An Improved Approximation for Packing Big Two-Bar Charts
Erzin, A. I., Shenmaier, V.V.
Published in Journal of mathematical sciences (New York, N.Y.) (01.11.2022)
Published in Journal of mathematical sciences (New York, N.Y.) (01.11.2022)
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Journal Article
Variable neighborhood search variants for Min-power symmetric connectivity problem
Erzin, A.I., Mladenovic, N., Plotnikov, R.V.
Published in Computers & operations research (01.02.2017)
Published in Computers & operations research (01.02.2017)
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Journal Article
A 4/3 OPT+2/3 Approximation for Big Two-Bar Charts Packing Problem
Erzin, A. I., Kononov, A. V, Melidi, G. E., Nazarenko, S. A.
Published in Journal of mathematical sciences (New York, N.Y.) (02.02.2023)
Published in Journal of mathematical sciences (New York, N.Y.) (02.02.2023)
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Journal Article
Polynomial algorithm for min-cost delay-constrained multicasting routing problem in networks
Erzin, A.I., Sang-Ha Kim
Published in Proceedings of ICICS, 1997 International Conference on Information, Communications and Signal Processing. Theme: Trends in Information Systems Engineering and Wireless Multimedia Communications (Cat (1997)
Published in Proceedings of ICICS, 1997 International Conference on Information, Communications and Signal Processing. Theme: Trends in Information Systems Engineering and Wireless Multimedia Communications (Cat (1997)
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