S. Seatzu

715 total citations
47 papers, 541 citations indexed

About

S. Seatzu is a scholar working on Computational Theory and Mathematics, Mathematical Physics and Applied Mathematics. According to data from OpenAlex, S. Seatzu has authored 47 papers receiving a total of 541 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Computational Theory and Mathematics, 16 papers in Mathematical Physics and 15 papers in Applied Mathematics. Recurrent topics in S. Seatzu's work include Matrix Theory and Algorithms (21 papers), Numerical methods in inverse problems (11 papers) and Nonlinear Waves and Solitons (7 papers). S. Seatzu is often cited by papers focused on Matrix Theory and Algorithms (21 papers), Numerical methods in inverse problems (11 papers) and Nonlinear Waves and Solitons (7 papers). S. Seatzu collaborates with scholars based in Italy, United States and United Kingdom. S. Seatzu's co-authors include G. Rodríguez, Claude Brezinski, Michela Redivo‐Zaglia, Cornelis van der Mee, Charles A. Micchelli, C. V. M. van der Mee, Tim N.T. Goodman, Lothar Reichel, Luisa Fermo and M. A. Kaashoek and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Non-Crystalline Solids and Journal of Mathematical Analysis and Applications.

In The Last Decade

S. Seatzu

45 papers receiving 508 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
S. Seatzu Italy 11 242 209 145 107 96 47 541
A. S. Leonov Russia 12 424 1.8× 199 1.0× 56 0.4× 97 0.9× 69 0.7× 101 787
Laurent Baratchart France 15 260 1.1× 344 1.6× 174 1.2× 84 0.8× 42 0.4× 80 795
Ricardo Estrada United States 16 376 1.6× 419 2.0× 162 1.1× 53 0.5× 41 0.4× 93 960
Ram P. Kanwal United States 11 164 0.7× 222 1.1× 85 0.6× 50 0.5× 24 0.3× 15 691
Harold S. Shapiro Sweden 18 351 1.5× 709 3.4× 243 1.7× 111 1.0× 70 0.7× 66 1.3k
Steven Pruess United States 14 270 1.1× 141 0.7× 200 1.4× 258 2.4× 29 0.3× 36 821
Alfred S. Carasso United States 17 455 1.9× 164 0.8× 220 1.5× 237 2.2× 243 2.5× 58 938
Anatoly B. Bakushinsky Russia 10 458 1.9× 126 0.6× 103 0.7× 104 1.0× 39 0.4× 29 614
Fabio Di Benedetto Italy 13 107 0.4× 115 0.6× 341 2.4× 95 0.9× 31 0.3× 32 471
Paolo Novati Italy 15 168 0.7× 151 0.7× 293 2.0× 167 1.6× 45 0.5× 48 730

Countries citing papers authored by S. Seatzu

Since Specialization
Citations

This map shows the geographic impact of S. Seatzu's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by S. Seatzu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites S. Seatzu more than expected).

Fields of papers citing papers by S. Seatzu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by S. Seatzu. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by S. Seatzu. The network helps show where S. Seatzu may publish in the future.

Co-authorship network of co-authors of S. Seatzu

This figure shows the co-authorship network connecting the top 25 collaborators of S. Seatzu. A scholar is included among the top collaborators of S. Seatzu based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with S. Seatzu. S. Seatzu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Fermo, Luisa, et al.. (2014). Emerging problems in approximation theory for the numerical solution of the nonlinear Schrödinger equation. Publications de l Institut Mathematique. 96(110). 125–141. 2 indexed citations
2.
Mee, Cornelis van der, et al.. (2012). A finite element frequency domain method for 2D photonic crystals. Journal of Computational and Applied Mathematics. 236(16). 3956–3966. 3 indexed citations
3.
Mee, C. V. M. van der, et al.. (2011). Fast and effective finite difference method for 2D photonic crystals. UNICA IRIS Institutional Research Information System (University of Cagliari). 2(2). 4 indexed citations
4.
Seatzu, S., et al.. (2009). Structured matrix numerical solution of the nonlinear schrodinger equation by the inverse scattering transform. SHILAP Revista de lepidopterología. 6 indexed citations
5.
Brezinski, Claude, G. Rodríguez, & S. Seatzu. (2008). Error estimates for the regularization of least squares problems. Numerical Algorithms. 51(1). 61–76. 50 indexed citations
6.
Mee, Cornelis van der, G. Rodríguez, & S. Seatzu. (2006). Fast superoptimal preconditioning of multiindex Toeplitz matrices. Linear Algebra and its Applications. 418(2-3). 576–590. 5 indexed citations
7.
Mee, C. V. M. van der, S. Seatzu, & G. Rodríguez. (2003). Semi-infinite multi-index perturbed block Toeplitz systems. Linear Algebra and its Applications. 366. 459–482. 4 indexed citations
8.
Mee, C. V. M. van der, M. Zuhair Nashed, & S. Seatzu. (2003). Sampling Expansions and Interpolation in Unitarily Translation Invariant Reproducing Kernel Hilbert Spaces. Advances in Computational Mathematics. 19(4). 355–372. 12 indexed citations
9.
Mee, C. V. M. van der, S. Seatzu, & G. Rodríguez. (2002). Spectral factorization of bi-infinite multi-index block Toeplitz matrices. Linear Algebra and its Applications. 343-344. 355–380. 8 indexed citations
10.
Mee, C. V. M. van der, G. Rodríguez, & S. Seatzu. (2000). Spectral factorization of bi-infinite block Toeplitz matrices with applications. UNICA IRIS Institutional Research Information System (University of Cagliari). 223–248. 3 indexed citations
11.
Brezinski, Claude, Michela Redivo‐Zaglia, G. Rodríguez, & S. Seatzu. (1998). Extrapolation techniques for ill-conditioned linear systems. Numerische Mathematik. 81(1). 1–29. 35 indexed citations
12.
Rodríguez, G. & S. Seatzu. (1993). Approximation methods for the finite moment problem. Numerical Algorithms. 5(8). 391–405. 2 indexed citations
13.
Rodríguez, G. & S. Seatzu. (1993). On the numerical inversion of the Laplace transform in reproducing kernel Hilbert spaces. IMA Journal of Numerical Analysis. 13(3). 463–475. 4 indexed citations
14.
Rodríguez, G. & S. Seatzu. (1992). On the solution of the finite moment problem. Journal of Mathematical Analysis and Applications. 171(2). 321–333. 4 indexed citations
15.
Rodríguez, G. & S. Seatzu. (1992). On the numerical inversion of the Laplace transform with equally spaced data. UNICA IRIS Institutional Research Information System (University of Cagliari). 539–548. 1 indexed citations
16.
Seatzu, S., et al.. (1990). Numerical solution of the finite moment problem in a reproducing kernel Hilbert space. Journal of Computational and Applied Mathematics. 33(3). 233–244. 8 indexed citations
17.
Licheri, G., G. Navarra, & S. Seatzu. (1990). Application of a regularization method to anomalous X-ray scattering of amorphous materials. Journal of Non-Crystalline Solids. 119(1). 29–36. 4 indexed citations
18.
Corrias, Anna, G. Navarra, S. Seatzu, & Florencio I. Utreras. (1988). Two-phase regularisation method in Hilbert spaces: description and application to EXAFS problems. Inverse Problems. 4(2). 449–470. 2 indexed citations
19.
Frontini, M. & S. Seatzu. (1985). On the regularized approximation with orthogonal polynomials.. Virtual Community of Pathological Anatomy (University of Castilla La Mancha). 55. 53–65. 2 indexed citations
20.
Milani, C., et al.. (1969). A contribution to the theory of the radiative nucleon capture from deuterons. ˜Il œNuovo cimento della Società italiana di fisica. B/˜Il œNuovo cimento B. 64(2). 390–405. 5 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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