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Researcher · Howard University · United States

Toka Diagana

Toka Diagana publishes mostly in Applied Mathematics, Control and Systems Engineering and Numerical Analysis, on topics such as Nonlinear Differential Equations Analysis, Stability and Controllability of Differential Equations and Differential Equations and Numerical Methods.

ORCID 0000-0003-1470-0211 OpenAlex
World rank
#691,140
of 1,633,909 ranked researchers
Rank in United States
#208,002
of 358,040
Works
55
Citations
118
Citations per work
2.1

What does Toka Diagana research?

Applied Mathematics: 36.7%Control and Systems Engineering: 16.5%Numerical Analysis: 15.2%Computational Theory and Mathematics: 11.4%other fields: 20.2%37%top field
Applied Mathematics36.7%Control and Systems Engineering16.5%Numerical Analysis15.2%Computational Theory and Mathematics11.4%other fields20.2%

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

  1. 1Applied Mathematics37% of their works
  2. 2Control and Systems Engineering16% of their works
  3. 3Numerical Analysis15% of their works
  4. 4Computational Theory and Mathematics11% of their works
  5. 5Mathematical Physics8% of their works
  6. 6Modeling and Simulation5% of their works

Research topics

Which keywords describe Toka Diagana's research?

The keywords of their largest research topics: Controllability, Boundary Value Problems, Fractional Differential Equations, Semilinear Differential Equations, Boundary Control, Distributed Parameter Systems, Numerical Methods and Singular Perturbation.

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. Controllability312 topics
  2. Boundary Value Problems222 topics
  3. Fractional Differential Equations181 topic
  4. Semilinear Differential Equations181 topic
  5. Boundary Control131 topic
  6. Distributed Parameter Systems131 topic
  7. Numerical Methods91 topic
  8. Singular Perturbation91 topic
  9. Heterogeneous71 topic
  10. Multiscale Methods71 topic
  11. Nonlocal41 topic
  12. Partial Differential Equations41 topic
  13. Anomalous Diffusion31 topic
  14. Differential Operators31 topic
  15. Fractional Calculus31 topic
  16. Spectral Theory31 topic
  17. Matrix Computations21 topic
  18. Numerical Linear Algebra21 topic

Where does Toka Diagana work?

Toka Diagana's main affiliation in the publication record is Howard University, United States.

How many publications and citations does Toka Diagana have?

Science Explorer counts 55 works and 118 citations for Toka Diagana, ranking #691,140 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.