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Researcher · Jawaharlal Nehru University · India

Krishnan Rajkumar

Krishnan Rajkumar publishes mostly in Algebra and Number Theory, Electrical and Electronic Engineering and Applied Mathematics, on topics such as Analytic Number Theory Research, Geological formations and processes and Microwave Engineering and Waveguides.

ORCID 0000-0002-3903-2996 OpenAlex
World rank
#4,912,387
of 7,710,434 ranked researchers
Rank in India
#133,030
of 280,097
Works
28
Citations
219
Citations per work
7.8
h-index
6
i10-index 6Top 62% in Algebra and Number Theory
Krishnan Rajkumar

What does Krishnan Rajkumar research?

Krishnan Rajkumar's work is mostly in Mathematics (26%), Engineering (10%), Environmental Science (8%).

Physical Sciences: 15 works · 54.2% of their workMathematics: 7 works · 25.7% of their workAlgebra and Number Theory: 5 works · 16.2% of their workApplied Mathematics: 3 works · 9.5% of their workEngineering: 3 works · 9.5% of their workElectrical and Electronic Engineering: 3 works · 9.5% of their workEnvironmental Science: 2 works · 8.1% of their workEcology: 2 works · 8.1% of their workComputer Science: 2 works · 6.8% of their workArtificial Intelligence: 2 works · 6.8% of their workEarth and Planetary Sciences: 1 works · 4.1% of their workEarth-Surface Processes: 1 works · 4.1% of their workEverything else: 13 works · 45.8% of their workTHEIR WORKKrishnan Rajkumar28works
Physical Sciences54%

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. Mathematics725.7%
    2. Engineering39.5%
    3. Environmental Science28.1%
    4. Computer Science26.8%
    5. Earth and Planetary Sciences14.1%
  2. Everything else1345.8%
  1. 1Algebra and Number Theory16% of their works
  2. 2Electrical and Electronic Engineering10% of their works
  3. 3Applied Mathematics10% of their works
  4. 4Ecology8% of their works
  5. 5Artificial Intelligence7% of their works
  6. 6Earth-Surface Processes4% of their works

Research topics

Which keywords describe Krishnan Rajkumar's research?

The keywords of their largest research topics: Modular Forms, Random Matrix Theory, L-Functions, Primes, Coastal Protection, Difference Equations, Fluvial Systems and Mangrove Forests.

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 18 words, with their numbers
  1. Modular Forms92 topics
  2. Random Matrix Theory92 topics
  3. L-Functions61 topic
  4. Primes61 topic
  5. Coastal Protection31 topic
  6. Difference Equations31 topic
  7. Fluvial Systems31 topic
  8. Mangrove Forests31 topic
  9. Meromorphic Functions31 topic
  10. Microwave Filters31 topic
  11. Multiple Zeta Values31 topic
  12. Orthogonal Polynomials31 topic
  13. Quadrature Methods31 topic
  14. Sedimentation31 topic
  15. Substrate Integrated Waveguide31 topic
  16. q-Series31 topic
  17. Cenozoic Evolution21 topic
  18. Plate Tectonics21 topic

Where does Krishnan Rajkumar work?

Krishnan Rajkumar's main affiliation in the publication record is Jawaharlal Nehru University, India.

How many publications and citations does Krishnan Rajkumar have?

OpenAlex counts 28 works and 219 citations for Krishnan Rajkumar, an h-index of 6, ranking #4,912,387 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.

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