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Litvinchev, Igor Semionovich

Statistics Math-Net.Ru
Total publications: 17
Scientific articles: 15

Number of views:
This page:350
Abstract pages:2514
Full texts:1227
References:184
Professor
Doctor of physico-mathematical sciences (1994)
Speciality: 05.13.18 (Mathematical modeling, numerical methods, and the program systems)
Birth date: 09.12.1956
E-mail:
Keywords: modelling, analysis and optimization of large-scale systems; numerical methods in control and optimization; models and mathematics of operations research.
   
Main publications:
  • Litvinchev I. S. Decomposition-aggregation method for convex programming problems, Optimization, 1991, 22, 47–56
  • Litvinchev I. S. A two-level decomposition-aggregation approach for large-scale optimal control problems // J. Computational and Applied Mathematics, 1995, 61, 117–137.
  • Litvinchev I. S. Rangel S. Localization of the optimal solution and a posteriori bounds for aggregations // Computers & Operations Research, 1999, 26, 967–988.

http://www.mathnet.ru/eng/person17318
List of publications on Google Scholar
List of publications on ZentralBlatt
https://mathscinet.ams.org/mathscinet/MRAuthorID/239079

Publications in Math-Net.Ru
2008
1. I. S. Litvinchev, S. Rangel, “Comparison of Lagrangian bounds for one class of generalized assignment problems”, Zh. Vychisl. Mat. Mat. Fiz., 48:5 (2008),  779–787  mathnet  mathscinet  zmath; Comput. Math. Math. Phys., 48:5 (2008), 739–746  isi  scopus
2007
2. I. S. Litvinchev, “Refinement of Lagrangian bounds in optimization problems”, Zh. Vychisl. Mat. Mat. Fiz., 47:7 (2007),  1151–1157  mathnet  mathscinet; Comput. Math. Math. Phys., 47:7 (2007), 1101–1107  scopus
2000
3. I. S. Litvinchev, “Ellipsoids containing optimal solutions of the linear programming problem”, Zh. Vychisl. Mat. Mat. Fiz., 40:2 (2000),  188–198  mathnet  mathscinet  zmath; Comput. Math. Math. Phys., 40:2 (2000), 178–188
1994
4. I. S. Litvinchev, “The use of lower bounds in minimization by the interior-point method”, Zh. Vychisl. Mat. Mat. Fiz., 34:7 (1994),  978–983  mathnet  mathscinet  zmath; Comput. Math. Math. Phys., 34:7 (1994), 843–847  isi
1993
5. I. S. Litvinchev, “Bounds on the suboptimalization of aggregation in convex programming”, Zh. Vychisl. Mat. Mat. Fiz., 33:8 (1993),  1145–1154  mathnet  mathscinet  zmath; Comput. Math. Math. Phys., 33:8 (1993), 1007–1015  isi
1992
6. I. S. Litvinchev, “Iterative aggregation and decomposition in block-separable extremum problems”, Zh. Vychisl. Mat. Mat. Fiz., 32:8 (1992),  1320–1323  mathnet  mathscinet  zmath; Comput. Math. Math. Phys., 32:8 (1992), 1179–1181  isi
1991
7. I. S. Litvinchev, V. I. Tsurkov, “Large-scale interconnected control problems. Part 2. Iterative decomposition techniques”, Matem. Mod., 3:1 (1991),  79–95  mathnet  mathscinet  zmath
1990
8. I. S. Litvinchev, V. I. Tsurkov, “Optimal control dynamic models with cross connection”, Matem. Mod., 2:12 (1990),  3–16  mathnet  mathscinet  zmath
9. I. S. Litvinchev, “Decomposition in extremal problems with special structure”, Zh. Vychisl. Mat. Mat. Fiz., 30:7 (1990),  1008–1016  mathnet  mathscinet  zmath; U.S.S.R. Comput. Math. Math. Phys., 30:4 (1990), 32–38
1989
10. I. S. Litvinchev, “Iterative decomposition in dynamic problems with cross-constraints”, Dokl. Akad. Nauk SSSR, 306:5 (1989),  1046–1048  mathnet  mathscinet  zmath; Dokl. Math., 39:3 (1989), 578–580
11. I. S. Litvinchev, “Decomposition in dynamic problems with mixed constraints”, Differ. Uravn., 25:8 (1989),  1453–1457  mathnet  mathscinet  zmath
12. I. S. Litvinchev, “An investigation of multi-dimensional control problems for heat conduction”, Matem. Mod., 1:11 (1989),  25–33  mathnet  zmath
13. I. S. Litvinchev, “Iterative aggregation in linearly quadratic control problems with cross couplings”, Zh. Vychisl. Mat. Mat. Fiz., 29:10 (1989),  1594–1596  mathnet  zmath; U.S.S.R. Comput. Math. Math. Phys., 29:5 (1989), 244–246
1987
14. I. S. Litvinchev, “Decomposition for nonseparable extremal problems”, Dokl. Akad. Nauk SSSR, 292:1 (1987),  33–36  mathnet  mathscinet
15. I. S. Litvinchev, “Method of expansion for optimization problems which do not have a block-separable structure”, Zh. Vychisl. Mat. Mat. Fiz., 27:3 (1987),  332–339  mathnet  mathscinet  zmath; U.S.S.R. Comput. Math. Math. Phys., 27:2 (1987), 6–11

1993
16. I. S. Litvinchev, “Studies in computer-aided modelling, design and operation. Part A. Unit operations/Eds I. Pallai, Z. Fonyo. Budapest: Acad. Kiado. 575p.; Part B.Systems/Eds I. Pallai, G. E. Veress, 626 p. Book review”, Zh. Vychisl. Mat. Mat. Fiz., 33:3 (1993),  479  mathnet
1992
17. I. S. Litvinchev, “Varga J. Angewandte Optimierung. Budapest: Akad. Kiadó, 1991”, Zh. Vychisl. Mat. Mat. Fiz., 32:4 (1992),  670–671  mathnet

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