Nathaniel Stewart

973 total citations
47 papers, 646 citations indexed

About

Nathaniel Stewart is a scholar working on Computational Theory and Mathematics, Computer Graphics and Computer-Aided Design and Computer Vision and Pattern Recognition. According to data from OpenAlex, Nathaniel Stewart has authored 47 papers receiving a total of 646 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Computational Theory and Mathematics, 14 papers in Computer Graphics and Computer-Aided Design and 13 papers in Computer Vision and Pattern Recognition. Recurrent topics in Nathaniel Stewart's work include Computational Geometry and Mesh Generation (12 papers), Advanced Numerical Analysis Techniques (10 papers) and Robotic Path Planning Algorithms (7 papers). Nathaniel Stewart is often cited by papers focused on Computational Geometry and Mesh Generation (12 papers), Advanced Numerical Analysis Techniques (10 papers) and Robotic Path Planning Algorithms (7 papers). Nathaniel Stewart collaborates with scholars based in Canada, Sweden and United States. Nathaniel Stewart's co-authors include Bernard F. Lamond, M. Martin Boyer, L.-E. Andersson, Sven Erlander, T. J. Peters, Sang Quang Nguyen, Stanley M. Selkow, Thomas Peters, Mark S. Hunter and M. Seibert and has published in prestigious journals such as ACM Transactions on Graphics, ACM Computing Surveys and Journal of Theoretical Biology.

In The Last Decade

Nathaniel Stewart

44 papers receiving 583 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Nathaniel Stewart Canada	13	175	136	114	112	96	47	646
Peter Gritzmann Germany	19	132 0.8×	323 2.4×	342 3.0×	16 0.1×	389 4.1×	92	1.2k
Shon Grabbe United States	21	24 0.1×	14 0.1×	30 0.3×	102 0.9×	81 0.8×	81	1.5k
Rodney Coleman United Kingdom	13	36 0.2×	16 0.1×	40 0.4×	17 0.2×	18 0.2×	33	813
I. Norman Katz United States	19	436 2.5×	81 0.6×	192 1.7×	25 0.2×	17 0.2×	51	1.3k
Tsuyoshi Idé United States	18	45 0.3×	7 0.1×	17 0.1×	102 0.9×	212 2.2×	55	1.1k
Giuseppe Buttazzo Italy	15	115 0.7×	13 0.1×	461 4.0×	17 0.2×	54 0.6×	42	1.2k
Chris Walshaw United Kingdom	17	123 0.7×	111 0.8×	155 1.4×	7 0.1×	157 1.6×	65	1.0k
Al Globus United States	13	69 0.4×	96 0.7×	78 0.7×	6 0.1×	108 1.1×	48	743
Bernhard Schmitzer Germany	10	65 0.4×	17 0.1×	69 0.6×	15 0.1×	101 1.1×	32	553

Countries citing papers authored by Nathaniel Stewart

Since Specialization

Citations

This map shows the geographic impact of Nathaniel Stewart'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 Nathaniel Stewart with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nathaniel Stewart more than expected).

Fields of papers citing papers by Nathaniel Stewart

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nathaniel Stewart. 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 Nathaniel Stewart. The network helps show where Nathaniel Stewart may publish in the future.

Co-authorship network of co-authors of Nathaniel Stewart

This figure shows the co-authorship network connecting the top 25 collaborators of Nathaniel Stewart. A scholar is included among the top collaborators of Nathaniel Stewart 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 Nathaniel Stewart. Nathaniel Stewart is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Liang, Mengning, Garth J. Williams, M. Messerschmidt, et al.. (2015). The Coherent X-ray Imaging instrument at the Linac Coherent Light Source. Journal of Synchrotron Radiation. 22(3). 514–519. 92 indexed citations

Ostromoukhov, Victor, et al.. (2011). L-system specification of knot-insertion rules for non-uniform B-spline subdivision. Computer Aided Geometric Design. 29(2). 150–161. 3 indexed citations

Andersson, L.-E., et al.. (2006). Conditions for use of a non-selfintersection conjecture. Computer Aided Geometric Design. 23(7). 599–611. 4 indexed citations

Hoffmann, Christoph & Nathaniel Stewart. (2005). Accuracy and semantics in shape-interrogation applications. Graphical Models. 67(5). 373–389. 6 indexed citations

Hoffmann, Christoph M., et al.. (2004). Residual iteration and accurate polynomial evaluation for shape-interrogation applications. 9–14. 5 indexed citations

Peters, Thomas, et al.. (2004). COMPUTATIONAL TOPOLOGY FOR REGULAR CLOSED SETS (WITHIN THE I-TANGO PROJECT). 4 indexed citations

Peters, Thomas, et al.. (1997). Algorithmic tolerances and semantics in data exchange. 403–405. 9 indexed citations

Boyer, M. Martin & Nathaniel Stewart. (1991). Modeling Spaces for Toleranced Objects. The International Journal of Robotics Research. 10(5). 570–582. 49 indexed citations

Stewart, Nathaniel, et al.. (1990). Collision Prevention In Robotic Simulation. INFOR Information Systems and Operational Research. 28(2). 102–112.

10.

Stewart, Nathaniel, et al.. (1988). Distance calculation for imminent collision indication in a robot System simulation. Robotica. 6(1). 47–51. 12 indexed citations

11.

Andersson, L.-E., et al.. (1987). A maximal distance result of interest in robotic simulation. Applied Mathematics & Optimization. 16(1). 217–226. 1 indexed citations

12.

Lebeuf, Renée, Nathaniel Stewart, & Kurt Jörnsten. (1981). On the Use of Bregman's Balancing Method for the Solution of Relaxed Distribution Problems. Environment and Planning A Economy and Space. 13(3). 267–271. 4 indexed citations

13.

Erlander, Sven, Sang Quang Nguyen, & Nathaniel Stewart. (1979). On the calibration of the combined distribution-assignment model. Transportation Research Part B Methodological. 13(3). 259–267. 45 indexed citations

14.

Stewart, Nathaniel. (1979). NOTES ON THE MATHEMATICAL STRUCTURE OF EQUILIBRIUM MODELS. 2 indexed citations

15.

Erlander, Sven & Nathaniel Stewart. (1978). Interactivity, accessibility and cost in trip distribution. Transportation Research. 12(4). 291–293. 12 indexed citations

16.

Stewart, Nathaniel, et al.. (1976). Guaranteed error bounds for the initial value problem using polytope arithmetic. BIT Numerical Mathematics. 16(3). 257–268. 3 indexed citations

17.

Stewart, Nathaniel. (1974). Computable, Guaranteed Local Error Bounds for the ADAMS Method. Mathematische Nachrichten. 60(1-6). 145–153. 1 indexed citations

18.

Stewart, Nathaniel. (1970). Certain Equivalent Requirements of Approximate Solutions of $x' = f(t,x)$.. SIAM Journal on Numerical Analysis. 7(2). 256–270. 10 indexed citations

19.

Stewart, Nathaniel. (1967). Strategies of Managing for Results. Medical Entomology and Zoology. 2 indexed citations

20.

Stewart, Nathaniel, et al.. (1955). OPPORTUNITY: Rehabilitation Counseling. The Personnel and Guidance Journal. 33(8). 444–447. 1 indexed citations

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.

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