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Researcher · Incheon National University · South Korea

Gyu Whan Chang

Gyu Whan Chang publishes mostly in Algebra and Number Theory, Geometry and Topology and Pharmacology, on topics such as Rings, Modules, and Algebras, Commutative Algebra and Its Applications and Advanced Topics in Algebra.

ORCID 0000-0002-8992-5901 OpenAlex
World rank
#796,117
of 1,633,909 ranked researchers
Rank in South Korea
#13,278
of 38,381
Works
39
Citations
37
Citations per work
0.9

What does Gyu Whan Chang research?

Algebra and Number Theory: 74.4%Geometry and Topology: 10.3%Pharmacology: 2.6%Cellular and Molecular Neuroscience: 2.6%other fields: 10.1%74%top field
Algebra and Number Theory74.4%Geometry and Topology10.3%Pharmacology2.6%Cellular and Molecular Neuroscience2.6%other fields10.1%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Algebra and Number Theory74% of their works
  2. 2Geometry and Topology10% of their works
  3. 3Pharmacology3% of their works
  4. 4Cellular and Molecular Neuroscience3% of their works
  5. 5Computational Theory and Mathematics3% of their works
  6. 6Pathology and Forensic Medicine3% of their works

Research topics

Which keywords describe Gyu Whan Chang's research?

The keywords of their largest research topics: Armendariz Rings, Zero-Divisor Graphs, Graded Betti Numbers, Monomial Ideals, Deformations, Hom-Lie Algebras, Tropical Geometry and Gromov-Witten 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 17 words, with their numbers
  1. Armendariz Rings161 topic
  2. Zero-Divisor Graphs161 topic
  3. Graded Betti Numbers81 topic
  4. Monomial Ideals81 topic
  5. Deformations51 topic
  6. Hom-Lie Algebras51 topic
  7. Tropical Geometry32 topics
  8. Gromov-Witten Theory21 topic
  9. Moduli Theory21 topic
  10. Cluster Algebras11 topic
  11. Eph receptors11 topic
  12. Finite Groups11 topic
  13. Graphs11 topic
  14. Gröbner Bases11 topic
  15. Semaphorins11 topic
  16. Symbolic Computing11 topic
  17. Triangulated Categories11 topic

Where does Gyu Whan Chang work?

Gyu Whan Chang's main affiliation in the publication record is Incheon National University, South Korea.

How many publications and citations does Gyu Whan Chang have?

Science Explorer counts 39 works and 37 citations for Gyu Whan Chang, ranking #796,117 of 1,633,909 researchers worldwide on the composite 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 are in the interactive view on the map. Is this your page? Request a correction or removal.