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Researcher · Maharana Pratap University of Agriculture and Technology · India

R. K. Raina

R. K. Raina publishes mostly in Applied Mathematics, Geometry and Topology and Modeling and Simulation, on topics such as Analytic and geometric function theory, Mathematical functions and polynomials and Holomorphic and Operator Theory.

ORCID 0000-0003-0423-4122 OpenAlex
World rank
#5,819,375
of 7,710,434 ranked researchers
Rank in India
#176,918
of 280,097
Works
124
Citations
1.1k
Citations per work
8.8
h-index
16
i10-index 33Top 18% in Applied Mathematics
R. K. Raina

What does R. K. Raina research?

R. K. Raina's work is mostly in Mathematics (77%).

Physical Sciences: 96 works · 77.4% of their workMathematics: 96 works · 77.4% of their workApplied Mathematics: 47 works · 38.2% of their workGeometry and Topology: 23 works · 18.8% of their workModeling and Simulation: 9 works · 6.9% of their workNumerical Analysis: 7 works · 5.3% of their workAlgebra and Number Theory: 5 works · 4.4% of their workStatistics and Probability: 5 works · 3.8% of their workEverything else: 28 works · 22.6% of their workTHEIR WORKR. K. Raina124works
Physical Sciences77%

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. Mathematics9677.4%
  2. Everything else2822.6%
  1. 1Applied Mathematics38% of their works
  2. 2Geometry and Topology19% of their works
  3. 3Modeling and Simulation7% of their works
  4. 4Numerical Analysis5% of their works
  5. 5Algebra and Number Theory4% of their works
  6. 6Statistics and Probability4% of their works

Research topics

Which keywords describe R. K. Raina's research?

The keywords of their largest research topics: Hypergeometric Functions, Complex Analysis, Geometric Function Theory, Orthogonal Polynomials, Quadrature Methods, Nonlinear Equations, Composition Operators and Weighted Spaces.

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. Hypergeometric Functions1032 topics
  2. Complex Analysis581 topic
  3. Geometric Function Theory581 topic
  4. Orthogonal Polynomials451 topic
  5. Quadrature Methods451 topic
  6. Nonlinear Equations382 topics
  7. Composition Operators261 topic
  8. Weighted Spaces261 topic
  9. Anomalous Diffusion221 topic
  10. Fractional Calculus221 topic
  11. Nonlocal191 topic
  12. Partial Differential Equations191 topic
  13. Geometric Means161 topic
  14. Iterative Methods161 topic
  15. Matrix Inequalities161 topic
  16. Newton's Method161 topic
  17. Modular Forms131 topic
  18. Multiple Zeta Values131 topic

Where does R. K. Raina work?

R. K. Raina's main affiliation in the publication record is Maharana Pratap University of Agriculture and Technology, India.

How many publications and citations does R. K. Raina have?

OpenAlex counts 124 works and 1,087 citations for R. K. Raina, an h-index of 16, ranking #5,819,375 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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