Science Explorer Back to mapMap
Discussion
Researcher · Pidstryhach Institute for Applied Problems of Mechanics and Mathematics · Ukraine

Ivan Kyrchei

Ivan Kyrchei publishes mostly in Computational Theory and Mathematics, Applied Mathematics and Geometry and Topology, on topics such as Matrix Theory and Algorithms, Algebraic and Geometric Analysis and Mathematics and Applications.

ORCID 0000-0001-8426-0026 OpenAlex
World rank
#292,242
of 7,710,434 ranked researchers
Rank in Ukraine
#43
of 46,931
Works
95
Citations
1.3k
Citations per work
13.8
h-index
22
i10-index 37Top 11% in Computational Theory and Mathematics
Ivan Kyrchei

What does Ivan Kyrchei research?

Ivan Kyrchei's work is mostly in Mathematics (48%), Computer Science (32%), Physics and Astronomy (11%).

Physical Sciences: 86 works · 90.6% of their workMathematics: 46 works · 47.9% of their workApplied Mathematics: 24 works · 25.0% of their workGeometry and Topology: 13 works · 13.8% of their workAlgebra and Number Theory: 5 works · 5.1% of their workNumerical Analysis: 4 works · 4.0% of their workComputer Science: 30 works · 31.5% of their workComputational Theory and Mathematics: 30 works · 31.5% of their workPhysics and Astronomy: 11 works · 11.2% of their workStatistical and Nonlinear Physics: 11 works · 11.2% of their workEverything else: 9 works · 9.4% of their workTHEIR WORKIvan Kyrchei95works
Physical Sciences91%

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. Mathematics4647.9%
    2. Computer Science3031.5%
    3. Physics and Astronomy1111.2%
  2. Everything else99.4%
  1. 1Computational Theory and Mathematics32% of their works
  2. 2Applied Mathematics25% of their works
  3. 3Geometry and Topology14% of their works
  4. 4Statistical and Nonlinear Physics11% of their works
  5. 5Algebra and Number Theory5% of their works
  6. 6Numerical Analysis4% of their works

Research topics

Which keywords describe Ivan Kyrchei's research?

The keywords of their largest research topics: Matrix Computations, Numerical Linear Algebra, Geometric Algebra, Quaternionic Analysis, Geometry, Hyperbolic, Cantorian-Fractal and E-Infinity Theory.

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.

All 16 words, with their numbers
  1. Matrix Computations841 topic
  2. Numerical Linear Algebra841 topic
  3. Geometric Algebra651 topic
  4. Quaternionic Analysis651 topic
  5. Geometry351 topic
  6. Hyperbolic351 topic
  7. Cantorian-Fractal261 topic
  8. E-Infinity Theory261 topic
  9. Deformations141 topic
  10. Hom-Lie Algebras141 topic
  11. Optimization Software101 topic
  12. Semidefinite Programming101 topic
  13. Liquid Crystals61 topic
  14. Self-Organization61 topic
  15. Electromagnetic Scattering51 topic
  16. Integral Equation Methods51 topic

Where does Ivan Kyrchei work?

Ivan Kyrchei's main affiliation in the publication record is Pidstryhach Institute for Applied Problems of Mechanics and Mathematics, Ukraine.

How many publications and citations does Ivan Kyrchei have?

OpenAlex counts 95 works and 1,311 citations for Ivan Kyrchei, an h-index of 22, ranking #292,242 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised 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.

Discussion

Ask a question or share a note about Ivan Kyrchei. Posts are plain text and can be reported.