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Researcher · Lesya Ukrainka Volyn National University · Ukraine

Yu. I. Kharkevych

Yu. I. Kharkevych publishes mostly in Numerical Analysis, Applied Mathematics and Statistics and Probability, on topics such as Mathematical Approximation and Integration, Approximation Theory and Sequence Spaces and Cybersecurity and Information Systems.

ORCID 0000-0002-8577-5096 OpenAlex
World rank
#385,746
of 7,710,434 ranked researchers
Rank in Ukraine
#68
of 46,931
Works
67
Citations
1.2k
Citations per work
18.6
h-index
25
i10-index 42Top 8.2% in Numerical Analysis
Yu. I. Kharkevych

What does Yu. I. Kharkevych research?

Yu. I. Kharkevych's work is mostly in Mathematics (57%), Computer Science (14%).

Physical Sciences: 47 works · 70.8% of their workMathematics: 38 works · 56.8% of their workNumerical Analysis: 15 works · 22.5% of their workApplied Mathematics: 11 works · 16.9% of their workStatistics and Probability: 8 works · 11.8% of their workGeometry and Topology: 4 works · 5.6% of their workComputer Science: 9 works · 14.0% of their workComputer Networks and Communications: 6 works · 8.4% of their workInformation Systems: 4 works · 5.6% of their workEverything else: 20 works · 29.2% of their workTHEIR WORKYu. I. Kharkevych67works
Physical Sciences71%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Mathematics3856.8%
    2. Computer Science914.0%
  2. Everything else2029.2%
  1. 1Numerical Analysis22% of their works
  2. 2Applied Mathematics17% of their works
  3. 3Statistics and Probability12% of their works
  4. 4Computer Networks and Communications8% of their works
  5. 5Geometry and Topology6% of their works
  6. 6Information Systems6% of their works

Research topics

Which keywords describe Yu. I. Kharkevych's research?

The keywords of their largest research topics: High-dimensional Integration, Quasi-Monte Carlo, Machine Learning, Approximation Theorems, Statistical Convergence, Communication Technologies, Network Security and Nonlocal.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 17 words, with their numbers
  1. High-dimensional Integration341 topic
  2. Quasi-Monte Carlo341 topic
  3. Machine Learning242 topics
  4. Approximation Theorems211 topic
  5. Statistical Convergence211 topic
  6. Communication Technologies151 topic
  7. Network Security151 topic
  8. Nonlocal121 topic
  9. Partial Differential Equations121 topic
  10. Healthcare101 topic
  11. IoT101 topic
  12. Fuzzy Computing91 topic
  13. Intelligent Systems91 topic
  14. Calderón–Zygmund Theory71 topic
  15. Complex Analysis71 topic
  16. Fourier Multiplier Theorems71 topic
  17. Geometric Function Theory71 topic

Where does Yu. I. Kharkevych work?

Yu. I. Kharkevych's main affiliation in the publication record is Lesya Ukrainka Volyn National University, Ukraine.

How many publications and citations does Yu. I. Kharkevych have?

OpenAlex counts 67 works and 1,244 citations for Yu. I. Kharkevych, an h-index of 25, ranking #385,746 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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