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Researcher · Indian Institute of Technology Madras · India

Saminathan Ponnusamy

Saminathan Ponnusamy publishes mostly in Applied Mathematics, Geometry and Topology and Mathematical Physics, on topics such as Analytic and geometric function theory, Holomorphic and Operator Theory and Differential Equations and Boundary Problems.

ORCID 0000-0002-3699-2713 OpenAlex
World rank
#697,453
of 7,710,434 ranked researchers
Rank in India
#8,901
of 280,097
Works
504
Citations
5.6k
Citations per work
11.1
h-index
39
i10-index 167Top 1.4% in Applied Mathematics
Saminathan Ponnusamy

What does Saminathan Ponnusamy research?

Saminathan Ponnusamy's work is mostly in Mathematics (87%), Materials Science (4%), Computer Science (2%).

Physical Sciences: 470 works · 93.2% of their workMathematics: 438 works · 87.0% of their workApplied Mathematics: 244 works · 48.5% of their workGeometry and Topology: 161 works · 32.0% of their workMathematical Physics: 27 works · 5.3% of their workAlgebra and Number Theory: 6 works · 1.2% of their workMaterials Science: 23 works · 4.5% of their workPolymers and Plastics: 23 works · 4.5% of their workComputer Science: 9 works · 1.7% of their workComputational Theory and Mathematics: 9 works · 1.7% of their workEverything else: 34 works · 6.8% of their workTHEIR WORKSaminathanPonnusamy504works
Physical Sciences93%

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. Mathematics43887.0%
    2. Materials Science234.5%
    3. Computer Science91.7%
  2. Everything else346.8%
  1. 1Applied Mathematics48% of their works
  2. 2Geometry and Topology32% of their works
  3. 3Mathematical Physics5% of their works
  4. 4Polymers and Plastics4% of their works
  5. 5Computational Theory and Mathematics2% of their works
  6. 6Algebra and Number Theory1% of their works

Research topics

Which keywords describe Saminathan Ponnusamy's research?

The keywords of their largest research topics: Hypergeometric Functions, Complex Analysis, Geometric Function Theory, Holomorphic Functions, Composition Operators, Weighted Spaces, Nonlocal and Partial Differential Equations.

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 18 words, with their numbers
  1. Hypergeometric Functions4312 topics
  2. Complex Analysis4011 topic
  3. Geometric Function Theory4011 topic
  4. Holomorphic Functions3592 topics
  5. Composition Operators3161 topic
  6. Weighted Spaces3161 topic
  7. Nonlocal771 topic
  8. Partial Differential Equations771 topic
  9. Geometric Algebra701 topic
  10. Quaternionic Analysis701 topic
  11. Polymer Resins621 topic
  12. Synthesis621 topic
  13. Difference Equations531 topic
  14. Meromorphic Functions531 topic
  15. Banach Spaces431 topic
  16. Operators431 topic
  17. Orthogonal Polynomials301 topic
  18. Quadrature Methods301 topic

Where does Saminathan Ponnusamy work?

Saminathan Ponnusamy's main affiliation in the publication record is Indian Institute of Technology Madras, India.

How many publications and citations does Saminathan Ponnusamy have?

OpenAlex counts 504 works and 5,612 citations for Saminathan Ponnusamy, an h-index of 39, ranking #697,453 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.

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