Recent papers

Giuseppe Rodriguez

.

1

E. Crabu and G. Rodriguez.
A synthetic dataset generator for photometric stereo.
Submitted, 2024.

2

A. Azzarelli, C. Brezinski, C. Fenu, M. Redivo-Zaglia, and G. Rodriguez.
Parameter choice rules for discrete ill-posed problems based on extrapolation methods.
Submitted, 2024.

3

E. Crabu, C. Fenu, G. Rodriguez, and G. Tanda.
Dating archaeological sites by seriation.
Submitted, 2024.

4

E. Crabu, F. Pes, G. Rodriguez, and G. Tanda.
Color reconstruction by photometric stereo with unknown lighting of rock art carvings found in two sardinian Domus de Janas.
J. Cult. Herit., 2024.
To appear.

5

P. Díaz de Alba, C. Estatico, M. Lazzaretti, and G. Rodriguez.
Linear FDEM subsoil data inversion in Banach spaces.
Electron. Trans. Numer. Anal., 2024.
To appear.

6

P. Díaz de Alba, L. Fermo, and G. Rodriguez.
Anti-Gauss cubature rules with applications to Fredholm integral equations on the square.
SIAM J. Sci. Comput., 2024.
To appear. Preprint at arXiv:2311.15967 [math.NA].

7

C. Fenu, L. Reichel, G. Rodriguez, and Y. Zhang.
Weighted chained graphs and some applications.
Appl. Numer. Math., 208:232–245, 2025.
DOI: 10.1016/j.apnum.2023.12.017, Available online. JCR Q1, SJR Q1, Scopus.

8

L. Fermo, L. Reichel, G. Rodriguez, and M. M. Spalević.
Averaged Nyström interpolants for the solution of Fredholm integral equations of the second kind.
Appl. Math. Comput., 467:128482 (20 pages), 2024.
DOI: 10.1016/j.amc.2023.128482, Available online (open access). JCR Q1, SJR Q1, ISI-WoK, Scopus.

9

E. Crabu, F. Pes, G. Rodriguez, and G. Tanda.
Ascertaining the ideality of photometric stereo datasets under unknown lighting.
Algorithms, 16:375 (15 pages), 2023.
DOI: 10.3390/a16080375, Available online (open access). JCR Q3, SJR Q2, ISI-WoK, Scopus.

10

G. Radow, G. Rodriguez, A. Mansouri Yarahmadi, and M. Breuß.
Photometric stereo with non-Lambertian preprocessing and Hayakawa lighting estimation for highly detailed shape reconstruction.
In E. Cristiani, M. Falcone, and S. Tozza, editors, Mathematical Methods for Object Reconstruction: from 3D Vision to 3D Printing, volume 54 of Springer INdAM Series, pages 35–56, Singapore, 2023. Springer.
ISBN: 978-981-99-0775-5. DOI: 10.1007/978-981-99-0776-2_2, Scopus.

11

F. Pes and G. Rodriguez.
A projection method for general form linear least-squares problems.
Appl. Math. Lett., 145:108780 (7 pages), 2023.
DOI: 10.1016/j.aml.2023.108780, Available online (open access). JCR Q1, SJR Q1, ISI-WoK, Scopus.

12

G. P. Deidda, P. Díaz de Alba, F. Pes, and G. Rodriguez.
Forward electromagnetic induction modelling in a multilayered half-space: An open-source software tool.
Remote Sens., 15:1772, 2023.
DOI: 10.3390/rs15071772, Available online (open access). JCR Q1, SJR Q1, ISI-WoK, Scopus.

13

P. Díaz de Alba, L. Fermo, F. Pes, and G. Rodriguez.
Regularized minimal-norm solution of an overdetermined system of first kind integral equations.
Numer. Algorithms, 92:471–502, 2023.
DOI: 10.1007/s11075-022-01282-2, Available online. JCR Q2, SJR Q2, ISI-WoK, Scopus.

14

A. Concas, C. Fenu, G. Rodriguez, and R. Vandebril.
The seriation problem in the presence of a double Fiedler value.
Numer. Algorithms, 92:407–435, 2023.
DOI: 10.1007/s11075-022-01461-1, Available online. JCR Q2, SJR Q2, ISI-WoK, Scopus.

15

R. Baccoli, A. Kumar, A. Concas, G. Gatto, A. Medda, N. Pintus, and G. Rodriguez.
Thermal diffusivity of homogeneous materials from Fourier’s inverse problem supervised by an optimization model: theoretical analysis and experimental validation.
Case Stud. Therm. Eng., 40:102533, 2022.
DOI: 10.1016/j.csite.2022.102533, Available online (open access). JCR Q1, SJR Q1, Scopus.

16

A. Concas, C. Fenu, L. Reichel, G. Rodriguez, and Y. Zhang.
Chained structure of directed graphs with applications to social and transportation networks.
Appl. Netw. Sci., 7:64, 2022.
DOI: 10.1007/s41109-022-00502-x, Available online (open access). JCR Q2, SJR Q1, ISI-WoK, Scopus.

17

C. Fenu, L. Reichel, and G. Rodriguez.
Softnet: A package for the analysis of complex networks.
Algorithms, 15:296 (15 pages), 2022.
DOI: 10.3390/a15090296, Available online (open access). JCR Q3, SJR Q2, ISI-WoK, Scopus.

18

M. Fraschini, S. M. La Cava, G. Rodriguez, A. Vitale, and M. Demuru.
Scorepochs: a computer-aided scoring tool for resting-state M/EEG epochs.
Sensors, 22:2853, 2022.
DOI: 10.3390/s22082853, Available online (open access). JCR Q2, SJR Q1, ISI-WoK, Scopus.

19

F. Pes and G. Rodriguez.
A doubly relaxed minimal-norm Gauss–Newton method for underdetermined nonlinear least-squares problems.
Appl. Numer. Math., 171:233–248, 2022.
DOI: 10.1016/j.apnum.2021.09.002, JCR Q1, SJR Q1, ISI-WoK, Scopus.

20

G. P. Deidda, P. Díaz de Alba, L. Fermo, and G. Rodriguez.
Time domain electromagnetic response of a conductive and magnetic permeable sphere via exponential sums.
In 2021 21st International Conference on Computational Science and Its Applications (ICCSA), pages 71–79, Cagliari, Italy, September 2021.
DOI: 10.1109/ICCSA54496.2021.00020 ISI-WoK, Scopus.

21

P. Díaz de Alba, L. Fermo, F. Pes, and G. Rodriguez.
Minimal-norm RKHS solution of an integral model in geo-electromagnetism.
In 2021 21st International Conference on Computational Science and Its Applications (ICCSA), pages 21–28, Cagliari, Italy, September 2021.
DOI: 10.1109/ICCSA54496.2021.00014 ISI-WoK, Scopus.

22

A. Concas, R. Dessì, C. Fenu, G. Rodriguez, and M. Vanzi.
Identifying the lights position in photometric stereo under unknown lighting.
In 2021 21st International Conference on Computational Science and Its Applications (ICCSA), pages 10–20, Cagliari, Italy, September 2021.
DOI: 10.1109/ICCSA54496.2021.00013 ISI-WoK, Scopus.

23

A. Concas, L. Reichel, G. Rodriguez, and Y. Zhang.
Iterative methods for the computation of the Perron vector of adjacency matrices.
Mathematics, 9:1522, 2021.
DOI: 10.3390/math9131522. Available online (open access). JCR Q1, SJR Q2, ISI-WoK, Scopus.

24

A. Concas, L. Reichel, G. Rodriguez, and Y. Zhang.
Chained graphs and some applications.
Appl. Netw. Sci., 6:39, 2021.
DOI: 10.1007/s41109-021-00377-4. Available online (open access). SJR Q1, ISI-WoK, Scopus.

25

A. Alqahtani, S. Gazzola, L. Reichel, and G. Rodriguez.
On the block Lanczos and block Golub-Kahan reduction methods applied to discrete ill-posed problems.
Numer. Linear Algebra Appl., 2021:e2376, 2021.
DOI: 10.1002/nla.2376. Available online (open access). JCR Q1, SJR Q1, ISI-WoK, Scopus.

26

M. Al Mugahwi, O. De La Cruz Cabrera, C. Fenu, L. Reichel, and G. Rodriguez.
Block matrix models for dynamic networks.
Appl. Math. Comput., 402:126121, 2021.
DOI: 10.1016/j.amc.2021.126121. JCR Q1, SJR Q1, ISI-WoK, Scopus.

27

P. Díaz de Alba, L. Fermo, and G. Rodriguez.
Solution of second kind Fredholm integral equations by means of Gauss and anti-Gauss quadrature rules.
Numer. Math., 146:699–728, 2020.
DOI: 10.1007/s00211-020-01163-7. Available online (open access). JCR Q1, SJR Q1, ISI-WoK, Scopus.

28

G. P. Deidda, P. Díaz de Alba, G. Rodriguez, and G. Vignoli.
Inversion of multiconfiguration complex EMI data with minimum gradient support regularization: a case study.
Math. Geosci., 52:945–970, 2020.
DOI: 10.1007/s11004-020-09855-4. JCR Q2, SJR Q1, ISI-WoK, Scopus.

29

G. P. Deidda, P. Díaz de Alba, C. Fenu, G. Lovicu, and G. Rodriguez.
FDEMtools: a MATLAB package for FDEM data inversion.
Numer. Algorithms, 84:1313–1327, 2020.
DOI: 10.1007/s11075-019-00843-2. JCR Q1, SJR Q1, ISI-WoK, Scopus.

30

F. Pes and G. Rodriguez.
The minimal-norm Gauss–Newton method and some of its regularized variants.
Electron. Trans. Numer. Anal., 53:459–480, 2020.
DOI: 10.1553/etna_vol53s459. Available online (open access). JCR Q3, SJR Q2, ISI-WoK, Scopus.

31

A. Concas, S. Noschese, L. Reichel, and G. Rodriguez.
A spectral method for bipartizing a network and detecting a large anti-community.
J. Comput. Appl. Math., 373:112306 (15 pages), 2020.
DOI: 10.1016/j.cam.2019.06.022. JCR Q1, SJR Q2, ISI-WoK, Scopus.

32

A. Concas, C. Fenu, and G. Rodriguez.
PQser: a Matlab package for spectral seriation.
Numer. Algorithms, 80(3):879–902, 2019.
DOI: 10.1007/s11075-018-0510-6. JCR Q1, SJR Q1, ISI-WoK, Scopus.

33

P. Díaz de Alba, L. Fermo, C. van der Mee, and G. Rodriguez.
Recovering the electrical conductivity of the soil via a linear integral model.
J. Comput. Appl. Math., 352:132–145, 2019.
DOI: 10.1016/j.cam.2018.11.034. JCR Q1, SJR Q2, ISI-WoK, Scopus.

34

G. P. Deidda, P. Díaz de Alba, G. Rodriguez, and G. Vignoli.
Smooth and sparse inversion of EMI data from multi-configuration measurements.
In 2018 IEEE 4th International Forum on Research and Technology for Society and Industry (RTSI), pages 213–218, Palermo, Italy, September 2018.
ISBN: 978-1-5386-6282-3. DOI: 10.1109/RTSI.2018.8548416. Scopus.

35

C. Di Ruberto, L. Putzu, and G. Rodriguez.
Fast and accurate computation of orthogonal moments for texture analysis.
Pattern Recongnit., 83:498–510, 2018.
DOI: 10.1016/j.patcog.2018.06.012. JCR Q1, SJR Q1, ISI-WoK, Scopus.

36

Y. Park, L. Reichel, G. Rodriguez, and X. Yu.
Parameter determination for Tikhonov regularization problems in general form.
J. Comput. Appl. Math., 343:12–25, 2018.
DOI: 10.1016/j.cam.2018.04.049. JCR Q1, SJR Q2, ISI-WoK, Scopus.

37

G. Dragonetti, A. Comegna, A. Ajeel, G. P. Deidda, N. Lamaddalena, G. Rodriguez, G. Vignoli, and A. Coppola.
Calibrating electromagnetic induction conductivities with time-domain reflectometry measurements.
Hydrol. Earth Syst. Sci., 22:1509–1523, 2018.
DOI: 10.5194/hess-22-1509-2018. Available online (open access). JCR Q1, SJR Q1, ISI-WoK, Scopus.

38

J. Boaga, M. Ghinassi, A. D'Alpaos, G. P. Deidda, G. Rodriguez, and G. Cassiani.
Geophysical investigations unravel the vestiges of ancient meandering channels and their dynamics in tidal landscapes.
Sci. Rep., 8:1708 (8 pages), 2018.
DOI: 10.1038/s41598-018-20061-5. Available online (open access). JCR Q1, SJR Q1, ISI-WoK, Scopus.

Complete list of papers.