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Information × Registration Number 0217U006474, 0111U007595 , R & D reports Title Theory and Methods of Combinatorial Optimization on Fuzzy Sets popup.stage_title Head Jemets Oleg, Registration Date 01-09-2017 Organization The Higher Educational Establishment of UKOOPSPILKA Poltava University of Economics and Trade popup.description2 BAT Report: 250 pp., 202 source. Object of research - combinatorial optimization problems under conditions of uncertainty and methods of their solution. Purpose - to investigate combinatorial optimization problems under conditions of fuzzy uncertainty and other combinatorial optimization problems and to develop methods for their solution. Research methods - mathematical modeling, optimization techniques. The paper describes: 1. Introduced new operations and relations on fuzzy numbers. 2. The formalization of the concepts of location of rectangles with fuzzy size. 3. Solving problems on combinatorial sets (packing problem, the pack) in a fuzzy statement. 4. The method of branches and boundaries for optimization problems: a) on fuzzy sets; b) on arrangements with a constant sum of elements; c) in the problem of minimizing the length of binding grid. 5. Combinatorial transport problem on permutations under conditions of fuzzy uncertainty. 6. Properties of optimization problems on arrangements under the conditions of stochastic uncertainty. All results are scientific novelty. Done implementation of the results of research topics in teaching subjects "Elements of combinatorial optimization" and "Modern optimization methods and programming" for students specialties such as: "informatics", "Computer science and information technologies", "social informatics" and in their course and diploma projects. Product Description popup.authors Ємець Олег Олексійович Ємець Олександра Олегівна Парфьонова Тетяна Олександрівна Тур Олена Василівна popup.nrat_date 2020-04-02 Close