Vladimir Derkach
- Mathematical Physics top 5%
- Computational Theory and Mathematics top 5%
- Applied Mathematics top 5%
- Statistical and Nonlinear Physics
- Numerical Analysis
- Co-authors
- Seppo HassiHenk de SnooM. M. MalamudHarry DymYury Arlinskii̇̆Eduard Tsekanovskiı̆Fritz GesztesyJussi Behrndt
- Topics
- Spectral Theory in Mathematical Physics (14 papers)Matrix Theory and Algorithms (8 papers)Holomorphic and Operator Theory (6 papers)
- Journals
- Transactions of the American Mathematical SocietyJournal of Functional AnalysisProceedings of the American Mathematical Society
- Partner nations
- UkraineUnited StatesFinland
In The Last Decade
Vladimir Derkach
14 papers receiving 165 citations
Peers
Comparison fields: 5 of 21
- Mathematical Physics 144
- Computational Theory and Mathematics 116
- Applied Mathematics 93
- Statistical and Nonlinear Physics 22
- Numerical Analysis 20
Countries citing papers authored by Vladimir Derkach
This map shows the geographic impact of Vladimir Derkach'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 Vladimir Derkach with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Vladimir Derkach more than expected).
Fields of papers citing papers by Vladimir Derkach
This network shows the impact of papers produced by Vladimir Derkach. 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 Vladimir Derkach. The network helps show where Vladimir Derkach may publish in the future.
Co-authorship network of co-authors of Vladimir Derkach
This figure shows the co-authorship network connecting the top 25 collaborators of Vladimir Derkach. A scholar is included among the top collaborators of Vladimir Derkach 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 Vladimir Derkach. Vladimir Derkach is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 5 | |
| 2 | 1 | |
| 3 | 4 | |
| 4 | 0 | |
| 5 | 1 | |
| 6 | 8 | |
| 7 | 9 | |
| 8 | 6 | |
| 9 | 2 | |
| 10 | INTERPOLATION IN GENERALIZED NEVANLINNA AND STIELTJES CLASSES | 4 |
| 11 | 74 | |
| 12 | 17 | |
| 13 | 7 | |
| 14 | 19 | |
| 15 | SINGULAR PERTURBATIONS OF SELFADJOINT OPERATORS | 2 |
| 16 | 10 | |
| 17 | 11 |
About Vladimir Derkach
Vladimir Derkach is a scholar working on Mathematical Physics, Applied Mathematics and Numerical Analysis, having authored 17 papers that have together received 180 indexed citations. Recurring topics across this work include Spectral Theory in Mathematical Physics (14 papers), Matrix Theory and Algorithms (8 papers) and Holomorphic and Operator Theory (6 papers). The work is most often cited by research in Mathematical Physics (144 citations), Applied Mathematics (93 citations) and Computational Theory and Mathematics (116 citations). Vladimir Derkach has collaborated with scholars based in Ukraine, United States and Finland. Frequent co-authors include Seppo Hassi, Henk de Snoo, M. M. Malamud, Harry Dym, Yury Arlinskii̇̆, Eduard Tsekanovskiı̆, Fritz Gesztesy, Jussi Behrndt, Branko Ćurgus and Marius Mitrea. Their work appears in journals such as Transactions of the American Mathematical Society, Journal of Functional Analysis and Proceedings of the American Mathematical Society.
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.