D.D. Olesky

1.1k total citations
93 papers, 780 citations indexed

About

D.D. Olesky is a scholar working on Computational Theory and Mathematics, Electrical and Electronic Engineering and Geometry and Topology. According to data from OpenAlex, D.D. Olesky has authored 93 papers receiving a total of 780 indexed citations (citations by other indexed papers that have themselves been cited), including 81 papers in Computational Theory and Mathematics, 60 papers in Electrical and Electronic Engineering and 35 papers in Geometry and Topology. Recurrent topics in D.D. Olesky's work include Matrix Theory and Algorithms (70 papers), graph theory and CDMA systems (60 papers) and Graph theory and applications (24 papers). D.D. Olesky is often cited by papers focused on Matrix Theory and Algorithms (70 papers), graph theory and CDMA systems (60 papers) and Graph theory and applications (24 papers). D.D. Olesky collaborates with scholars based in Canada, United States and Germany. D.D. Olesky's co-authors include P. van den Driessche, Charles R. Johnson, Minerva Catral, Judith J. McDonald, Michael J. Tsatsomeros, John S. Maybee, Thomas Britz, Gerry Wiener, Bryan L. Shader and L. Elsner and has published in prestigious journals such as SHILAP Revista de lepidopterología, Numerische Mathematik and Journal of Mathematical Biology.

In The Last Decade

D.D. Olesky

86 papers receiving 705 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
D.D. Olesky Canada	15	600	367	237	113	111	93	780
Michael J. Tsatsomeros United States	16	595 1.0×	262 0.7×	188 0.8×	159 1.4×	191 1.7×	67	817
Daniel Hershkowitz Israel	16	615 1.0×	253 0.7×	247 1.0×	152 1.3×	160 1.4×	76	863
Wayne Barrett United States	14	531 0.9×	190 0.5×	290 1.2×	56 0.5×	69 0.6×	54	670
Bryan L. Shader United States	18	897 1.5×	364 1.0×	606 2.6×	110 1.0×	85 0.8×	101	1.1k
Sherman K. Stein United States	17	446 0.7×	335 0.9×	299 1.3×	105 0.9×	25 0.2×	86	1.1k
Michel Las Vergnas France	14	726 1.2×	271 0.7×	381 1.6×	164 1.5×	33 0.3×	53	1.2k
William N. Anderson United States	12	655 1.1×	71 0.2×	291 1.2×	115 1.0×	108 1.0×	25	1.1k
Roy Meshulam Israel	18	575 1.0×	117 0.3×	285 1.2×	190 1.7×	16 0.1×	59	878
Randall Dougherty United States	17	244 0.4×	580 1.6×	206 0.9×	43 0.4×	37 0.3×	51	1.2k
Melvyn B. Nathanson United States	16	533 0.9×	219 0.6×	508 2.1×	539 4.8×	46 0.4×	139	1.4k

Countries citing papers authored by D.D. Olesky

Since Specialization

Citations

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

Fields of papers citing papers by D.D. Olesky

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of D.D. Olesky

This figure shows the co-authorship network connecting the top 25 collaborators of D.D. Olesky. A scholar is included among the top collaborators of D.D. Olesky 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 D.D. Olesky. D.D. Olesky 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

MacGillivray, Gary, et al.. (2019). Inertias of Laplacian matrices of weighted signed graphs. SHILAP Revista de lepidopterología. 1 indexed citations

Olesky, D.D., et al.. (2018). Sign patterns requiring a unique inertia. Linear Algebra and its Applications. 546. 67–85. 3 indexed citations

Olesky, D.D., et al.. (2017). Bordering for spectrally arbitrary sign patterns. Linear Algebra and its Applications. 534. 36–50.

Olesky, D.D., et al.. (2016). Sets of refined inertias of zero–nonzero patterns. Linear Algebra and its Applications. 516. 243–263. 5 indexed citations

Fallat, Shaun, D.D. Olesky, & P. van den Driessche. (2015). The enhanced principal rank characteristic sequence for skew-symmetric matrices. Linear Algebra and its Applications. 498. 366–377. 2 indexed citations

Cavers, Michael, et al.. (2013). Techniques for identifying inertially arbitrary patterns. Electronic Journal of Linear Algebra. 26. 11 indexed citations

Brualdi, Richard A., et al.. (2011). The principal rank characteristic sequence of a real symmetric matrix. Linear Algebra and its Applications. 436(7). 2137–2155. 9 indexed citations

Catral, Minerva, D.D. Olesky, & P. van den Driessche. (2009). Allow problems concerning spectral properties of sign pattern matrices: A survey. Linear Algebra and its Applications. 430(11-12). 3080–3094. 23 indexed citations

Olesky, D.D., et al.. (2006). Potentially nilpotent and spectrally arbitrary even cycle sign patterns. Linear Algebra and its Applications. 421(1). 24–44. 5 indexed citations

10.

Johnson, Charles R. & D.D. Olesky. (2004). Sums of totally positive matrices. Linear Algebra and its Applications. 392. 1–9. 1 indexed citations

11.

Elsner, L., D.D. Olesky, & P. van den Driessche. (2003). Low rank perturbations and the spectrum of a tridiagonal sign pattern. Linear Algebra and its Applications. 374. 219–230. 15 indexed citations

12.

Olesky, D.D., Aidan Roy, & P. van den Driessche. (2002). Maximal graphs and graphs with maximal spectral radius. Linear Algebra and its Applications. 346(1-3). 109–130. 11 indexed citations

13.

Johnson, Charles R., et al.. (2000). Spectrally arbitrary patterns. Linear Algebra and its Applications. 308(1-3). 121–137. 65 indexed citations

14.

Mehrmann, Volker, et al.. (1999). Relations between Perron—Frobenius results for matrix pencils. Linear Algebra and its Applications. 287(1-3). 257–269. 6 indexed citations

15.

Fallat, Shaun, D.D. Olesky, & P. van den Driessche. (1997). Graph theoretic aspects of maximizing the spectral radius of nonnegative matrices. Linear Algebra and its Applications. 253(1-3). 61–77. 3 indexed citations

16.

Olesky, D.D., et al.. (1996). Classes of sign nonsingular matrices with a specified number of zero entries. Linear Algebra and its Applications. 248. 253–275. 3 indexed citations

17.

Johnson, Charles R., Raphael Loewy, D.D. Olesky, & P. van den Driessche. (1996). Maximizing the spectral radius of fixed trace diagonal perturbations of nonnegative matrices. Linear Algebra and its Applications. 241-243. 635–654. 10 indexed citations

18.

Johnson, Charles R., et al.. (1994). Dominant eigenvalues under trace-preserving diagonal perturbations. Linear Algebra and its Applications. 212-213. 415–435. 13 indexed citations

19.

Johnson, Charles R., D.D. Olesky, Michael J. Tsatsomeros, & P. van den Driessche. (1993). Spectra with positive elementary symmetric functions. Linear Algebra and its Applications. 180. 247–261. 7 indexed citations

20.

Olesky, D.D., et al.. (1974). Sharpness of generalized Gerschgorin disk. Linear Algebra and its Applications. 8(6). 477–482. 5 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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