Philip E. Gill
Philip E. Gill publishes mostly in Numerical Analysis, Computational Theory and Mathematics and Control and Systems Engineering, on topics such as Advanced Optimization Algorithms Research, Matrix Theory and Algorithms and Advanced Control Systems Optimization.
- World rank
- #41,716 of 7,710,434 ranked researchers
- Rank in United States
- #16,027 of 1,627,098
- Works
- 162
- Citations
- 17k
- Citations per work
- 102.2
What does Philip E. Gill research?
Philip E. Gill's work is mostly in Mathematics (32%), Computer Science (24%), Engineering (21%).
Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.
The fields and subfields, with their numbers
- Physical Sciences12476.8%
- Mathematics5231.8%
- Computer Science3923.8%
- Engineering3421.2%
- Everything else3823.2%
- 1Numerical Analysis32% of their works
- 2Computational Theory and Mathematics22% of their works
- 3Control and Systems Engineering11% of their works
- 4Computational Mechanics6% of their works
- 5Aerospace Engineering4% of their works
- 6Artificial Intelligence2% of their works
Research topics
Which keywords describe Philip E. Gill's research?
The keywords of their largest research topics: Convex Optimization, Optimization Software, Semidefinite Programming, Iterative Methods, Optimization, Matrix Computations, Numerical Linear Algebra and Model Predictive Control.
- Spacecraft Formation Flying
- Compressed Sensing
- Floating-Point Arithmetic
- Convergence Analysis
- Iterative Algorithms
- Model Predictive Control
- Matrix Computations
- Iterative Methods
- Optimization Software
- Convex Optimization
- Semidefinite Programming
- Optimization
- Numerical Linear Algebra
- Nonlinear Systems
- Nonlinear Operators
- Newton's Method
- Interval Analysis
- Sparse Representation
- Trajectory Optimization
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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.
All 19 words, with their numbers
- Convex Optimization1192 topics
- Optimization Software1091 topic
- Semidefinite Programming1091 topic
- Iterative Methods632 topics
- Optimization542 topics
- Matrix Computations411 topic
- Numerical Linear Algebra411 topic
- Model Predictive Control311 topic
- Nonlinear Systems311 topic
- Iterative Algorithms231 topic
- Nonlinear Operators231 topic
- Convergence Analysis221 topic
- Newton's Method221 topic
- Floating-Point Arithmetic191 topic
- Interval Analysis191 topic
- Compressed Sensing101 topic
- Sparse Representation101 topic
- Spacecraft Formation Flying91 topic
- Trajectory Optimization91 topic
Where does Philip E. Gill work?
Philip E. Gill's main affiliation in the publication record is University of California San Diego, United States.
How many publications and citations does Philip E. Gill have?
OpenAlex counts 162 works and 16,550 citations for Philip E. Gill, an h-index of 51, ranking #41,716 of 7,710,434 researchers worldwide on the quality score.
Ranked on field-normalised citation 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.
Discussion
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