Takis Sakkalis

1.5k total citations
48 papers, 1.2k citations indexed

About

Takis Sakkalis is a scholar working on Computational Mechanics, Computer Graphics and Computer-Aided Design and Geometry and Topology. According to data from OpenAlex, Takis Sakkalis has authored 48 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Computational Mechanics, 20 papers in Computer Graphics and Computer-Aided Design and 15 papers in Geometry and Topology. Recurrent topics in Takis Sakkalis's work include Advanced Numerical Analysis Techniques (34 papers), Computer Graphics and Visualization Techniques (14 papers) and Computational Geometry and Mesh Generation (12 papers). Takis Sakkalis is often cited by papers focused on Advanced Numerical Analysis Techniques (34 papers), Computer Graphics and Visualization Techniques (14 papers) and Computational Geometry and Mesh Generation (12 papers). Takis Sakkalis collaborates with scholars based in United States, Greece and South Korea. Takis Sakkalis's co-authors include Rida T. Farouki, Nicholas M. Patrikalakis, Takashi Maekawa, Kwang Hee Ko, Guoxin Yu, Guoling Shen, Thomas Peters, L. N. Vaserstein, Guanghui Yu and Johannes Wallner and has published in prestigious journals such as SIAM Journal on Computing, Applied Mathematics and Computation and IBM Journal of Research and Development.

In The Last Decade

Takis Sakkalis

46 papers receiving 1.1k citations

Peers

Takis Sakkalis
Hwan Pyo Moon South Korea
C. Andrew Neff United States
Alessandra Sestini Italy
Ronald Goldman United States
Hyeong In Choi South Korea
A. L. Levin Israel
Ulrich Reif Germany
Robert E. Barnhill United States
Lucia Romani Italy
Sylvain Lazard France
Hwan Pyo Moon South Korea
Takis Sakkalis
Citations per year, relative to Takis Sakkalis Takis Sakkalis (= 1×) peers Hwan Pyo Moon

Countries citing papers authored by Takis Sakkalis

Since Specialization
Citations

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

Fields of papers citing papers by Takis Sakkalis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Takis Sakkalis

This figure shows the co-authorship network connecting the top 25 collaborators of Takis Sakkalis. A scholar is included among the top collaborators of Takis Sakkalis 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 Takis Sakkalis. Takis Sakkalis 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.
Sakkalis, Takis, et al.. (2015). On new types of rational rotation-minimizing frame space curves. Journal of Symbolic Computation. 74. 400–407. 11 indexed citations
2.
3.
Farouki, Rida T., et al.. (2013). Rotation-minimizing Euler-Rodrigues rigid-body motion interpolants. Computer Aided Geometric Design. 30(7). 653–671. 16 indexed citations
4.
Sakkalis, Takis & Rida T. Farouki. (2012). Pythagorean-hodograph curves in Euclidean spaces of dimension greater than 3. Journal of Computational and Applied Mathematics. 236(17). 4375–4382. 15 indexed citations
5.
Farouki, Rida T. & Takis Sakkalis. (2011). A complete classification of quintic space curves with rational rotation-minimizing frames. Journal of Symbolic Computation. 47(2). 214–226. 21 indexed citations
6.
Farouki, Rida T. & Takis Sakkalis. (2010). Rational rotation-minimizing frames on polynomial space curves of arbitrary degree. Journal of Symbolic Computation. 45(8). 844–856. 28 indexed citations
7.
Sakkalis, Takis, Rida T. Farouki, & L. N. Vaserstein. (2008). Non-existence of rational arc length parameterizations for curves in Rn. Journal of Computational and Applied Mathematics. 228(1). 494–497. 12 indexed citations
8.
Ko, Kwang Hee, et al.. (2005). RESOLUTION OF MULTIPLE ROOTS OF NONLINEAR POLYNOMIAL SYSTEMS. 11(1). 121–147. 7 indexed citations
9.
Ko, Kwang Hee, et al.. (2004). Tracing surface intersections with validated ODE system solver. 249–254. 13 indexed citations
10.
Sakkalis, Takis, et al.. (2004). Application of ambient isotopy to surface approximation and interval solids. 1 indexed citations
11.
Ko, Kwang Hee, Takis Sakkalis, & Nicholas M. Patrikalakis. (2004). Nonlinear polynomial systems: multiple roots and their multiplicities. 70. 87–98. 8 indexed citations
12.
Peters, Thomas, et al.. (2004). COMPUTATIONAL TOPOLOGY FOR REGULAR CLOSED SETS (WITHIN THE I-TANGO PROJECT). 4 indexed citations
13.
Farouki, Rida T., et al.. (2002). Hermite Interpolation by Rotation-Invariant Spatial Pythagorean-Hodograph Curves. Advances in Computational Mathematics. 17(4). 369–383. 103 indexed citations
14.
Farouki, Rida T., et al.. (2002). Structural invariance of spatial Pythagorean hodographs. Computer Aided Geometric Design. 19(6). 395–407. 59 indexed citations
15.
Shen, Guoling, Takis Sakkalis, & Nicholas M. Patrikalakis. (2001). Boundary Representation Model Rectification. Graphical Models. 63(3). 177–195. 3 indexed citations
16.
Shen, Guoling, Takis Sakkalis, & Nicholas M. Patrikalakis. (2000). Interval Methods for B-Rep Model Verification and Rectification. 523–533. 5 indexed citations
17.
Sakkalis, Takis, et al.. (1994). A case of the Jacobian conjecture. Journal of Pure and Applied Algebra. 96(1). 15–18. 6 indexed citations
18.
Sakkalis, Takis. (1991). The topological configuration of a real algebraic curve. Bulletin of the Australian Mathematical Society. 43(1). 37–50. 30 indexed citations
19.
Sakkalis, Takis & Rida T. Farouki. (1990). Singular points of algebraic curves. Journal of Symbolic Computation. 9(4). 405–421. 35 indexed citations
20.
Sakkalis, Takis. (1988). The computation of the index of a Morse function at a critical point. International Journal of Mathematics and Mathematical Sciences. 11(4). 721–726. 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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