Review
in the final qualifying work 4 th year student Department of mathematical game theory and statistical decision of the St. Petersburg State University, direction
010400 - "Applied Mathematics and Informatics"
LONYAGINOY Julia Evgenyavna on "Models of coordination of multi-level distribution supply chains"
Final qualifying work Lonyaginoy Julia Evgenyavna devoted to the research frequent type of supply chain - multi-level supply chain with tree distribution structure. In this paper two models of such circuits are investigated - centralized and decentralized. Each approach is described decision-making process, formulated and proved the optimality criterion and is a method of constructing a solution that meets this criterion. One of the main achievements of the work is the fact that in the case of a decentralized solution were obtained in an explicit form. The paper presents a comparison of the decisions on the numerical examples.
WRC performed Lonyaginoy YE yourself with active consultation with the supervisor. It has independently developed algorithms for solving models and their software implementation, conducted a quantitative modeling test cases. In the course of the SRS author to show the necessary theoretical and practical skills and competencies obtained her period of training on the program.
Some of the results of WRC reported at scientific conferences and published. In particular, on the SRS received the report at the 10th international conference on "Game Theory and Management» (GTM2016).
Work intelligently designed in accordance with the requirements.
The general conclusion: Work Lonyaginoy YE fully meets the requirements of the final qualifying works in the direction 010400 - "Applied Mathematics and Informatics" and deserves evaluation "excellent".
Scientific adviser,
Candidate of Physics and Mathematics. Sciences, Associate Professor NA Zenkevich
May 13, 2016