Science Explorer Interactive view Map
Researcher · King Fahd University of Petroleum and Minerals · Saudi Arabia

Abdul Rahim Khan

Abdul Rahim Khan publishes mostly in Geometry and Topology, Computational Theory and Mathematics and Numerical Analysis, on topics such as Fixed Point Theorems Analysis, Optimization and Variational Analysis and Advanced Optimization Algorithms Research.

ORCID 0000-0001-6695-0939 OpenAlex
World rank
#1,081,509
of 1,633,909 ranked researchers
Rank in Saudi Arabia
#1,885
of 3,359
Works
31
Citations
51
Citations per work
1.6

What does Abdul Rahim Khan research?

Geometry and Topology: 28.9%Computational Theory and Mathematics: 26.7%Numerical Analysis: 24.4%Food Science: 2.2%other fields: 17.8%29%top field
Geometry and Topology28.9%Computational Theory and Mathematics26.7%Numerical Analysis24.4%Food Science2.2%other fields17.8%

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

  1. 1Geometry and Topology29% of their works
  2. 2Computational Theory and Mathematics27% of their works
  3. 3Numerical Analysis24% of their works
  4. 4Food Science2% of their works
  5. 5Aquatic Science2% of their works
  6. 6Soil Science2% of their works

Research topics

Which keywords describe Abdul Rahim Khan's research?

The keywords of their largest research topics: Fixed Point Theorems, Metric Spaces, Iterative Algorithms, Nonlinear Operators, Optimization Software, Semidefinite Programming, Iterative Methods and Newton's Method.

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 16 words, with their numbers
  1. Fixed Point Theorems131 topic
  2. Metric Spaces131 topic
  3. Iterative Algorithms121 topic
  4. Nonlinear Operators121 topic
  5. Optimization Software81 topic
  6. Semidefinite Programming81 topic
  7. Iterative Methods21 topic
  8. Newton's Method21 topic
  9. Agricultural Productivity11 topic
  10. Bioactive Compounds11 topic
  11. Food Security11 topic
  12. Intercropping11 topic
  13. Nutrition11 topic
  14. Phytase11 topic
  15. Phytic Acid11 topic
  16. Seaweed11 topic

Where does Abdul Rahim Khan work?

Abdul Rahim Khan's main affiliation in the publication record is King Fahd University of Petroleum and Minerals, Saudi Arabia.

How many publications and citations does Abdul Rahim Khan have?

Science Explorer counts 31 works and 51 citations for Abdul Rahim Khan, ranking #1,081,509 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.