Douglas N. Clark

1.0k citations
29 papers · 569 indexed · h-index 11

Douglas N. Clark

24 papers receiving 383 citations

Peers

Douglas N. Clark
Comparison fields: 5 of 36
  • Applied Mathematics 487
  • Mathematical Physics 256
  • Algebra and Number Theory 145
  • Geometry and Topology 115
  • Computational Theory and Mathematics 96
Replace Warren R. Wogen with:
Warren R. Wogen United States
Constantin Apostol United States
John W. Bunce United States
Frank Forelli United States
Takahiko Nakazi Japan
Joel D. Pincus United States
Aharon Atzmon Israel
Edgar Lee Stout United States
Taira Shirota Japan
Leon Brown United States
Douglas N. Clark relative to Warren R. Wogen United States Warren R. Wogen's profile →
Citations per field
00.5×1.5×
Warren R. Wogen · 1×
Citations per year

Countries citing papers authored by Douglas N. Clark

Since Specialization
Citations

This map shows the geographic impact of Douglas N. Clark's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Douglas N. Clark with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Douglas N. Clark more than expected).

Fields of papers citing papers by Douglas N. Clark

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Douglas N. Clark. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Douglas N. Clark. The network helps show where Douglas N. Clark may publish in the future.

Co-authorship network of co-authors of Douglas N. Clark

This figure shows the co-authorship network connecting the top 25 collaborators of Douglas N. Clark. A scholar is included among the top collaborators of Douglas N. Clark based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Douglas N. Clark. Douglas N. Clark is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
#WorkIndexed citations
1 7
2 2
3
Projective Hilbert A(D)-Modules
10
4 12
5 19
6 2
7 2
8 59
9 3
10 1
11 2
12 19
13 7
14 55
15 7
16 2
17 9
18 1
19 1
20 25

About Douglas N. Clark

Douglas N. Clark is a scholar working on Algebra and Number Theory, Applied Mathematics and Mathematical Physics, having authored 29 papers that have together received 569 indexed citations. Recurring topics across this work include Holomorphic and Operator Theory (18 papers), Advanced Topics in Algebra (9 papers) and Matrix Theory and Algorithms (9 papers). The work is most often cited by research in Applied Mathematics (487 citations), Algebra and Number Theory (145 citations) and Mathematical Physics (256 citations). Douglas N. Clark has collaborated with scholars based in United States. Frequent co-authors include Patrick Ahern, Om P. Agrawal, Ronald G. Douglas, Gadadhar Misra, Jon Carlson and Ciprian Foiaş. Their work appears in journals such as Journal of Mathematical Analysis and Applications, Transactions of the American Mathematical Society and Journal of Functional Analysis.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact

Rankless by CCL
2026