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Researcher · Université Oran 1 Ahmed Ben Bella · Algeria

Mohammed Hichem Mortad

Mohammed Hichem Mortad publishes mostly in Applied Mathematics, Mathematical Physics and Computational Theory and Mathematics, on topics such as Holomorphic and Operator Theory, Matrix Theory and Algorithms and Spectral Theory in Mathematical Physics.

ORCID 0000-0002-2888-3445 OpenAlex
World rank
#1,321,171
of 1,633,909 ranked researchers
Rank in Algeria
#598
of 1,019
Works
46
Citations
23
Citations per work
0.5

What does Mohammed Hichem Mortad research?

Applied Mathematics: 33.8%Mathematical Physics: 26.8%Computational Theory and Mathematics: 21.1%Algebra and Number Theory: 11.3%other fields: 7.0%34%top field
Applied Mathematics33.8%Mathematical Physics26.8%Computational Theory and Mathematics21.1%Algebra and Number Theory11.3%other fields7.0%

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

  1. 1Applied Mathematics34% of their works
  2. 2Mathematical Physics27% of their works
  3. 3Computational Theory and Mathematics21% of their works
  4. 4Algebra and Number Theory11% of their works
  5. 5Geometry and Topology3% of their works
  6. 6Atomic and Molecular Physics, and Optics1% of their works

Research topics

Which keywords describe Mohammed Hichem Mortad's research?

The keywords of their largest research topics: Composition Operators, Weighted Spaces, Matrix Computations, Numerical Linear Algebra, Differential Operators, Spectral Theory, Deformations and Hom-Lie Algebras.

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. Composition Operators141 topic
  2. Weighted Spaces141 topic
  3. Matrix Computations131 topic
  4. Numerical Linear Algebra131 topic
  5. Differential Operators101 topic
  6. Spectral Theory101 topic
  7. Deformations61 topic
  8. Hom-Lie Algebras61 topic
  9. Frames31 topic
  10. Nonlocal31 topic
  11. Partial Differential Equations31 topic
  12. Wavelets31 topic
  13. Armendariz Rings21 topic
  14. Complex Analysis21 topic
  15. Geometric Function Theory21 topic
  16. Zero-Divisor Graphs21 topic

Where does Mohammed Hichem Mortad work?

Mohammed Hichem Mortad's main affiliation in the publication record is Université Oran 1 Ahmed Ben Bella, Algeria.

How many publications and citations does Mohammed Hichem Mortad have?

Science Explorer counts 46 works and 23 citations for Mohammed Hichem Mortad, ranking #1,321,171 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.