G. Alefeld
G. Alefeld publishes mostly in Computational Theory and Mathematics, Numerical Analysis and Control and Systems Engineering, on topics such as Matrix Theory and Algorithms, Numerical Methods and Algorithms and Polynomial and algebraic computation.
- World rank
- #1,186,871 of 1,633,909 ranked researchers
- Rank in Germany
- #67,458 of 86,443
- Works
- 29
- Citations
- 31
- Citations per work
- 1.1
What does G. Alefeld research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Computational Theory and Mathematics37% of their works
- 2Numerical Analysis16% of their works
- 3Control and Systems Engineering10% of their works
- 4Computational Mechanics8% of their works
- 5Geometry and Topology5% of their works
- 6Mathematical Physics5% of their works
Research topics
- Matrix Theory and Algorithms
- Numerical Methods and Algorithms
- Polynomial and algebraic computation
- Advanced Numerical Methods in Computational Mathematics
- Control Systems and Identification
- Numerical methods for differential equations
- Advanced Optimization Algorithms Research
- Iterative Methods for Nonlinear Equations
Which keywords describe G. Alefeld's research?
The keywords of their largest research topics: Iterative Methods, Matrix Computations, Numerical Linear Algebra, Floating-Point Arithmetic, Interval Analysis, Convergence Analysis, Differential Equations and Finite Element Methods.
- Symbolic Computing
- Parameter Estimation
- Numerical Integration
- Gröbner Bases
- Finite Element Methods
- Convergence Analysis
- Floating-Point Arithmetic
- Matrix Computations
- Iterative Methods
- Numerical Linear Algebra
- Interval Analysis
- Differential Equations
- Fluid-Structure Interaction
- Newton's Method
- Optimization Software
- Semidefinite Programming
- System Identification
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
- Iterative Methods92 topics
- Matrix Computations71 topic
- Numerical Linear Algebra71 topic
- Floating-Point Arithmetic51 topic
- Interval Analysis51 topic
- Convergence Analysis21 topic
- Differential Equations21 topic
- Finite Element Methods21 topic
- Fluid-Structure Interaction21 topic
- Gröbner Bases21 topic
- Newton's Method21 topic
- Numerical Integration21 topic
- Optimization Software21 topic
- Parameter Estimation21 topic
- Semidefinite Programming21 topic
- Symbolic Computing21 topic
- System Identification21 topic
Where does G. Alefeld work?
G. Alefeld's main affiliation in the publication record is Karlsruhe Institute of Technology, Germany.
How many publications and citations does G. Alefeld have?
Science Explorer counts 29 works and 31 citations for G. Alefeld, ranking #1,186,871 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.
Other researchers named G. Alefeld
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