Emilio Spedicato

1.2k total citations
56 papers, 832 citations indexed

About

Emilio Spedicato is a scholar working on Numerical Analysis, Computational Theory and Mathematics and Computational Mechanics. According to data from OpenAlex, Emilio Spedicato has authored 56 papers receiving a total of 832 indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Numerical Analysis, 35 papers in Computational Theory and Mathematics and 7 papers in Computational Mechanics. Recurrent topics in Emilio Spedicato's work include Advanced Optimization Algorithms Research (39 papers), Matrix Theory and Algorithms (29 papers) and Iterative Methods for Nonlinear Equations (19 papers). Emilio Spedicato is often cited by papers focused on Advanced Optimization Algorithms Research (39 papers), Matrix Theory and Algorithms (29 papers) and Iterative Methods for Nonlinear Equations (19 papers). Emilio Spedicato collaborates with scholars based in Italy, China and Iran. Emilio Spedicato's co-authors include Shmuel S. Oren, C. G. Broyden, Huang Zhi-jian, Ladislav Lukšan, Nezam Mahdavi‐Amiri, Zun-Quan Xia, Francesca Maggioni, Mehiddin Al‐Baali, Antonino Del Popolo and Liwei Zhang and has published in prestigious journals such as Mathematics of Computation, Mathematical Programming and Numerische Mathematik.

In The Last Decade

Emilio Spedicato

54 papers receiving 735 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Emilio Spedicato Italy 15 536 468 138 117 103 56 832
Shaohua Pan China 18 537 1.0× 499 1.1× 192 1.4× 172 1.5× 107 1.0× 102 1.0k
L. B. Rall United States 17 604 1.1× 635 1.4× 159 1.2× 56 0.5× 123 1.2× 46 1.3k
George G. Lorentz United States 7 854 1.6× 226 0.5× 421 3.1× 190 1.6× 89 0.9× 10 2.1k
Bing Zheng China 18 324 0.6× 582 1.2× 250 1.8× 149 1.3× 116 1.1× 106 978
James W. Daniel United States 15 538 1.0× 474 1.0× 290 2.1× 62 0.5× 136 1.3× 38 1.1k
Shufang Xu China 20 493 0.9× 699 1.5× 102 0.7× 37 0.3× 155 1.5× 59 1.4k
Frank Deutsch United States 23 643 1.2× 955 2.0× 344 2.5× 84 0.7× 95 0.9× 63 1.6k
V. М. Tikhomirov Russia 13 336 0.6× 402 0.9× 89 0.6× 47 0.4× 192 1.9× 53 1.1k
Jein-Shan Chen Taiwan 22 1.2k 2.2× 1.1k 2.3× 158 1.1× 147 1.3× 265 2.6× 129 1.5k
G.W. Wasilkowski United States 18 766 1.4× 365 0.8× 220 1.6× 75 0.6× 63 0.6× 79 1.2k

Countries citing papers authored by Emilio Spedicato

Since Specialization
Citations

This map shows the geographic impact of Emilio Spedicato'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 Emilio Spedicato with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Emilio Spedicato more than expected).

Fields of papers citing papers by Emilio Spedicato

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Emilio Spedicato. 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 Emilio Spedicato. The network helps show where Emilio Spedicato may publish in the future.

Co-authorship network of co-authors of Emilio Spedicato

This figure shows the co-authorship network connecting the top 25 collaborators of Emilio Spedicato. A scholar is included among the top collaborators of Emilio Spedicato 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 Emilio Spedicato. Emilio Spedicato 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.
Lalwani, Soniya, et al.. (2012). An Application of the ABS LX Algorithm to Multiple Sequence Alignment. 3(1). 31–45.
2.
Spedicato, Emilio, et al.. (2008). ABS SOLUTION OF NORMAL EQUATIONS OF SECOUND TYPE AND APPLICATION TO THE PRIMAL-DUAL INTERIOR POINT METHOD FOR LINEAR PROGRAMING. 1(1). 28–34. 1 indexed citations
3.
Galántai, Aurél & Emilio Spedicato. (2007). ABS methods for nonlinear systems of algebraic equations. Aisberg (University of Bergamo). 1(1). 50–73. 2 indexed citations
4.
Mahdavi‐Amiri, Nezam, et al.. (2004). EXPLICIT ABS SOLUTION OF A CLASS OF LINEAR INEQUALITY SYSTEMS AND LP PROBLEMS. Bulletin of the Iranian Mathematical Society. 30(2). 21–38. 10 indexed citations
5.
Spedicato, Emilio, et al.. (2003). ABS methods and ABSPACK for linear systems and optimization: A review. 4OR. 1(1). 35 indexed citations
6.
Mahdavi‐Amiri, Nezam, et al.. (2001). ABS solution of a class of linear integer inequalities and integer LP problems. Optimization methods & software. 16(1-4). 179–192. 4 indexed citations
7.
Spedicato, Emilio & Zhengfeng Li. (2000). On some classes of iterative ABS-like methods for large-scale linear systems. Nova Science Publishers, Inc. eBooks. 329–344. 1 indexed citations
8.
Spedicato, Emilio, Zun-Quan Xia, & Liwei Zhang. (2000). ABS algorithms for linear equations and optimization. Journal of Computational and Applied Mathematics. 124(1-2). 155–170. 16 indexed citations
9.
Lukšan, Ladislav & Emilio Spedicato. (2000). Variable metric methods for unconstrained optimization and nonlinear least squares. Journal of Computational and Applied Mathematics. 124(1-2). 61–95. 43 indexed citations
10.
Spedicato, Emilio, et al.. (1999). ABS algorithms for linear systems and optimization: a review and a bibliography. 29(89). 39–88. 12 indexed citations
11.
Winter, G. & Emilio Spedicato. (1998). Algorithms for large scale linear algebraic systems : applications in science and engineering. Kluwer Academic Publishers eBooks. 3 indexed citations
12.
Spedicato, Emilio, et al.. (1997). Restarted and Truncated Versions of ABS Methods for Large Linear Systems: a Basic Framework.. 328–337. 2 indexed citations
13.
Spedicato, Emilio. (1994). Algorithms for continuous optimization : the state of the art. Kluwer Academic eBooks. 34 indexed citations
14.
Spedicato, Emilio & Maria Teresa Vespucci. (1993). Variations on the Gram-Schmidt and the Huang algorithms for linear systems: A numerical study. Applications of Mathematics. 38(2). 81–100. 4 indexed citations
15.
Spedicato, Emilio. (1991). Computer algorithms for solving linear algebraic equations : the state of the art. Springer eBooks. 4 indexed citations
16.
17.
Spedicato, Emilio. (1983). A class of rank-one positive definite qnasi-newton updates for unconstrained minimization2. Mathematische Operationsforschung und Statistik Series Optimization. 14(1). 61–70. 13 indexed citations
18.
Spedicato, Emilio, et al.. (1979). Computational experience with conjugate gradient algorithms. CALCOLO. 16(3). 255–269. 1 indexed citations
19.
Spedicato, Emilio. (1973). Computational performance of Huang's symmetric update for the conjugate gradient method. CALCOLO. 10(2). 179–194. 1 indexed citations
20.
Spedicato, Emilio. (1973). Stability of Huang's update for the conjugate gradient method. Journal of Optimization Theory and Applications. 11(5). 469–479. 9 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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