Science Explorer Interactive view Map

P. A. MacMahon

P. A. MacMahon publishes mostly in Geometry and Topology, Theoretical Computer Science and Computational Theory and Mathematics, on topics such as Mathematics and Applications, History and Theory of Mathematics and Matrix Theory and Algorithms.

World rank
#973,406
of 1,633,909 ranked researchers
Rank in United Kingdom
#67,749
of 90,785
Works
21
Citations
9
Citations per work
0.4

What does P. A. MacMahon research?

Geometry and Topology: 22.2%Theoretical Computer Science: 18.5%Computational Theory and Mathematics: 14.8%Mathematical Physics: 7.4%other fields: 37.1%22%top field
Geometry and Topology22.2%Theoretical Computer Science18.5%Computational Theory and Mathematics14.8%Mathematical Physics7.4%other fields37.1%

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

  1. 1Geometry and Topology22% of their works
  2. 2Theoretical Computer Science18% of their works
  3. 3Computational Theory and Mathematics15% of their works
  4. 4Mathematical Physics7% of their works
  5. 5Applied Mathematics7% of their works
  6. 6Sociology and Political Science7% of their works

Research topics

Which keywords describe P. A. MacMahon's research?

The keywords of their largest research topics: Geometry, Historical Sources, Hyperbolic, Mathematics Education, Australian history, British imperialism, Matrix Computations and Numerical Linear Algebra.

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. Geometry51 topic
  2. Historical Sources51 topic
  3. Hyperbolic51 topic
  4. Mathematics Education51 topic
  5. Australian history21 topic
  6. British imperialism21 topic
  7. Matrix Computations21 topic
  8. Numerical Linear Algebra21 topic
  9. Random Matrix Theory22 topics
  10. Algorithmic Information Theory11 topic
  11. Computability11 topic
  12. Fuzzy Logic11 topic
  13. L-Functions11 topic
  14. Orthogonal Polynomials11 topic
  15. Primes11 topic
  16. Quadrature Methods11 topic
  17. Residuated Lattices11 topic

Where does P. A. MacMahon work?

P. A. MacMahon's main affiliation in the publication record is Royal Observatory, United Kingdom.

How many publications and citations does P. A. MacMahon have?

Science Explorer counts 21 works and 9 citations for P. A. MacMahon, ranking #973,406 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.