
 B. Prinari, Coupled MaxwellBloch equations with inhomogeneous broadening for a 3level system
 P. Sacks, Numerical solution of inverse scattering problems and application to nonlinear evolution equations
 P. M. Santini, Commuting vector fields and integrable PDEs of hydrodynamic type
 C. Schiebold, Recursion operators and hierarchies of noncommutative KdVtype equations
 C. van der Mee, Novel formulation of discrete integrable nonlinear Schrödinger equations
6. Special Session on Optimization and Management Science
organized by
Marcos Raydan
and
Paola Zuddas
 R. Andreani, Constant positive generators: a new constraint qualification
 S. Bellavia, Preconditioner updates for sequences of symmetric positive definite linear systems arising in optimization
 A. L. Custódio, Direct multiSearch: a new DFO approach for multiple objective functions
 A. Friedlander, Bilevel optimization problems via inexact restoration
 Ub. M. GarcíaPalomares, Numerical tests on a new strategy for parallel derivative free optimization
 C. Hammer, Modeling longterm impacts of the European Emission Trade System
 N. Krejić, A line search method with variable sample size
 J. M. Martínez, Remarks on constrained optimization
 M. Siegle, Stochastic modelling techniques meet practical needs
7. Special Session on Orthogonal Polynomials and Quadrature
organized by
Adhemar Bultheel
and
Walter Gautschi
 A. Bultheel, Quadrature on the positive real line with quasi and pseudo orthogonal rational functions
 R. Cools, From optimal cubature formulae to Chebyshev lattices: a way towards generalised ClenshawCurtis quadrature
 K. Deckers, Asymptotics for Christoffel functions based on orthogonal rational functions
 F. Marcellán, Ncoherent pairs of measures
 G. V. Milovanović, Multiple orthogonal polynomials and generalized quadrature formulae
 S. E. Notaris, The error norm of quadrature formulae
 T. E. Pérez, Continuous Sobolev orthogonal polynomials on the unit ball
 W. Van Assche, Orthogonal polynomials on a bilattice
 P. Woźny, Properties and applications of constrained dual Bernstein polynomials
8. Special Session on PadÃ© Approximation and Continued Fraction
organized by
Bernd Beckermann
and
Annie Cuyt
 A. I. Aptekarev, Strong asymptotics of NuttallStahl polynomials
 A. Cuyt, Symbolicnumeric integration, multivariate orthogonality and Padé approximation
 J. Gilewicz, Approximation of smooth functions by weighted means of Npoint Padé approximants
 V. A. Kalyagin, On vector continued fractions associated with Nikishin systems
 G. Labahn, Order bases: computation and uses in Computer Algebra
 L. Lorentzen, Convergence of random continued fractions
 A. Matos, Smoothing the Gibbs phenomenon using PadéHermite approximants
 M. A. Piñar, BernsteinSzegő polynomials on the triangle
 F. Wielonsky, Equilibrium problems for vector potentials
 I. Yaman, Radially orthogonal multivariate basis functions
9. Special Session on Partial Differential Equations
organized by
Carsten Carstensen
and
Alfio Quarteroni
 D. Boffi, Some remarks on eigenvalue approximation arising from partial differential equations
 C. Carstensen, A posteriori energy norm error estimation for 2ndorder partial differential equations
 L. Formaggia, Numerical modelling for geoscience applications
 M. Fornasier, Domain decomposition methods for total variation minimization
 L. Gastaldi, Local mass conservation for the finite element immerse boundary method
 O. Pironneau, POD for complex blackscholes equations
 A. Quarteroni, Reliable reduced basis method for efficient geometrical parametrizations
 F. Rapetti, Dispersion analysis of spectral element methods on triangles for elastic wave propagation
 A. Veeser, Sharp constantfree a posteriori error bounds for obstacle problems
 O. B. Widlund, Domain decomposition algorithms for H(curl) problems
10. Special Session on Structured Linear Algebra
organized by
Dario Bini
and
Marc Van Barel
 B. Beckermann, An error analysis for rational Galerkin projection applied to the Sylvester equation
 F. M. Dopico, Recovery of eigenvectors of matrix polynomials from generalized Fiedler linearizations
 Y. Eidelman, Quasiseparable representations of matrices and discrete systems with boundary conditions
 L. Gemignani, Efficient numerical methods for the polynomial spectral factorization
 B. Iannazzo, Means of structured matrices: properties, applications and algorithms
 N. Mastronardi, Tracking the dominant subspace of indefinite matrices
 S. Serra Capizzano, Toeplitz operators with matrixvalued symbols and some (unexpected) applications
 M. Van Barel, Orthogonal functions and matrix computations
 R. Vandebril, Chasing bulges or rotations? A new family of matrices admitting linear time QRsteps
11. Special Session on History of Computational Mathematics
organized by
Michela RedivoZaglia
and
Giuseppe Rodriguez
 M. Benzi, Early research on matrix iterations: the Italian contribution
 C. Brezinski, André Louis Cholesky: family, life, and work
 J.G. Dhombres, How to evaluate the historical and epistemological role of practical computing methods for the fundamental theorem of algebra
 M. J. Gander, Euler, Lagrange, Ritz, Galerkin, Courant, Clough: on the road to the finite element method
 H. Le Ferrand, Algebraic continued fractions: the contribution of R. de Montessus de Ballore
 N. Osada, The early history of convergence acceleration methods
 D. Tournès, Calculating firing tables in 18th and 19th centuries
General Session
 L. Abbas, LandauKolmogorov type inequalities for the Hermite and closely connected measures
 L. Aceto, A family of Pstable linear multistep methods for second order IVPs
 K. Aihara, Convergence of the IDRstab method using the residual smoothing techniques
 E. Alaidarous, On an expansion method for inverting numerically a first kind Fredholm integral equation
 S. Amat, On a variational approximation of DAEs
 M. Basile, A numerical method for a nonlinear integrodifferential boundary value problem
 L. Bergamaschi, Relaxed mixed constraint preconditioners for generalized saddle point linear systems
 A. Bouhamidi, Global Krylov subspace methods for computing the meshless elastic splines
 M. R. Capobianco, Quadrature rules for singular integrals on unbounded intervals
 K. Castillo, Szegő and paraorthogonal polynomials on the real line. Zeros and canonical spectral transformations
 D. Conte, Collocation based numerical methods for Volterra integrodifferential equations
 P. Contu, Fast and effective numerical methods for 2D photonic crystals
 C. Craviotto, Applications of PPCfractions and Szegő polynomials to frequency analysis
 P. D'Ambra, Highperformance large eddy simulation of incompressible turbulent flows
 R. D'Ambrosio, Stability analysis of General Linear Nystrom methods
 G. M. Del Corso, A unification of unitary similarity transforms to compressed representations
 D. di Serafino, Scalable AMG preconditioners for PDEconstrained optimization problems
 F. Di Tommaso, Complementary Lidstone interpolation on scattered data sets
 A. Draux, Formal QD algorithm and MarkovBernstein inequalities
 V. Druskin, Optimal rational Krylov subspaces for largescale dynamical systems
 P. Fika, Extrapolation of operator moments, with applications to linear algebra problems
 M. A. Fortes, Multiresolution analysis for surfaces
 S. Fujino, A study on preconditioning suited for IDR(s)residual reduction method
 A. Fukuda, An application of the integrable discrete hungry Toda equation to the eigenvalue computation
 E. Gallopoulos, On projection methods for estimating the diagonal of a matrix inverse
 R. Garrappa, Generalized exponential integrators for fractional differential equations
 W. Gautschi, Numerical integration over the square in the presence of algebraic/logarithmic singularities with an application to aerodynamics
 J. Horáček, On the calculation of resonances by means of analytical continuation
 T. Z. Ismagilov, Modelling photonic crystal devices using second order finite volume method
 U. Kangro, Convergence of collocation method with delta functions for integral equations of first kind
 A. Karapiperi, Evaluation of minors for weighing matrices W(n,n1) having zeros on the diagonal
 M. V. Kulikova, Array squareroot approach for the maximum likelihood estimation via adaptive Kalman filtering methods
 G. Y. Kulikov, A new approach to control the global error of numerical methods for differential equations
 L. Laayouni, On the performance of the algebraic optimized Schwarz preconditioning methods
 E. Larsson, A radial basis function based partition of unity method for solving PDE problems
 W.S. Lee, Multivariate Prony's method
 D. Lera, Properties and numerical results of a parallel algorithm for global optimization problems
 P. Lima, Numerical solution of the density profile equation for nonnewtonian fluids
 E. Longo, Appell polynomials of second kind and related interpolation problem
 A. F. Loureiro, On nonorthogonal polynomials generated by classical forms
 F. Maggio, Highperformance spectralelement simulation of cardiac electrical function using GPUs
 G. Mantica, Computation of Jacobi matrices of uncountable systems of iterated functions and the solution of an inverse problem
 P. G. Martinsson, Fast direct solvers for elliptic PDEs
 D. Martin, Minimization of functionals on the solution of a largescale illposed problem
 M.L. Mazure, Polynomial splines as examples of Chebyshevian splines
 M. Mitrouli, On the good pivots of Hadamard matrices and related issues
 D. Okada, On a formal solution for a discretized SIRS epidemic model
 S. P. Oliveira, Some remarks on the alternate trapezoidal quadrature method for Fredholm integral eigenvalue problems
 G. Ortenzi, Hamiltonian motion of algebraic curves
 B. Paternoster, General linear Nystrom methods
 B. Plestenjak, Numerical methods for nonlinear twoparameter eigenvalue problems
 M. Popolizio, Restarted rational Krylov approximations to matrix functions
 M. S. Pranić, Rational Gauss quadrature
 S. Remogna, Local bases for quadratic deficient spline spaces on crisscross triangulations
 M. J. Rodrigues, A Tau method for nonlinear dynamical systems
 J. E. Roman, Strategies for spectrum slicing based on restarted Lanczos methods
 P. Sablonnière, Solving nonlinear equations using Hermite interpolation by polynomial or rational splines
 A. Salam, Equivalence between modified symplectic GramSchmidt and Householder SR algorithms
 O. Salazar Celis, Multivariate data fitting with error control
 M. Sedlacek, Data based regularization for discrete illposed problems
 S. Singer, Kogbetliantzlike method for hyperbolic SVD
 W. Themistoclakis, Polynomial approximation via discrete de la Vallee Poussin means
 J. C. Trillo, Comparison among multiresolution schemes with and without error control strategies.
 M. Van Daele, Adaptive Filon methods for the computation of highly oscillatory integrals
 L. von Sydow, Adaptive, highorder methods to price options
 J. L. Willis, Series acceleration through precise remainder asymptotics
 J. Winkler, Approximate greatest common divisors of Bernstein polynomials
 G. Zanghirati, ParJoInv: highperformance scientific computing for multidimensional joint inversion
Poster Session
 A. Aimi, On the regularization of Galerkin BEM hypersingular bilinear forms
 S. Belhaj, Approximate inversion of complex triangular Toeplitz matrices
 R. Cavoretto, Numerical integration on scattered data by Lobachevsky splines
 C. Fenu, Regularization techniques for ground conductivity data inversion
 E. Francomano, An implicit time domain meshless formulation for Maxwell's PDEs
 F. Lenti, Microwave radiometry product generation
 E. Leopold, Markov's theorem and perturbed recurrence relations
 A. V. Pejčev, Error bounds of Gausstype quadratures with BernsteinSzegő weights
 P. Pintus, Modelling of ring resonators with magnetooptic materials using the finite element method
 M. L. Rodríguez, Geometric design of a dam by variational spline approximation
 M. R. Russo, Tikhonov regularization and matrix function evaluation
 F. Vitale, Darkdark and darkbright soliton interactions in the twocomponent defocusing nonlinear Schrödinger equation
