Science Explorer Back to mapMap
Discussion
Researcher · Government of Tamil Nadu · India

C.Y. Ponnappan

C.Y. Ponnappan publishes mostly in Computational Theory and Mathematics, Management Science and Operations Research and Signal Processing, on topics such as Graph Labeling and Dimension Problems, Multi-Criteria Decision Making and Advanced Graph Theory Research.

OpenAlex
World rank
#7,093,093
of 7,710,434 ranked researchers
Rank in India
#247,785
of 280,097
Works
20
Citations
42
Citations per work
2.1
h-index
4
i10-index 0Top 88% in Computational Theory and Mathematics
C.Y. Ponnappan

What does C.Y. Ponnappan research?

C.Y. Ponnappan's work is mostly in Computer Science (52%), Decision Sciences (24%), Mathematics (5%).

Physical Sciences: 11 works · 57.2% of their workComputer Science: 10 works · 52.4% of their workComputational Theory and Mathematics: 8 works · 40.5% of their workSignal Processing: 1 works · 7.1% of their workInformation Systems: 1 works · 4.8% of their workMathematics: 1 works · 4.8% of their workGeometry and Topology: 1 works · 4.8% of their workSocial Sciences: 5 works · 23.8% of their workDecision Sciences: 5 works · 23.8% of their workManagement Science and Operations Research: 5 works · 23.8% of their workEverything else: 3 works · 16.6% of their workLife Sciences: 0 works · 2.4% of their workNeuroscience: 0 works · 2.4% of their workCellular and Molecular Neuroscience: 0 works · 2.4% of their workTHEIR WORKC.Y. Ponnappan20works
Life Sciences2%Physical Sciences57%Social Sciences24%

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. Computer Science1052.4%
    2. Mathematics14.8%
    1. Decision Sciences523.8%
  3. Everything else316.6%
    1. Neuroscience02.4%
  1. 1Computational Theory and Mathematics40% of their works
  2. 2Management Science and Operations Research24% of their works
  3. 3Signal Processing7% of their works
  4. 4Geometry and Topology5% of their works
  5. 5Information Systems5% of their works
  6. 6Cellular and Molecular Neuroscience2% of their works

Research topics

Which keywords describe C.Y. Ponnappan's research?

The keywords of their largest research topics: Fuzzy Sets, Graph Labeling, Metric Dimension, Analytic Hierarchy Process, TOPSIS, Graph Theory, Parameterized Complexity and GPS Trajectories.

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. Fuzzy Sets102 topics
  2. Graph Labeling91 topic
  3. Metric Dimension91 topic
  4. Analytic Hierarchy Process81 topic
  5. TOPSIS81 topic
  6. Graph Theory61 topic
  7. Parameterized Complexity61 topic
  8. GPS Trajectories31 topic
  9. Trajectory Data Mining31 topic
  10. Decision Making21 topic
  11. Graph Spectra21 topic
  12. Soft Set Theory21 topic
  13. Topological Indices21 topic
  14. Fuzzy Logic Systems11 topic
  15. NR4A211 topic
  16. Nurr111 topic
  17. Type-2 Fuzzy Sets11 topic

Where does C.Y. Ponnappan work?

C.Y. Ponnappan's main affiliation in the publication record is Government of Tamil Nadu, India.

How many publications and citations does C.Y. Ponnappan have?

OpenAlex counts 20 works and 42 citations for C.Y. Ponnappan, an h-index of 4, ranking #7,093,093 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.

Discussion

Ask a question or share a note about C.Y. Ponnappan. Posts are plain text and can be reported.