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Researcher · Université de Franche-Comté · France

Quanhua Xu

Quanhua Xu publishes mostly in Mathematical Physics, Applied Mathematics and Algebra and Number Theory, on topics such as Advanced Operator Algebra Research, Advanced Banach Space Theory and Advanced Harmonic Analysis Research.

OpenAlex
World rank
#452,418
of 7,710,434 ranked researchers
Rank in France
#24,060
of 324,115
Works
101
Citations
3.2k
Citations per work
31.5
h-index
29
i10-index 47Top 4.3% in Mathematical Physics
Quanhua Xu

What does Quanhua Xu research?

Quanhua Xu's work is mostly in Mathematics (88%), Computer Science (4%).

Physical Sciences: 93 works · 92.2% of their workMathematics: 89 works · 88.4% of their workMathematical Physics: 43 works · 42.3% of their workApplied Mathematics: 29 works · 28.7% of their workAlgebra and Number Theory: 9 works · 8.5% of their workStatistics and Probability: 5 works · 5.1% of their workGeometry and Topology: 4 works · 3.8% of their workComputer Science: 4 works · 3.8% of their workArtificial Intelligence: 4 works · 3.8% of their workEverything else: 8 works · 7.8% of their workTHEIR WORKQuanhua Xu101works
Physical Sciences92%

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. Mathematics8988.4%
    2. Computer Science43.8%
  2. Everything else87.8%
  1. 1Mathematical Physics42% of their works
  2. 2Applied Mathematics29% of their works
  3. 3Algebra and Number Theory8% of their works
  4. 4Statistics and Probability5% of their works
  5. 5Geometry and Topology4% of their works
  6. 6Artificial Intelligence4% of their works

Research topics

Which keywords describe Quanhua Xu's research?

The keywords of their largest research topics: Holomorphic Functions, C*-Algebras, Quantum Groups, Banach Spaces, Operators, Calderón–Zygmund Theory, Fourier Multiplier Theorems and Composition Operators.

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. Holomorphic Functions762 topics
  2. C*-Algebras531 topic
  3. Quantum Groups531 topic
  4. Banach Spaces491 topic
  5. Operators491 topic
  6. Calderón–Zygmund Theory331 topic
  7. Fourier Multiplier Theorems331 topic
  8. Composition Operators271 topic
  9. Weighted Spaces271 topic
  10. Deformations241 topic
  11. Hom-Lie Algebras241 topic
  12. Frames141 topic
  13. Wavelets141 topic
  14. Eigenvalues111 topic
  15. Random Matrix Theory111 topic
  16. Differential Operators101 topic
  17. Spectral Theory101 topic

Where does Quanhua Xu work?

Quanhua Xu's main affiliation in the publication record is Université de Franche-Comté, France.

How many publications and citations does Quanhua Xu have?

OpenAlex counts 101 works and 3,182 citations for Quanhua Xu, an h-index of 29, ranking #452,418 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.

Discussion

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