Vlastimil Pták
About
In The Last Decade
Vlastimil Pták
97 papers receiving 1.9k citations
Hit Papers
Peers
Comparison fields: 5 of 86
- Computational Theory and Mathematics 1.4k
- Numerical Analysis 797
- Applied Mathematics 398
- Mathematical Physics 389
- Geometry and Topology 355
Countries citing papers authored by Vlastimil Pták
This map shows the geographic impact of Vlastimil Pták'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 Vlastimil Pták with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Vlastimil Pták more than expected).
Fields of papers citing papers by Vlastimil Pták
This network shows the impact of papers produced by Vlastimil Pták. 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 Vlastimil Pták. The network helps show where Vlastimil Pták may publish in the future.
Co-authorship network of co-authors of Vlastimil Pták
This figure shows the co-authorship network connecting the top 25 collaborators of Vlastimil Pták. A scholar is included among the top collaborators of Vlastimil Pták 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 Vlastimil Pták. Vlastimil Pták is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 1 | |
| 2 | 11 | |
| 3 | 1 | |
| 4 | 13 | |
| 5 | 5 | |
| 6 | Nondiscrete induction and iterative processes | 274 |
| 7 | 2 | |
| 8 | 9 | |
| 9 | An infinite companion matrix | 13 |
| 10 | The spectral radii of an operator and its modulus | 1 |
| 11 | Continuite lipschitzienne du spectre comme fonction d'un opérateur normal | 5 |
| 12 | 27 | |
| 13 | 30 | |
| 14 | 1 | |
| 15 | 15 | |
| 16 | Some Inequalities for the Spectrum of a Matrix | 6 |
| 17 | 4 | |
| 18 | 9 | |
| 19 | 30 | |
| 20 | 1 |
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.