Nikolaos S. Papageorgiou
Nikolaos S. Papageorgiou publishes mostly in Applied Mathematics, Computational Theory and Mathematics and Mathematical Physics, on topics such as Nonlinear Partial Differential Equations, Advanced Mathematical Modeling in Engineering and Nonlinear Differential Equations Analysis.
- World rank
- #694,034 of 1,633,909 ranked researchers
- Rank in Greece
- #3,038 of 7,348
- Works
- 169
- Citations
- 352
- Citations per work
- 2.1
What does Nikolaos S. Papageorgiou research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Applied Mathematics42% of their works
- 2Computational Theory and Mathematics29% of their works
- 3Mathematical Physics10% of their works
- 4Numerical Analysis7% of their works
- 5Control and Systems Engineering2% of their works
- 6Geometry and Topology2% of their works
Research topics
- Nonlinear Partial Differential Equations
- Advanced Mathematical Modeling in Engineering
- Nonlinear Differential Equations Analysis
- Differential Equations and Numerical Methods
- Optimization and Variational Analysis
- Spectral Theory in Mathematical Physics
- Numerical methods in inverse problems
- Contact Mechanics and Variational Inequalities
Which keywords describe Nikolaos S. Papageorgiou's research?
The keywords of their largest research topics: Finite Element, Fractional Laplacian, Sobolev Spaces, Heterogeneous, Multiscale Methods, Boundary Value Problems, Fractional Differential Equations and Numerical Methods.
- Contact
- Inverse Problems
- Nonlinear Operators
- Differential Operators
- Convection-Diffusion Problems
- Numerical Methods
- Boundary Value Problems
- Heterogeneous
- Fractional Laplacian
- Finite Element
- Sobolev Spaces
- Multiscale Methods
- Fractional Differential Equations
- Variational Inequalities
- Singular Perturbation
- Iterative Algorithms
- Spectral Theory
- Regularization Methods
- Friction
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 19 words, with their numbers
- Finite Element602 topics
- Fractional Laplacian601 topic
- Sobolev Spaces601 topic
- Heterogeneous531 topic
- Multiscale Methods531 topic
- Boundary Value Problems341 topic
- Fractional Differential Equations341 topic
- Numerical Methods232 topics
- Variational Inequalities202 topics
- Convection-Diffusion Problems151 topic
- Singular Perturbation151 topic
- Differential Operators131 topic
- Iterative Algorithms131 topic
- Nonlinear Operators131 topic
- Spectral Theory131 topic
- Inverse Problems81 topic
- Regularization Methods81 topic
- Contact71 topic
- Friction71 topic
Where does Nikolaos S. Papageorgiou work?
Nikolaos S. Papageorgiou's main affiliation in the publication record is National Technical University of Athens, Greece.
How many publications and citations does Nikolaos S. Papageorgiou have?
Science Explorer counts 169 works and 352 citations for Nikolaos S. Papageorgiou, ranking #694,034 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.
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