Alexander Zelikovsky

Alexander Zelikovsky is a professor of computer science at Georgia State University. He is known for an approximation algorithm for the minimum Steiner tree problem with an approximation ratio 1.55,[1] widely cited by his peers[2] and also widely held in libraries.[3]

Alexander Zelikovsky
Education
Known for
AwardsSociety for Industrial and Applied Mathematics (SIAM) Outstanding Paper Prize
Scientific career
FieldsComputer Science, Computational Biology, Bioinformatics, Combinatorial Optimization, Wireless sensor networks
InstitutionsGeorgia State University

References
  1. "Improved Steiner Tree Approximation in Graphs". Penn State University. CiteSeerX 10.1.1.42.2446. Cite journal requires |journal= (help)
  2. "Alexander Zelikovsky". Retrieved August 6, 2016.
  3. "Zelikovsky, Alexander". worldcat.org. Retrieved August 6, 2016.
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