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Researcher · SASTRA University · India

G. Hariharan

G. Hariharan publishes mostly in Modeling and Simulation, Numerical Analysis and Computational Theory and Mathematics, on topics such as Fractional Differential Equations Solutions, Differential Equations and Numerical Methods and Advanced Mathematical Modeling in Engineering.

World rank
#1,294,408
of 1,633,909 ranked researchers
Rank in India
#27,941
of 44,512
Works
19
Citations
47
Citations per work
2.5

What does G. Hariharan research?

Modeling and Simulation: 26.7%Numerical Analysis: 23.3%Computational Theory and Mathematics: 16.7%Statistical and Nonlinear Physics: 13.3%other fields: 20.0%27%top field
Modeling and Simulation26.7%Numerical Analysis23.3%Computational Theory and Mathematics16.7%Statistical and Nonlinear Physics13.3%other fields20.0%

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

  1. 1Modeling and Simulation27% of their works
  2. 2Numerical Analysis23% of their works
  3. 3Computational Theory and Mathematics17% of their works
  4. 4Statistical and Nonlinear Physics13% of their works
  5. 5Analytical Chemistry3% of their works
  6. 6Ocean Engineering3% of their works

Research topics

Which keywords describe G. Hariharan's research?

The keywords of their largest research topics: Nonlinear Equations, Anomalous Diffusion, Fractional Calculus, Numerical Methods, Singular Perturbation, Heterogeneous, Multiscale Methods and Rogue Waves.

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. Nonlinear Equations112 topics
  2. Anomalous Diffusion81 topic
  3. Fractional Calculus81 topic
  4. Numerical Methods51 topic
  5. Singular Perturbation51 topic
  6. Heterogeneous31 topic
  7. Multiscale Methods31 topic
  8. Rogue Waves31 topic
  9. Soliton Solutions31 topic
  10. Hyperspectral Imaging22 topics
  11. Image Denoising11 topic
  12. Matrix Computations11 topic
  13. Molecular Docking11 topic
  14. Multivariate Calibration11 topic
  15. Near-Infrared Spectroscopy11 topic
  16. Numerical Linear Algebra11 topic
  17. Sparse Representations11 topic
  18. Virtual Screening11 topic

Where does G. Hariharan work?

G. Hariharan's main affiliation in the publication record is SASTRA University, India.

How many publications and citations does G. Hariharan have?

Science Explorer counts 19 works and 47 citations for G. Hariharan, ranking #1,294,408 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.