Science Explorer Back to mapMap
Discussion
Researcher · Universidade de Brasília · Brazil

Changyu Xia

Changyu Xia publishes mostly in Applied Mathematics, Computational Theory and Mathematics and Geometry and Topology, on topics such as Geometric Analysis and Curvature Flows, Advanced Mathematical Modeling in Engineering and Nonlinear Partial Differential Equations.

ORCID 0000-0002-2865-6613 OpenAlex
World rank
#2,655,114
of 7,710,434 ranked researchers
Rank in Brazil
#28,527
of 253,246
Works
95
Citations
1.1k
Citations per work
11.3
h-index
19
i10-index 30Top 13% in Applied Mathematics
Changyu Xia

What does Changyu Xia research?

Changyu Xia's work is mostly in Mathematics (70%), Computer Science (15%), Physics and Astronomy (6%).

Physical Sciences: 91 works · 95.4% of their workMathematics: 66 works · 69.5% of their workApplied Mathematics: 39 works · 41.4% of their workGeometry and Topology: 14 works · 14.4% of their workMathematical Physics: 13 works · 13.7% of their workComputer Science: 14 works · 14.7% of their workComputational Theory and Mathematics: 14 works · 14.7% of their workPhysics and Astronomy: 6 works · 6.3% of their workAstronomy and Astrophysics: 6 works · 6.3% of their workEngineering: 5 works · 4.9% of their workMechanics of Materials: 5 works · 4.9% of their workEverything else: 4 works · 4.6% of their workTHEIR WORKChangyu Xia95works
Physical Sciences95%

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. Mathematics6669.5%
    2. Computer Science1414.7%
    3. Physics and Astronomy66.3%
    4. Engineering54.9%
  2. Everything else44.6%
  1. 1Applied Mathematics41% of their works
  2. 2Computational Theory and Mathematics15% of their works
  3. 3Geometry and Topology14% of their works
  4. 4Mathematical Physics14% of their works
  5. 5Astronomy and Astrophysics6% of their works
  6. 6Mechanics of Materials5% of their works

Research topics

Which keywords describe Changyu Xia's research?

The keywords of their largest research topics: Optimal Transport, Ricci Curvature, Heterogeneous, Multiscale Methods, Fractional Laplacian, Sobolev Spaces, Kähler Metrics and Stability.

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. Optimal Transport611 topic
  2. Ricci Curvature611 topic
  3. Heterogeneous411 topic
  4. Multiscale Methods411 topic
  5. Fractional Laplacian391 topic
  6. Sobolev Spaces391 topic
  7. Kähler Metrics221 topic
  8. Stability221 topic
  9. Differential Operators211 topic
  10. Spectral Theory211 topic
  11. Finsler Geometry181 topic
  12. Riemannian Manifolds181 topic
  13. Inverse Problems161 topic
  14. Regularization Methods161 topic
  15. Point Processes111 topic
  16. Spatstat111 topic

Where does Changyu Xia work?

Changyu Xia's main affiliation in the publication record is Universidade de Brasília, Brazil.

How many publications and citations does Changyu Xia have?

OpenAlex counts 95 works and 1,070 citations for Changyu Xia, an h-index of 19, ranking #2,655,114 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 Changyu Xia. Posts are plain text and can be reported.