Papers

  1. R. Dìaz Fuentes, M. Donatelli, C. Fenu, G. Mantica.
    Estimating the trace of matrix functions with application to complex networks.
    Submitted, 2022.
  2. A. Concas, C. Fenu, G. Rodriguez, and R. Vandebril.
    The seriation problem in the presence of a double Fiedler value. (PDF)
    Submitted, 2022.
  3. C. Fenu, L. Reichel, G. Rodriguez.
    SoftNet: A package for the analysis of complex networks. (WEB)
    Algorithms, 15:296, DOI: 10.3390/a15090296, 2022.
  4. A. Concas, C. Fenu, L. Reichel, G. Rodriguez, Y. Zhang.
    Chained structures of directed graphs with applications to social and trasportation networks. (WEB)
    Applied Network Science, 7:64, DOI: 10.1007/s41109-022-00502-x, 2022.
  5. C. Fenu.
    Image segmentation by means of complex networks centrality indices. (WEB)
    2021 21st International Conference on Computational Science and Its Applications (ICCSA), 54-59, DOI: 10.1109/ICCSA54496.2021.00018, 2021.
  6. A. Concas, R. Dessì, C. Fenu, G. Rodriguez, and M. Vanzi.
    Identifying the lights position in photometric stereo under unknown lighting. (WEB PDF)
    2021 21st International Conference on Computational Science and Its Applications (ICCSA), 10-20, DOI: 10.1109/ICCSA54496.2021.00013, 2021.
  7. M. Al Mugahwi, O. De la Cruz Cabrera, C. Fenu, L. Reichel, G. Rodriguez.
    Block matrix models for dynamic networks.(WEB)
    Applied Mathematics and Computation, Volume 402, DOI: 10.1016/j.amc.2021.126121, 2021.
  8. G. P. Deidda, P. Díaz de Alba, C. Fenu, G. Lovicu, G. Rodriguez.
    FDEMtools: a MATLAB package for FDEM data inversion.(WEB PDF)
    Numerical Algorithms, 84, 1313-1327, 2020.
  9. A. Concas, C. Fenu, G. Rodriguez.
    PQser: A Matlab Package for Spectral Seriation. (WEB PDF)
    Numerical Algorithms, 80(3), 879-902, DOI: 10.1007/s11075-018-0510-6, 2019.
  10. C. Fenu, L. Reichel, G. Rodriguez, and H. Sadok.
    GCV for Tikhonov regularization by partial SVD. (WEB)
    BIT Numerical Mathematics, 57(4): 1019-1039, DOI 10.1007/s10543-017-0662-0, 2017.
  11. C. Fenu, and D. J. Higham.
    Block matrix formulations for evolving networks. (PDF)
    SIAM Journal on Matrix Analysis and Applications, 38:343-360, 2017.
  12. F. Arrigo, M. Benzi, and C. Fenu.
    Computation of generalized matrix functions. (PDF)
    SIAM Journal on Matrix Analysis and Applications, 37:836-860, 2016.
  13. C. Fenu, L. Reichel, and G. Rodriguez.
    GCV for Tikhonov regularization via global Golub-Kahan decomposition. (WEB)
    Numerical Linear Algebra with Applications, 23:467-484, 2016.
  14. G. P. Deidda, C. Fenu, and G. Rodriguez.
    Regularized solution of a nonlinear problem in electromagnetic sounding. (WEB PDF)
    Inverse Problems, 30:125014, 2014.
  15. J. Baglama, C. Fenu, L. Reichel, and G. Rodriguez.
    Analysis of directed networks via partial singular value decomposition and Gauss quadrature. (WEB)
    Linear Algebra and its Applications, 456:93-121, 2014.
  16. C. Fenu, D. Martin, L. Reichel, and G. Rodriguez.
    Block Gauss and anti-Gauss quadrature with application to networks. (WEB)
    SIAM Journal on Matrix Analysis and Applications, 34(4):1655-1684, 2013.
  17. C. Fenu, D. Martin, L. Reichel, and G. Rodriguez.
    Network analysis via partial spectral factorization and Gauss quadrature. (WEB)
    SIAM Journal on Scientific Computing, 35(4):A2046-A2068, 2013.
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