C. Roos

6.6k total citations · 1 hit paper
133 papers, 4.3k citations indexed

About

C. Roos is a scholar working on Numerical Analysis, Computational Theory and Mathematics and Control and Systems Engineering. According to data from OpenAlex, C. Roos has authored 133 papers receiving a total of 4.3k indexed citations (citations by other indexed papers that have themselves been cited), including 93 papers in Numerical Analysis, 86 papers in Computational Theory and Mathematics and 18 papers in Control and Systems Engineering. Recurrent topics in C. Roos's work include Advanced Optimization Algorithms Research (93 papers), Matrix Theory and Algorithms (48 papers) and Optimization and Variational Analysis (24 papers). C. Roos is often cited by papers focused on Advanced Optimization Algorithms Research (93 papers), Matrix Theory and Algorithms (48 papers) and Optimization and Variational Analysis (24 papers). C. Roos collaborates with scholars based in Netherlands, China and United States. C. Roos's co-authors include Tamás Terlaky, Erling D. Andersen, Yanqin Bai, Jean-Philippe Vial, Mohamed El Ghami, Jiming Peng, Dick den Hertog, Arkadi Nemirovski, Etienne de Klerk and Benjamin Jansen and has published in prestigious journals such as SHILAP Revista de lepidopterología, IEEE Transactions on Pattern Analysis and Machine Intelligence and Management Science.

In The Last Decade

C. Roos

131 papers receiving 4.0k citations

Hit Papers

On implementing a primal-dual interior-point method for c... 2003 2026 2010 2018 2003 100 200 300 400
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. On implementing a primal-dual interior-point method for conic quadratic optimization
    2003 499 citations C. Roos, Tamás Terlaky et al. Mathematical Programming profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
C. Roos Netherlands 33 2.8k 2.7k 698 653 350 133 4.3k
Tamás Terlaky Netherlands 30 2.5k 0.9× 2.4k 0.9× 651 0.9× 1.0k 1.6× 345 1.0× 186 4.4k
J. Frédéric Bonnans France 26 2.1k 0.8× 2.6k 1.0× 1.0k 1.5× 995 1.5× 406 1.2× 119 4.9k
Jean‐Baptiste Hiriart‐Urruty France 26 2.5k 0.9× 3.0k 1.1× 1.2k 1.7× 734 1.1× 255 0.7× 79 5.3k
Stefano Lucidi Italy 34 2.3k 0.8× 2.0k 0.7× 824 1.2× 678 1.0× 360 1.0× 117 3.9k
Farid Alizadeh United States 13 1.5k 0.5× 1.5k 0.5× 557 0.8× 454 0.7× 271 0.8× 29 2.7k
Christian Kanzow Germany 45 3.8k 1.4× 4.1k 1.5× 729 1.0× 1.2k 1.9× 474 1.4× 135 6.3k
Florian A. Potra United States 34 2.2k 0.8× 1.8k 0.7× 614 0.9× 915 1.4× 233 0.7× 141 4.4k
Klaus Schittkowski Germany 23 1.7k 0.6× 1.8k 0.7× 651 0.9× 1.1k 1.8× 324 0.9× 55 4.8k
J. B. Rosen United States 27 1.4k 0.5× 1.4k 0.5× 416 0.6× 746 1.1× 287 0.8× 92 3.5k
Richard W. Cottle United States 25 2.3k 0.8× 3.0k 1.1× 332 0.5× 876 1.3× 526 1.5× 58 4.7k

Countries citing papers authored by C. Roos

Since Specialization
Citations

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

Fields of papers citing papers by C. Roos

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of C. Roos

This figure shows the co-authorship network connecting the top 25 collaborators of C. Roos. A scholar is included among the top collaborators of C. Roos 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 C. Roos. C. Roos 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
1.
Roos, C., Marleen Balvert, Bram L. Gorissen, & Dick den Hertog. (2020). A Universal and Structured Way to Derive Dual Optimization Problem Formulations. Research portal (Tilburg University). 2(4). 229–255. 3 indexed citations
2.
Roos, C.. (2017). An improved version of Chubanov's method for solving a homogeneous feasibility problem. Optimization methods & software. 2 indexed citations
3.
Bai, Yanqin, Goran Lešaja, H. Mansouri, C. Roos, & M. Zangiabadi. (2012). Local Self-Concordance of Barrier Functions Based on Kernel Functions. 3(2). 1–23. 1 indexed citations
4.
Heden, Olof & C. Roos. (2011). The non-existence of some perfect codes over non-prime power alphabets. Discrete Mathematics. 311(14). 1344–1348. 2 indexed citations
5.
Peng, Jiming, C. Roos, & Tamás Terlaky. (2009). Self-Regularity. Princeton University Press eBooks. 2 indexed citations
6.
Ghami, Mohamed El, et al.. (2008). A polynomial-time algorithm for linear optimization based on a new class of kernel functions. Journal of Computational and Applied Mathematics. 224(2). 500–513. 21 indexed citations
7.
Peng, Jiming, C. Roos, & Tamás Terlaky. (2002). Self-regular functions and new search directions for linear and semidefinite optimization. Mathematical Programming. 93(1). 129–171. 165 indexed citations
8.
Peng, Jiming, C. Roos, & Tamás Terlaky. (2002). A new class of polynomial primal–dual methods for linear and semidefinite optimization. European Journal of Operational Research. 143(2). 234–256. 38 indexed citations
9.
Roos, C., Tamás Terlaky, & Jean-Philippe Vial. (1997). Theory and algorithms for linear optimization : an interior point approach. Wiley eBooks. 368 indexed citations
10.
Warners, Joost P., Tamás Terlaky, C. Roos, & Benjamin Jansen. (1997). A potential reduction approach to the frequency assignment problem. Discrete Applied Mathematics. 78(1-3). 251–282. 9 indexed citations
11.
Roos, C. & Jean-Philippe Vial. (1996). Interior point methods. Oxford University Press eBooks. 47–102. 4 indexed citations
12.
Klerk, Etienne de, C. Roos, & Tamás Terlaky. (1995). Semi-Definite Problems in Truss Topology Optimization. 2 indexed citations
13.
Hertog, Dick den, C. Roos, & Tamás Terlaky. (1993). The linear complimentarity problem, sufficient matrices, and the criss-cross method. Linear Algebra and its Applications. 187. 1–14. 26 indexed citations
14.
Dumay, A.C.M., Alex Zijdenbos, Jan J. Gerbrands, et al.. (1990). Developments towards the slice-wise three-dimensional reconstruction of the distribution of the contrast perfusion in the myocardial muscle from biplane angiographic views. International journal of cardiac imaging. 5(2-3). 213–224. 2 indexed citations
15.
Olsder, Geert Jan & C. Roos. (1988). Cramer and Cayley-Hamilton in the max algebra. Linear Algebra and its Applications. 101. 87–108. 60 indexed citations
16.
Roos, C., et al.. (1986). On the existence of certain generalized Moore geometries, part III. Discrete Mathematics. 58(3). 275–283. 3 indexed citations
17.
Roos, C., et al.. (1986). On the existence of certain generalized moore geometries (Part IV). Discrete Mathematics. 62(2). 139–144. 5 indexed citations
18.
Roos, C., et al.. (1984). On the existence of certain generalized Moore geometries, part I. Discrete Mathematics. 51(2). 179–190. 6 indexed citations
19.
Roos, C.. (1983). A note on the existence of perfect constant weight codes. Discrete Mathematics. 47. 121–123. 12 indexed citations
20.
Roos, C., et al.. (1982). On the existence of certain distance-regular graphs. Journal of Combinatorial Theory Series B. 33(3). 197–212. 10 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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