J. Marshall Ash
J. Marshall Ash publishes mostly in Applied Mathematics, Mathematical Physics and Geometry and Topology, on topics such as Matrix Theory and Algorithms, Advanced Harmonic Analysis Research and Mathematical Analysis and Transform Methods.
- World rank
- #554,836 of 1,633,909 ranked researchers
- Rank in United States
- #179,097 of 358,040
- Works
- 29
- Citations
- 37
- Citations per work
- 1.3
What does J. Marshall Ash research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Applied Mathematics34% of their works
- 2Mathematical Physics17% of their works
- 3Geometry and Topology17% of their works
- 4Computational Theory and Mathematics7% of their works
- 5Algebra and Number Theory3% of their works
- 6Statistics and Probability3% of their works
Research topics
Which keywords describe J. Marshall Ash's research?
The keywords of their largest research topics: Banach Spaces, Holomorphic Functions, Calderón–Zygmund Theory, Fourier Multiplier Theorems, Frames, Functional Analysis, Functional Equations and Geometry.
- Zero-Divisor Graphs
- Composition Operators
- Wavelets
- Numerical Linear Algebra
- Hyperbolic
- Geometry
- Functional Analysis
- Fourier Multiplier Theorems
- Holomorphic Functions
- Banach Spaces
- Calderón–Zygmund Theory
- Frames
- Functional Equations
- Hyers-Ulam Stability
- Matrix Computations
- Operators
- Armendariz Rings
- Weighted Spaces
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
- Banach Spaces42 topics
- Holomorphic Functions32 topics
- Calderón–Zygmund Theory21 topic
- Fourier Multiplier Theorems21 topic
- Frames21 topic
- Functional Analysis21 topic
- Functional Equations21 topic
- Geometry21 topic
- Hyers-Ulam Stability21 topic
- Hyperbolic21 topic
- Matrix Computations21 topic
- Numerical Linear Algebra21 topic
- Operators21 topic
- Wavelets21 topic
- Armendariz Rings11 topic
- Composition Operators11 topic
- Weighted Spaces11 topic
- Zero-Divisor Graphs11 topic
Where does J. Marshall Ash work?
J. Marshall Ash's main affiliation in the publication record is DePaul University, United States.
How many publications and citations does J. Marshall Ash have?
Science Explorer counts 29 works and 37 citations for J. Marshall Ash, ranking #554,836 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.