Pubblicazioni (31/12/2005)

Monografie

  1. Bini, Latouche, Meini, Numerical methods for structured Markov chains, Oxford University Press 2005
  2. M.A. Kaashoek, C.V.M. van der Mee, and S. Seatzu (eds.), Recent Advances in Operator Theory and its Applications, Birkhauser, Basel and Boston, 2005.

 

 

Su Rivista

  1. Bini, Higham, Meini, Algorithms for the matrix p-th root, Numer. Algo 39:349-378 2005
  2. Bini, Gemignani, Pan, Fast and Stable QR eigenvalue algorithms for generalized companion matrices and secular equations, Numer. Math 100:373-408 2005
  3. Bini, Meini, Spitkovsky, Shift techniques and canonical factorizations in the solution of M/G/1-type Markov chains, Stochastic Models 21:279-302 2005
  4. Bini, Gemignani, Solving quadratic matrix equations and factoring polynomials: new fixed point iterations based on Schur complements of Toeplitz maytrices, Numer. Linear Algebra Appl. 12:181-189 2005
  5. Bini, Gemignani, Tisseur, The Ehrlich-Aberth method for the nonsymmetric tridiagonal eigenvalue problem, SIAM J. Matrix Analysis Appl. 27:153-175 2005
  6. Bini, Gemignani, Winkler, Structured matrix methods for CAGD: an application to computing the resultant of polynomials in Bernstein basis, Numer. Linear Algebra Appl. 12:685-698 2005
  7.  Gemignani, A Unitary Hessenberg QR-based algorithm via semiseparable matrices, J. Comput. Appl. Math. 184:505:517 2005.
  8. Bini, Latouche, Meini, Preface: Fifth international conference on matrix analytic methods, Stoch. Models 21:235-238 2005.
  9. Di Fiore Fanelli, Zellini, Low-complexity minimization algorithms, Numer. Linear Algebra Appl. 8:755-768 2005.
  10. D. Bini, Introduction to the volume "Rank Structured Matrices", Calcolo 43: 2005.
  11. Bevilacqua, Bozzo, Del Corso, Fasino, Rank structure of generalized inverses of rectangular banded matrices, Calcolo 43: 2005.
  12. L. Gemignani, Quasiseparable structure of companion pencils under the QZ algorithm, Calcolo 43: 2005.
  13. N. Mastronardi, M. Van Barel and R. Vandebril, A note on the Recursive Calculation of Dominant Singular Subspaces, Numerical Algorithms, 38:4, (2005) pp. 237-242.
  14. N. Mastronardi, P. Lemmerling, S. Van Huffel, Fast regularized structured total least squares algorithm for solving the basic deconvolution problem, Numerical Linear Algebra with Applications, 12:201-209, 2005.
  15. M. Van Barel, E. Van Camp, N. Mastronardi, Orthogonal similarity tranformation into semiseparable matrices of semiseparability rank k, Numerical Linear Algebra with Applications, 12:981-1000, 2005.
  16. N. Mastronardi, E. Van Camp, M. Van Barel, Divide & Conquer Algorithms for Computing the Eigendecomposition of Symmetric Diagonal-plus-Semiseparable Matrices, Numerical Algorithms, 39:379-398, 2005.
  17. R. Vandebril, M. Van Barel, N. Mastronardi, A note on the representation and definition of semiseparable matrices, Numerical Linear Algebra with Applications, 12: 839-858, 2005.
  18. M. Van Barel, D. Fasino, L. Gemignani, N. Mastronardi, Orthogonal Rational Functions and Structured Matrices, SIAM J. Matrix Anal. Appl., 26:810-829, 2005.
  19. R. Vandebril, M. Van Barel, N. Mastronardi, An implicit QR algorithm for symmetric semiseparable matrices, Numerical Linear Algebra with Applications, 12:650-682, 2005
  20. M. Van Barel, R. Vandebril, N. Mastronardi, An orthogonal similarity reduction of a matrix into semiseparable form, SIAM J. Matrix Anal. Appl., 27:176-197, 2005.
  21. R. Vandebril, M. Van Barel, N. Mastronardi, An implicit Q-theorem for Hessenberg-like matrices, Mediterranean Journal of Mathematics, 3:259-276 2005).
  22. R. Vandebril, M. Van Barel, G. Golub, and N. Mastronardi, A bibliography on semiseparable matrices, Calcolo 43: 2005.
  23. N. Mastronardi, M. Schuermans, M. Van Barel, R. Vandebril, S. Van Huffel, Lanczos-like reduction of symmetric structured matrices to semiseparable form, Calcolo 43: 2005.
  24. R. Vandebril, E. Van Camp, M. Van Barel, N. Mastronardi, Orthogonal similarity transformation of a symmetric matrix into a diagonal-plus-semiseparable one with free choice of the diagonal, Numerische Mathematic, December 2005 (Electronic).
  25. R. Bevilacqua, E. Bozzo, G. M. Del Corso Transformations to rank structures by unitary similarity Linear Algebra and its Applications, 402:126-134, 2005.
  26. B. Anconelli, M. Bertero, P. Boccacci, and M. Carbillet, 2005, Restoration of interferometric images - IV. An algorithm for super-resolution of stellar systems, Astron. Astrophys., 431, 747-756.
  27.  B. Anconelli, M. Bertero, P. Boccacci, M. Carbillet, and H. Lanteri, 2005, Restoration of interferometric images - III. Efficient Richardson-Lucy methods for LINC-NIRVANA data reduction, Astron. Astrophys., 430, 731-738.
  28. M. Bertero, P. Boccacci, A simple method for the reduction of boundary effects in the Ricardson-Lucy approach in image deconvolution, Astron. Astrophys.,  437, 369-374, 2005.
  29. M. Robberto, S. V. W. Beckwith, N. Panagia, S. G. Patel, T. M. Herbst, S. Ligori, A. Custo, P. Boccacci and M. Bertero, The Orion Nebula in the MID-IR, Astron. J., 129,  1534-1563, 2005.
  30.  D. Bertaccini, G.H. Golub, S. Serra Capizzano, How to deduce a proper eigenvalue cluster from a proper singular value cluster, SIAM J. Matrix Analysis and Applications, 27, 82-86, 2005.
  31. D. Bertaccini, G.H. Golub, S. Serra Capizzano, C. Tablino Possio, Preconditioned HSS methods for the solution of non-Hermitian positive definite linear systems and applications to the discrete convection-diffusion equation, Numerische Mathematik, 99, pp. 441-484, 2005.
  32. D. Bertaccini, M.K. Ng, Y.W. Wen, The Eigenvalues of Preconditioned Matrices for Linear Multistep Formulas in Boundary Value Form, Numerical Linear Algebra with Applications, 12, 315-325, 2005.
  33. C. Brezinski, M. Redivo Zaglia, S. Serra Capizzano, Extrapolation methods for PageRank computations, Comptes Rendus de l’Academie des Sciences de Paris - Series I, 340, pp. 393-397, 2005.
  34. R.H. Chan, S. Serra Capizzano, C. Tablino Possio, Two-Grid methods for banded linear systems from DCT III algebra, Numerical Linear Algebra with Applications,  12, 241-249, 2005.
  35. F. Di Benedetto, C. Estatico, S. Serra Capizzano, Superoptimal Preconditioned Conjugate Gradient Iteration for Image Deblurring, SIAM Journal on Scientific Computing, 26, 1012-1035, 2005.
  36. M. Donatelli, A Multigrid for image deblurring with Tikhonov regularization, Numer. Linear Algebra Appl., 12, 715-729, 2005.
  37. M. Donatelli and S. Serra Capizzano, Anti-reflective boundary conditions and re-blurring, Inverse Problems, 21, 169-182, 2005.
  38. C. Estatico, A classification scheme for regularizing preconditioners, with application to Toeplitz systems, Linear Algebra and its Applications, 397, 107-131, 2005.
  39.  C. Estatico, Regularization processes for real functions and ill-posed Toeplitz problems, in Recent Advances in Operator Theory and Its Applications, M. Kaashoek, C. van der Mee, S. Seatzu (Eds.), Birkhäuser Verlag, Operator Theory: Advances and Applications, 160, pagg. 161-178, 2005.
  40.  C. Estatico, G. Bozza, A. Massa, M. Pastorino, A. Randazzo, A two steps inexact-Newton method for electromagnetic imaging of dielectric structures from real data, Inverse Problems, 21, 81-94, 2005.
  41. C. Estatico, M. Pastorino, A. Randazzo, An inexact-Newton method for short-range microwave imaging within the second order Born approximation, IEEE Trans. Geoscience and Remote Sensing, 43, 2593-2605, 2005.
  42. D. Fasino. Rational Krylov matrices and QR steps on Hermitian diagonal-plus-semiseparable matrices, Numerical Linear Algebra and its Applications, 12, 743—754,  2005.
  43. T. Huckle, S. Serra Capizzano, The spectra of preconditioned Toeplitz matrix sequences can have gaps, SIAM Journal on Matrix Analysis and Applications  25, 930-946, 2004.
  44. T. Huckle, S. Serra Capizzano, C. Tablino Possio, Preconditioning strategies for non Hermitian Toeplitz linear systems, Numerical Linear Algebra with Applications, 12, 211-220, 2005.
  45. M. Ng, S. Serra Capizzano, C. Tablino Possio, Multigrid preconditioners for symmetric Sinc systems, ANZIAM Journal, 45,  857-869, 2004.
  46. M. Ng, S. Serra Capizzano, C. Tablino Possio, Numerical behaviour of multigrid methods for symmetric Sinc-Galerkin systems, Numerical Linear Algebra with Applications, 12, 261-269, 2005.
  47. D. Noutsos, S. Serra Capizzano, P. Vassalos, Matrix algebra preconditioners for multilevel Toeplitz systems do not insure optimal convergence rate, Theoretical Computer Science, 315, 557-579, 2004.
  48. D. Noutsos, S. Serra Capizzano, P. Vassalos, A preconditioning proposal for ill-conditioned Hermitian block Toeplitz systems, Numerical Linear Algebra with Applications, 12, 231-239, 2005.
  49. D. Noutsos, S. Serra Capizzano, P. Vassalos, Asymptotic behavior of the condition number of two-level Toeplitz matrix sequences, Linear Algebra and its Applications, 395, 121-140, 2005.
  50. S. Serra Capizzano, Jordan canonical form of the Google matrix: a potential contribution to the PageRank computation, SIAM Journal on Matrix Analysis and Applications, 27, 305-312, 2005.
  51. M. Van Barel, D. Fasino, L. Gemignani, N. Mastronardi. Orthogonal rational functions and structured matrices, SIAM J. Matrix Analysis and Applications, 26 , 810—829, 2005.
  52. R. Vio, J. Bardsley, M. Donatelli and W. Wamsteker, Dealing with edge effects in least-squares image deconvolution problems, Astron. Astrophys., 442, 397-403, 2005.
  53. C.V.M. van der Mee, L. Rodman, I.M. Spitkovsky, and H.J. Woerdeman: Factorization of Block Triangular Matrix Functions in Wiener Algebras on Ordered Abelian Groups. In: J.A. Ball, J.W. Helton, M. Klaus, and L. Rodman (eds.), Current Trends in Operator Theory and its Applications, Birkhauser OT 149, Basel and Boston, 2004, pp. 441-465.
  54. G. Rodriguez , D. Theis, An algorithm for estimating the optimal regularization parameter by the L-curve, Rendiconti di Matematica, 25,69-84, 2005.
  55. G. Rodriguez, S. Seatzu,  D. Theis. An algorithm for solving Toeplitz systems by embedding in infinite systems. In R. Kaashoek, S. Seatzu, and C.V.M. van der Mee, editors, IWOTA 2003 Proceedings, Operator Theory: Advances and Applications, 160, 383-401, 2005.
  56. C.V.M. van der Mee, S. Seatzu, A Method for Generating Infinite Positive Self-adjoint Test Matrices and Riesz Bases, SIAM Journal on Matrix Analysis and Applications, 26, 1132-1149, 2005.
  57. C.V.M. van der Mee, L. Rodman, and I.M. Spitkovsky, Factorization of Block Triangular Matrix Functions with Off-diagonal Binomials. In: M.A. Kaashoek, C. van der Mee, and S. Seatzu (eds.), Recent Advances in Operator Theory and its Applications, 425-439, 2005.
  58. C.V.M. van der Mee, L. Rodman, I.M. Spitkovsky, and H.J. Wordeman. Factorization of block triangular matrix functions in Wiener algebras on ordered abelian groups. In: J.A. Ball et al. (eds.), Current Trends in Operator Theory and its Applications, Birkhauser OT 149, 441-465, 2004.

 

In corso di stampa

  1. B. Anconelli, M. Bertero, P. Boccacci, M. Carbillet, H. Lanteri, 2005, Iterative methods for the reconstruction of astronomical images with high dynamic range, J. Comp. Appl. Math., to appear
  2. A. Aricò, M. Donatelli, Cycle Optimal Convergence for Multilevel Structures, Numerische Mathematik, to appear.
  3. A. Aricò, S. Serra Capizzano, M. Tasche,  Fast and numerically stable algorithms for discrete Hartley transforms and applications to preconditioning, Communications in Information and Systems, to appear.
  4. G. Bozza, C. Estatico, M. Pastorino, A. Randazzo, An inexact-Newton method for microwave reconstruction of strong scatterers, IEEE Antennas and Wireless Propagation Lett., to appear.
    M. Donatelli and S. Serra Capizzano, On the regularizing power of multigrid-type algorithms, SIAM J. Sci. Comput., to appear.
  5. M. Donatelli, C. Estatico and S. Serra Capizzano,  Boundary conditions and multiple-image re-blurring: the LBT case, J. Comput. Appl. Math., to appear.
  6. C. Estatico,  Regularized fast multiple-image deconvolution for LBT, J. of  Computational and  Applied  Mathematics,  to appear.
  7. D. Noutsos, S. Serra Capizzano, P. Vassalos, Two-level Toeplitz preconditioning: approximation results for matrices and functions, SIAM Journal on Scientific Computing, to appear.
  8. P. Bubak, C.V.M. van der Mee, and A.C.M. Ran, Approximation of Solutions of Riccati Equations, SIAM Journal on Control and Optimization, to appear.
    P.C. Hansen, T.K. Jensen, and G. Rodriguez. An adaptive pruning algorithm for the discrete L-curve criterion. Journal of Computational and Applied Mathematics, to appear.
  9. C.V.M. van der Mee, G. Rodriguez, and S. Seatzu. Fast computation of two-level circulant preconditioners. Numerical Algorithms, to appear

 

 

Technical Reports & Preprints

1.      A. Arico', S. Serra-Capizzano, M. Tasche, Fast and numerically stable algorithms for discrete Hartley transform and applications to preconditioning, Preprint 1569, Dipartimento di Matematica, Universita' di Pisa.

2.      Bini, Eidelman, Gemignani, Goberg, Fast QR eigenvalue algorithms for Hessenberg matrices which are rank-one perturbations of unitary matrices. T.R. Dipartimento di Matematica Universita' di Pisa 2005.

3.      Bini, Marco, Computing curve intersection by means of simultaneous iterations, Preprint, Dipartimento di Matematica Universita' di Pisa 2005

4.      D. Bertaccini, F. Di Benedetto, Spectral analysis of nonsymmetric quasi-Toeplitz matrices with applications to preconditioned multistep methods, Rapporto interno 536, Dipartimento di Matematica, Universita' di Genova, 2005.

5.      P. Brianzi, F. Di Benedetto, C. Estatico, Improvement of space-invariant image deblurring by preconditioned Landweber iterations. Preprint #523, gennaio 2005, 24 pagg., Dipartimento di Matematica, Università di Genova.

6.      M. Donatelli, Image deconvolution and Multigrid methods, PhD thesis, November 2005, University of Milano.

7.      C. Estatico, A two-steps iterative regularization for a nonlinear atmospheric retrieval problem, Dipartimento di Ingegneria Biofisica ed Elettronica, Università di Genova, 2005.

8.      C. Estatico, S. Serra Capizzano,  The superoptimal approximation: the case of unbounded symbols, 2005.

9.      D. Fasino. Structured conditioning of Cauchy and Vandermonde matrices, Preprint #522, Dipartimento di Matematica dell'Università di Genova, 2005.
S. Serra Capizzano, GLT sequences as a Generalized Fourier Analysis and applications. Technical Report SCCM-5-7, University of Stanford.

10.  C.V.M. van der Mee, G. Rodriguez, and S. Seatzu. Fast superoptimal preconditioning of multiindex Toeplitz matrices, submitted.
G. Rodriguez. Fast solution of Toeplitz- and Cauchy-like least squares problems, submitted.

 

Comunicazioni a convegni

  1. G. Bozza, C. Estatico, A. Massa, M. Pastorino, A. Randazzo, A regularization approach to microwave imaging under the second-order Born approximation with real data, Proceedings of the IEEE-IST 2005 International Workshop on Imaging Systems And Techniques, Niagara Falls, Canada, pagg. 14-19, 2005.
  2. R. Azaro, G. Bozza, C. Estatico, A. Massa, M. Pastorino, D. Pregnolato, A. Randazzo,  New results on electromagnetic imaging based on the inversion of measured scattered-field data, Proceedings of the IEEE-IMTC 2005 Instrumentation and Measurement Technology Conference,  Ottawa, Canada, ISBN: 0-7803-8879, pagg. 2048-2053, 2005
  3. C. Estatico, A. Massa, M. Pastorino, A. Randazzo, Iterative inversion procedures for microwave imaging of dielectric objects. Proceedings of the 2nd International Conference on Electromagnetic Near-Field Characterization and Imaging, ICONIC 2005, Barcellona, pagg.78-83, 2005.