P. Ch. Tsamatos
- Applied Mathematics top 0.5%
- Numerical Analysis top 1%
- Control and Systems Engineering top 5%
- Modeling and Simulation top 1%
- Computational Theory and Mathematics top 5%
- Co-authors
- Sotiris K. NtouyasGeorge L. KarakostasChaitan P. GuptaY. G. SficasCh. G. PhilosI.K. PurnarasJack K. HaleRavi P. Agarwal
- Topics
- Nonlinear Differential Equations Analysis (39 papers)Differential Equations and Numerical Methods (30 papers)Differential Equations and Boundary Problems (26 papers)
- Journals
- SHILAP Revista de lepidopterologíaJournal of Mathematical Analysis and ApplicationsJournal of Differential Equations
- Partner nations
- GreeceUnited StatesRussia
In The Last Decade
P. Ch. Tsamatos
48 papers receiving 843 citations
Peers
Comparison fields: 5 of 31
- Applied Mathematics 992
- Numerical Analysis 548
- Control and Systems Engineering 282
- Modeling and Simulation 234
- Computational Theory and Mathematics 152
Countries citing papers authored by P. Ch. Tsamatos
This map shows the geographic impact of P. Ch. Tsamatos'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 P. Ch. Tsamatos with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P. Ch. Tsamatos more than expected).
Fields of papers citing papers by P. Ch. Tsamatos
This network shows the impact of papers produced by P. Ch. Tsamatos. 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 P. Ch. Tsamatos. The network helps show where P. Ch. Tsamatos may publish in the future.
Co-authorship network of co-authors of P. Ch. Tsamatos
This figure shows the co-authorship network connecting the top 25 collaborators of P. Ch. Tsamatos. A scholar is included among the top collaborators of P. Ch. Tsamatos 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 P. Ch. Tsamatos. P. Ch. Tsamatos is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 9 | |
| 2 | Solutions approaching polynomials at infinity to nonlinear ordinary differential equations | 6 |
| 3 | Two positive solutions for second-order functional and ordinary boundary-value problems | 1 |
| 4 | 2 | |
| 5 | 3 | |
| 6 | 40 | |
| 7 | MULTIPLE POSITIVE SOLUTIONS FOR A NONLOCAL BOUNDARY-VALUE PROBLEM WITH RESPONSE FUNCTION QUIET AT ZERO | 10 |
| 8 | 18 | |
| 9 | 22 | |
| 10 | POSITIVE SOLUTIONS OF A BOUNDARY-VALUE PROBLEM FOR SECOND ORDER ORDINARY DIFFERENTIAL EQUATIONS | 15 |
| 11 | Boundary value problems for functional-differential equations with nonlinear boundary conditions | 2 |
| 12 | 160 | |
| 13 | 2 | |
| 14 | 37 | |
| 15 | 2 | |
| 16 | 78 | |
| 17 | 23 | |
| 18 | 11 | |
| 19 | 1 | |
| 20 | 7 |
About P. Ch. Tsamatos
P. Ch. Tsamatos is a scholar working on Numerical Analysis, Applied Mathematics and Modeling and Simulation, having authored 49 papers that have together received 1.0k indexed citations. Recurring topics across this work include Nonlinear Differential Equations Analysis (39 papers), Differential Equations and Numerical Methods (30 papers) and Differential Equations and Boundary Problems (26 papers). The work is most often cited by research in Numerical Analysis (548 citations), Applied Mathematics (992 citations) and Modeling and Simulation (234 citations). P. Ch. Tsamatos has collaborated with scholars based in Greece, United States and Russia. Frequent co-authors include Sotiris K. Ntouyas, George L. Karakostas, Chaitan P. Gupta, Y. G. Sficas, Ch. G. Philos, I.K. Purnaras, Jack K. Hale and Ravi P. Agarwal. Their work appears in journals such as SHILAP Revista de lepidopterología, Journal of Mathematical Analysis and Applications and Journal of Differential Equations.
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.