Zacharias Anastassi

2.7k total citations
282 papers, 2.1k citations indexed

About

Zacharias Anastassi is a scholar working on Numerical Analysis, Computational Mechanics and Computational Theory and Mathematics. According to data from OpenAlex, Zacharias Anastassi has authored 282 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 70 papers in Numerical Analysis, 47 papers in Computational Mechanics and 41 papers in Computational Theory and Mathematics. Recurrent topics in Zacharias Anastassi's work include Numerical methods for differential equations (49 papers), Electromagnetic Simulation and Numerical Methods (30 papers) and Differential Equations and Numerical Methods (29 papers). Zacharias Anastassi is often cited by papers focused on Numerical methods for differential equations (49 papers), Electromagnetic Simulation and Numerical Methods (30 papers) and Differential Equations and Numerical Methods (29 papers). Zacharias Anastassi collaborates with scholars based in Greece, Türkiye and Portugal. Zacharias Anastassi's co-authors include T. E. Simos, Theodore E. Simos, George Psihoyios, Ch. Tsitouras, G. A. Panopoulos, Ibraheem Alolyan, Dimitris Papadopoulos, Maria Alessandra Ragusa, Jiří Kala and Zdeněk Kala and has published in prestigious journals such as Physics Reports, Computer Physics Communications and Physics Letters A.

In The Last Decade

Zacharias Anastassi

243 papers receiving 2.0k citations

Peers

Zacharias Anastassi

EEE

CTM

SNP

Yao‐Lin Jiang China

Rafael Vázquez Spain

R.M.M. Mattheij Netherlands

Hans D. Mittelmann United States

John C. Strikwerda United States

Chris Budd United Kingdom

I. Gladwell United States

Robert M. M. Mattheij Netherlands

R. Bruce Kellogg United States

Per Lötstedt Sweden

Yao‐Lin Jiang China

Zacharias Anastassi

1.0k ×0.7

482 ×0.5

EEE

381 ×0.7

347 ×0.8

CTM

1.4k ×5.4

SNP

Citations per year, relative to Zacharias Anastassi Zacharias Anastassi (= 1×) peers Yao‐Lin Jiang

Countries citing papers authored by Zacharias Anastassi

Since Specialization

Citations

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

Fields of papers citing papers by Zacharias Anastassi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Zacharias Anastassi

This figure shows the co-authorship network connecting the top 25 collaborators of Zacharias Anastassi. A scholar is included among the top collaborators of Zacharias Anastassi 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 Zacharias Anastassi. Zacharias Anastassi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Rufai, Mufutau Ajani, et al.. (2023). A New Two-Step Hybrid Block Method for the FitzHugh–Nagumo Model Equation. Mathematics. 12(1). 51–51. 5 indexed citations

Anastassi, Zacharias, et al.. (2023). A Parametric Method Optimised for the Solution of the (21)-Dimensional Nonlinear Schrödinger Equation+. Mathematics. 11(3). 609–609. 5 indexed citations

Anastassi, Zacharias, et al.. (2014). A 6(4) optimized embedded Runge–Kutta–Nyström pair for the numerical solution of periodic problems. Journal of Computational and Applied Mathematics. 275. 311–320. 17 indexed citations

Simos, Theodore, George Psihoyios, Ch. Tsitouras, & Zacharias Anastassi. (2012). Numerical analysis and applied mathematics ICNAAM 2012 : International Conference of Numerical Analysis and Applied Mathematics : Kos, Greece, 19-25 September 2012. American Institute of Physics eBooks. 1 indexed citations

Pereira, Ana I., et al.. (2011). PSSA: Parallel Stretched Simulated Annealing. AIP conference proceedings. 783–786. 2 indexed citations

Fujiwara, Naoya, Jürgen Kurths, Albert Dı́az-Guilera, et al.. (2011). Spectral Analysis of Synchronization in Mobile Networks. AIP conference proceedings. 1015–1018. 5 indexed citations

Simos, Theodore E., George Psihoyios, Ch. Tsitouras, & Zacharias Anastassi. (2011). NUMERICAL ANALYSIS AND APPLIED MATHEMATICS ICNAAM 2011: International Conference on Numerical Analysis and Applied Mathematics. 1389. 12 indexed citations

Anastassi, Zacharias. (2011). A new symmetric linear eight-step method with fifth trigonometric order for the efficient integration of the Schrödinger equation. Applied Mathematics Letters. 24(8). 1468–1472. 5 indexed citations

Anastassi, Zacharias, et al.. (2011). Construction of an optimized explicit Runge–Kutta–Nyström method for the numerical solution of oscillatory initial value problems. Computers & Mathematics with Applications. 61(11). 3381–3390. 118 indexed citations

10.

Itou, Hiromichi, Theodore E. Simos, George Psihoyios, Ch. Tsitouras, & Zacharias Anastassi. (2011). On Convergent Expansions of Solutions of the Linearized Elasticity Equation near Singular Points. AIP conference proceedings. 465–468.

11.

Kara, İmdat, et al.. (2011). Polynomial Size Formulations for the Distance and Capacity Constrained Vehicle Routing Problem. AIP conference proceedings. 1713–1718. 13 indexed citations

12.

Simos, Theodore E., et al.. (2011). Building a Body of Knowledge: Cauchy Principal Value and Hypersingular Integrals. AIP conference proceedings. 456–459. 1 indexed citations

13.

Bender, Carl M., Theodore E. Simos, George Psihoyios, Ch. Tsitouras, & Zacharias Anastassi. (2011). PT-Symmetric Quantum Field Theory. AIP conference proceedings. 642–645.

14.

D’Amore, Luisa, Rossella Arcucci, Livia Marcellino, et al.. (2011). A Parallel Three-dimensional Variational Data Assimilation Scheme. AIP conference proceedings. 1829–1831. 13 indexed citations

15.

Mitrović, Dejan, Mirjana Ivanović, Milan Vidaković, et al.. (2011). Introducing ALAS: A Novel Agent-Oriented Programming Language. AIP conference proceedings. 861–864. 3 indexed citations

16.

Taşkara, Necati, Yasin Yazlık, Theodore E. Simos, et al.. (2011). On the Binomial Sums of k-Fibonacci and k -Lucas sequences. AIP conference proceedings. 341–344. 2 indexed citations

17.

Papadopoulos, Dimitris, Zacharias Anastassi, & T. E. Simos. (2010). A modified phase-fitted and amplification-fitted Runge-Kutta-Nyström method for the numerical solution of the radial Schrödinger equation. Journal of Molecular Modeling. 16(8). 1339–1346. 20 indexed citations

18.

Simos, T. E., George Psihoyios, & Zacharias Anastassi. (2009). Preface. Mathematical and Computer Modelling. 51(3-4). 137–137. 7 indexed citations

19.

Anastassi, Zacharias & T. E. Simos. (2005). Trigonometrically fitted fifth-order runge-kutta methods for the numerical solution of the schrödinger equation. Mathematical and Computer Modelling. 42(7-8). 877–886. 18 indexed citations

20.

Anastassi, Zacharias & Theodore E. Simos. (2004). An optimized Runge–Kutta method for the solution of orbital problems. Journal of Computational and Applied Mathematics. 175(1). 1–9. 141 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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