Concepedia

I. Kh. Sigal

IK

5

Publications

111

Citations

5

H-Index

1994

Active since

Affiliations

Russian Academy of Sciences(Current)

Institute for Systems Analysis

Computing Center

I. Kh. Sigal is an author at Russian Academy of Sciences specializing in engineering, computer science, and combinatorial optimization.

Top concepts

Publications per year

1994–2010

5

Publications

5

A framework for parallel large-scale global optimization

Yu. G. Evtushenko, Mikhail Posypkin, I. Kh. Sigal · Computer Science - Research and Development · 2009 · 52 citations

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Exact and greedy solutions of the knapsack problem: the ratio of values of objective functions

A. A. Korbut, I. Kh. Sigal · Journal of Computer and Systems Sciences International · 2010 · 24 citations

Speedup estimates for some variants of the parallel implementations of the branch-and-bound method

Mikhail Posypkin, I. Kh. Sigal · Computational Mathematics and Mathematical Physics · 2006 · 13 citations

Algorithms for solving the two-criterion large-scale travelling salesman problem

I. Kh. Sigal · Computational Mathematics and Mathematical Physics · 1994 · 12 citations

, , +7

On a lower bound on the computational complexity of a parallel implementation of the branch-and-bound method

Roman Kolpakov, Mikhail Posypkin, I. Kh. Sigal · Automation and Remote Control · 2010 · 10 citations

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