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Found 104 Documents (Results 1–100)

Impulse trajectory and final controllability of parabolic-hyperbolic systems. (English. Ukrainian original) Zbl 1527.93186

Cybern. Syst. Anal. 59, No. 3, 417-427 (2023); translation from Kibern. Sist. Anal. 59, No. 3, 71-82 (2023).
Reviewer: Qi Lu (Chengdu)
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Self-driven algorithm for solving supermodular \((\max,+)\) labeling problems based on subgradient descent. (English. Ukrainian original) Zbl 07630516

Cybern. Syst. Anal. 58, No. 4, 510-517 (2022); translation from Kibern. Sist. Anal. 58, No. 4, 24-31 (2022).
MSC:  68Qxx 90Cxx 90-XX
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Feedback control of the power of moving sources in bar heating. (English. Russian original) Zbl 1470.93056

Cybern. Syst. Anal. 57, No. 4, 592-604 (2021); translation from Kibern. Sist. Anal. 57, No. 4, 104-117 (2021).
MSC:  93B52
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Stepwise asymptotic solutions to the Korteweg-de Vries equation with variable coefficients and a small parameter at the higher-order derivative. (English. Russian original) Zbl 1454.35321

Cybern. Syst. Anal. 56, No. 6, 934-942 (2020); translation from Kibern. Sist. Anal. 2020, No. 6, 86-95 (2020).
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Variational statements and discretization of the boundary-value problem of elasticity where stress at the boundary is known. (English. Russian original) Zbl 1454.74014

Cybern. Syst. Anal. 56, No. 6, 900-912 (2020); translation from Kibern. Sist. Anal. 2020, No. 6, 46-60 (2020).
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Improvement of analytic hierarchy process based on the refinement of the procedures for the formation of pairwise comparison matrices. (English. Russian original) Zbl 07285124

Cybern. Syst. Anal. 56, No. 4, 603-610 (2020); translation from Kibern. Sist. Anal. 2020, No. 4, 98-107 (2020).
MSC:  65Fxx 68-XX
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Existence and uniqueness of weighted pseudoinverses with nonsingular indefinite weights. (English. Russian original) Zbl 1454.15007

Cybern. Syst. Anal. 56, No. 3, 466-475 (2020); translation from Kibern. Sist. Anal. 2020, No. 3, 141-151 (2020).
MSC:  15A09
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Control synthesis for temperature maintaining process in a heat supply problem. (English. Russian original) Zbl 1459.80013

Cybern. Syst. Anal. 56, No. 3, 380-391 (2020); translation from Kibern. Sist. Anal. 2020, No. 3, 47-59 (2020).
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Theory and methods of Euclidian combinatorial optimization: current status and prospects. (English. Russian original) Zbl 1458.90562

Cybern. Syst. Anal. 56, No. 3, 366-379 (2020); translation from Kibern. Sist. Anal. 2020, No. 3, 30-46 (2020).
MSC:  90C27
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On the quasistability radius for a multicriteria integer linear programming problem of finding extremum solutions. (English. Russian original) Zbl 1451.90098

Cybern. Syst. Anal. 55, No. 6, 949-957 (2019); translation from Kibern. Sist. Anal. 2019, No. 6, 80-89 (2019).
MSC:  90C10 90C29 90C31
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Expansions of weighted pseudoinverses with mixed weights into matrix power series and power products. (English. Russian original) Zbl 1428.15003

Cybern. Syst. Anal. 55, No. 5, 760-771 (2019); translation from Kibern. Sist. Anal. 2019, No. 5, 67-80 (2019).
MSC:  15A09 15A10 65F20
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Optimizing the arrangement of lumped sources and measurement points of plate heating. (English. Russian original) Zbl 1427.74141

Cybern. Syst. Anal. 55, No. 4, 605-615 (2019); translation from Kibern. Sist. Anal. 2019, No. 4, 97-108 (2019).
MSC:  74P10 74F05 74K20
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Convergence of two-stage method with Bregman divergence for solving variational inequalities. (English. Russian original) Zbl 1485.49018

Cybern. Syst. Anal. 55, No. 3, 359-368 (2019); translation from Kibern. Sist. Anal. 2019, No. 3, 17-27 (2019).
MSC:  49J40 90C33 47J25
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Piecewise polynomial algorithms for the analysis of processes in inhomogeneous media. (English. Russian original) Zbl 06969974

Cybern. Syst. Anal. 54, No. 4, 636-642 (2018); translation from Kibern. Sist. Anal. 2018, No. 4, 135-141 (2018).
MSC:  65-XX
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Methods for computing weighted pseudoinverses and weighted normal pseudosolutions with singular weights. (English. Russian original) Zbl 1401.65029

Cybern. Syst. Anal. 54, No. 3, 398-422 (2018); translation from Kibern. Sist. Anal. 2018, No. 3, 65-93 (2018).
MSC:  65F05 65F10 15A09
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Using conical regularization in calculating Lagrangian estimates in quadratic optimization problems. (English. Russian original) Zbl 1411.90250

Cybern. Syst. Anal. 53, No. 5, 712-724 (2017); translation from Kibern. Sist. Anal. 2017, No. 5, 67-81 (2017).
MSC:  90C20
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Continuous representations and functional extensions in combinatorial optimization. (English. Russian original) Zbl 1355.90089

Cybern. Syst. Anal. 52, No. 6, 921-930 (2016); translation from Kibern. Sist. Anal. 2016, No. 6, 102-113 (2016).
MSC:  90C27
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Multistep method of the numerical solution of the problem of modeling the circulation of atmosphere in the Cauchy problem. (English. Russian original) Zbl 1325.86008

Cybern. Syst. Anal. 51, No. 4, 547-555 (2015); translation from Kibern. Sist. Anal. 2015, No. 4, 62-70 (2015).
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Weighted singular value decomposition of matrices with singular weights based on weighted orthogonal transformations. (English. Russian original) Zbl 1337.15012

Cybern. Syst. Anal. 51, No. 4, 514-528 (2015); translation from Kibern. Sist. Anal. 2015, No. 4, 28-43 (2015).
MSC:  15A18 65F20 15A09
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Approximate calculation of triple integrals of rapidly oscillating functions with the use of Lagrange polynomial interflation. (English. Russian original) Zbl 1325.65039

Cybern. Syst. Anal. 50, No. 3, 410-418 (2014); translation from Kibern. Sist. Anal. No. 3, 97-106 (2014).
MSC:  65D30 65D32 41A55
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Numerical solution of some inverse nonstationary thermal conduction problems using pseudoinverses. (English. Russian original) Zbl 1291.65295

Cybern. Syst. Anal. 48, No. 5, 681-700 (2012); translation from Kibern. Sist. Anal. 2012, No. 5, 49-70 (2012).
MSC:  65M32 35K05
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Existence and uniqueness theorems in the theory of weighted pseudoinverses with singular weights. (English. Russian original) Zbl 1298.65070

Cybern. Syst. Anal. 47, No. 1, 11-28 (2011); translation from Kibern. Sist. Anal. 2011, No. 1, 14-33 (2011).
MSC:  65F20 15A09
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Optimal quadrature evaluation of integrals of rapidly oscillating functions in Lipschitz interpolation class in case of strong oscillation. (English. Russian original) Zbl 1221.65349

Cybern. Syst. Anal. 46, No. 2, 264-270 (2010); translation from Kibern. Sist. Anal. 2010, No. 2, 105-112 (2010).
MSC:  65T40 42A16
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A method for numerical solution of a multidimensional convection-diffusion problem. (English. Russian original) Zbl 1196.65144

Cybern. Syst. Anal. 45, No. 1, 89-95 (2009); translation from Kibern. Sist. Anal. 2009, No. 1, 100-107 (2009).
MSC:  65M06 65M15 65M22
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Reliability analysis of computer solutions of systems of linear algebraic equations with approximate initial data. (English. Russian original) Zbl 1176.65049

Cybern. Syst. Anal. 44, No. 6, 863-874 (2008); translation from Kibern. Sist. Anal. 2008, No. 6, 83-95 (2008).
MSC:  65F20
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An approach to solving discrete vector optimization problems over a combinatorial set of permutations. (English. Russian original) Zbl 1143.90388

Cybern. Syst. Anal. 44, No. 3, 441-451 (2008); translation from Kibern. Sist. Anal. 2008, No. 3, 158-172 (2008).
MSC:  90C29 90C27
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Representations and expansions of weighted pseudoinverse matrices, iterative methods, and problem regularization. II. singular weights. (English. Russian original) Zbl 1155.65030

Cybern. Syst. Anal. 44, No. 3, 375-396 (2008); translation from Kibern. Sist. Anal. 2008, No. 3, 75-102 (2008).
MSC:  65F20 15A09
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Representations and expansions of weighted pseudoinverse matrices, iterative methods, and problem regularization. I. positive definite weights. (English. Russian original) Zbl 1155.65029

Cybern. Syst. Anal. 44, No. 1, 36-55 (2008); translation from Kibern. Sist. Anal. 2008, No. 1, 47-73 (2008).
MSC:  65F20 15A09
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Expansion of weighted pseudoinverse matrices with positive definite weights into matrix power products. iterative methods. (English. Russian original) Zbl 1127.15004

Cybern. Syst. Anal. 43, No. 1, 34-49 (2007); translation from Kibern. Sist. Anal. 43, No. 1, 45-64 (2007).
MSC:  15A09 65F20
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Series expansion of weighted pseudoinverse matrices and iterative methods for calculating weighted pseudoinverse matrices and weighted normal pseudosolutions. (English. Russian original) Zbl 1108.65034

Cybern. Syst. Anal. 42, No. 1, 28-53 (2006); translation from Kibern. Sist. Anal. 2006, No. 1, 32-62 (2006).
MSC:  65F20 15A09
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Stability and regularization of the lexicographic vector problem of quadratic discrete programming. (English. Russian original) Zbl 1033.90117

Cybern. Syst. Anal. 36, No. 2, 196-202 (2000); translation from Kibern. Sist. Anal. 2000, No. 2, 54-62 (2000).
MSC:  90C29 90C27 90C31
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An asymptotic estimate of the error of eigenvalues in the method of finite elements for the Sturm-Liouville problem. (English. Russian original) Zbl 0970.65088

Cybern. Syst. Anal. 36, No. 2, 170-178 (2000); translation from Kibern. Sist. Anal. 2000, No. 2, 28-36 (2000).
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Academician V. S. Mikhalevich as a scientist and science organizer (on the occasion of his 70th birthday). (English. Russian original) Zbl 0962.01007

Cybern. Syst. Anal. 36, No. 1, 57-74 (2000); translation from Kibern. Sist. Anal. 2000, No. 1, 77-100 (2000).
MSC:  01A70 01A65
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Stability, pseudostability, and quasistability of a multicriterial problem on a system of subsets. (English. Russian original) Zbl 0968.90058

Cybern. Syst. Anal. 35, No. 5, 777-788 (1999); translation from Kibern. Sist. Anal. 1999, No. 5, 111-124 (1999).
MSC:  90C29 90C47
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Analysis of systems of singular ordinary differential equations. (English. Russian original) Zbl 0962.65055

Cybern. Syst. Anal. 35, No. 5, 769-776 (1999); translation from Kibern. Sist. Anal. 1999, No. 5, 103-110 (1999).
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The quasi-Newton method of solution of convex variational inequalities with descent decomposition. (English. Russian original) Zbl 0971.65056

Cybern. Syst. Anal. 35, No. 4, 586-601 (1999); translation from Kibern. Sist. Anal. 1999, No. 4, 90-105 (1999).
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Stability of solutions in problems of computational geometry. (English. Russian original) Zbl 0947.65014

Cybern. Syst. Anal. 35, No. 2, 175-183 (1999); translation from Kibern. Sist. Anal. 1999, No. 2, 3-14 (1999).
MSC:  65D18
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Conditions of solvability of vector problems using linear convolution of criteria. (English. Russian original) Zbl 0988.90028

Cybern. Syst. Anal. 35, No. 1, 75-88 (1999); translation from Kibern. Sist. Anal. 1999, Mo. 1, 81-95 (1999).
Reviewer: Emil Ivanov (Wien)
MSC:  90C29 90C27
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Algorithms and computational features of the LINSYST intelligent software product. (English. Russian original) Zbl 0924.65021

Cybern. Syst. Anal. 34, No. 3, 351-359 (1998); translation from Kibern. Sist. Anal. 1998, No. 3, 40-50 (1998).
Reviewer: T.C.Mohan (Madras)
MSC:  65F05 65Y15 15-04
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General scheme of one-step variational-gradient methods for linear equations. (English. Russian original) Zbl 0916.65055

Cybern. Syst. Anal. 34, No. 2, 223-229 (1998); translation from Kibern. Sist. Anal. 1998, No. 2, 80-87 (1998).
Reviewer: K.Najzar (Praha)
MSC:  65J10 47A50
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Stochastic generalized gradient method for nonconvex nonsmooth stochastic optimization. (English. Russian original) Zbl 0930.90074

Cybern. Syst. Anal. 34, No. 2, 196-215 (1998); translation from Kibern. Sist. Anal. 1998, No. 2, 50-71 (1998).
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Bounds on characteristics of algorithms to find the global minimum of a function in an \(n\)-dimensional parallelepiped with prespecified accuracy. (English. Russian original) Zbl 0886.65060

Cybern. Syst. Anal. 32, No. 3, 424-428 (1996); translation from Kibern. Sist. Anal. 1996, No. 3, 130-136 (1996).
Reviewer: P.Pan (Nanjing)
MSC:  65K05 90C30
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Using concepts of fuzzy mathematics for formalization and solution of combinatorial optimization problems. (English. Russian original) Zbl 0845.90131

Cybern. Syst. Anal. 31, No. 2, 293-296 (1995); translation from Kibern. Sist. Anal. 1995, No. 2, 158-163 (1995).
MSC:  90C70 90C27
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Modeling the dynamic equilibrium of objects weakened by thin low-strength inclusions. (English. Russian original) Zbl 0842.73040

Cybern. Syst. Anal. 31, No. 2, 261-267 (1995); translation from Kibern. Sist. Anal. 1995, No. 2, 124-130 (1995).
MSC:  74H45 74E30 74S05
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