?
A Multi-Stage Model of Searching for Two Mobile Objects on a Graph
P. 153-173.
We are dealing with a search game where one searcher looks for two mobile objects on a graph. The searcher distributes his searching resource so as to maximize the probability of detecting at least one of the mobile objects. Each mobile object minimizes its own probability of being found. In this problem the Nash equilibrium, i.e. the optimal transition probabilities of the mobile objects and the optimal values of the searcher’s resource, was found. The value of the game in a single-stage search game with non-exponential payoff functions was found.
Publication based on the results of:
[б.и.], 2017
This volume contains proceedings of the 8th International Conference ”Optimization and Applications” (OPTIMA-2017) that was held in Petrovac, Montenegro, during October 2-7, 2017. The Conference brought together researchers and practitioners working in the field of optimization theory, methods, software and related areas. Optimization is now a rapidly growing area in computer science. It is widely ...
Added: November 14, 2017
Ali S., Ahmed W., Solangi Y. A. et al., Clean Technologies and Environmental Policy 2022 Vol. 24 P. 843-894
One of the challenging tasks for governments is to curtail the production and consumption of single-use plastic bags. Despite multiple advantages of plastic and its ubiquity, the environmental damage of single-use plastic bags is irreversible. However, policy intervention by the governments is also a need of the time to reduce its production and consumption. This ...
Added: November 19, 2023
Якушкин Н. С., В кн. : ГУМАНИТАРНЫЙ ФОРУМ В ПОЛИТЕХНИЧЕСКОМ. Материалы II Всероссийской молодежной научно-практической конференции. В 2-х томах. Т. 1.: СПб. : Политех-Пресс, 2023.
The article discusses the advantages and disadvantages of the game-theoretic modeling method in the field of research on the interaction between government and youth. Modeling is built on the premise that agents are rational. Based on a comparison of the theoretical foundations of the methodologies of rational choice, behaviorism and game theory, the main advantage ...
Added: August 21, 2023
Gromova E., Marova E., Gromov D., Journal of Dynamics & Games 2020 Vol. 7 No. 2 P. 105-122
In this paper, we present a systematic overview of different endogenous optimization-based characteristic functions and discuss their properties. Furthermore, we define and analyze in detail a new, η-characteristic function. This characteristic function has a substantial advantage over other characteristic functions in that it can be obtained with a minimal computational effort and has a reasonable economic ...
Added: October 31, 2020
Babkina T., Menshikov I., Shklover A. et al., Plos One 2017 Vol. 12 No. 11 P. 1-17
In this research, the social behavior of the participants in a Prisoner's Dilemma laboratory game is explained on the basis of the quantal response equilibrium concept and the representation of the game in Markov strategies. In previous research, we demonstrated that social interaction during the experiment has a positive influence on cooperation, trust, and gratefulness. ...
Added: June 4, 2018
Korgin N., IFAC Proceedings Volumes 2013 Vol. 46 No. 9 P. 1176-1181
The problem of Pareto-efficient resource allocation among rational agents is considered. The mechanism that implements efficient allocation as Nash equilibrium in case when utility is transferable among agents is offered. The approach to solution of allotment problems as multicriteria public choice problems lies in the basis of this mechanism, that allows to implement Groves-Ledyard mechanism, ...
Added: March 5, 2018
Чмель К. Ш., Демин А. В., Казанцев К. И., / Высшая школа экономики. Series PS "Political Science". 2017. No. WP BRP 50/PS/2017.
Economic sanctions, like the most of political events involving numerous states, are almost always explicitly aimed to alter internal policies and affect domestic issues. Sanctions are not a discrete event, rather they are a long lasting insidious process. It is significant to consider not only the state of the country under sanctions or without them, ...
Added: October 25, 2017
St. Petersburg : Graduate School of Management, St. Petersburg University, 2015
Added: October 20, 2015
St. Petersburg : Graduate School of Management, St. Petersburg University, 2011
Представленные тезисы относятся к теории игр и ее представлении в менеджменте. ...
Added: February 18, 2013
Kuzyutin D., Bartel M., Smirnova N., , in : The 12th international conference Game theory and management GTM 2018. : St. Petersburg : Graduate School of Management, St. Petersburg University, 2018. P. 89-90.
We use the vertical differentiation framework to explore the quality - price competition in the insurance market. ...
Added: October 30, 2018
Kutyrev G., Исторические, философские, политические и юридические науки, культурология и искусствоведение. Вопросы теории и практики 2014 Т. 2-2 № 40 С. 115-121
On the basis of A. Przeworski’s game-theoretic approach the qualitative transformation of “National Movement” – an authoritarian-dominant party in Franco’s Spain – during the global economic crisis period (1957-1958) is analyzed. The strategies of political factions (the coalition of technocrats-monarchists and postfalangists) were identified as the basic elements of the analysis. ...
Added: October 4, 2018
Vasily V. Gusev, European Journal of Operational Research 2023 Vol. 305 No. 1 P. 438-450
The cover of a transport, social, or communication network is a computationally complex problem. To deal with it, this paper introduces a special class of simple games in which the set of minimal winning coalitions coincides with the set of least covers. A distinctive feature of such a game is that it has a weighted ...
Added: May 20, 2022
Ozhegova A., Shenkman E., НИУ ВШЭ - Пермь, 2017
Данный материал является учебным пособием по теории игр для бакалавров, обучающихся на социальных и гуманитарных направлениях. Учебное пособие содержит теоретический материал по разделам игр в нормальной и позиционной форме, повторяющимся играм, сопровождается большим количеством примеров из различных сфер. Каждая тема содержит набор задач для разбора в рамках семинара, блок задач для самостоятельного изучения и проверки ...
Added: October 10, 2017
Rozanova N. M., Кокорин В. С., Terra Economicus 2013 Т. 11 № 3 С. 20-33
An adequate interaction between government and economy is the key problem of modern countries. How can we improve the functioning of the government if this conflict of interests would be systematic and unavoidable by its nature? What would be better: to have more government – and more limitations for business; or less regulation (with more ...
Added: October 30, 2013
Birkhauser/Springer, 2019
This book is devoted to game theory and its applications to environmental problems, economics, and management. It collects contributions originating from the 12th International Conference on “Game Theory and Management” 2018 (GTM2018) held at Saint Petersburg State University, Russia, from 27 to 29 June 2018. ...
Added: December 26, 2019
Halmstad : Springer, 2014
This book constitutes the refereed proceedings of the 7th International Workshop on Multiple Access Communications, MACOM 2014, held in Halmstad, Sweden, in August 2014. The 12 full papers presented were carefully reviewed and selected from 22 submissions. They describe the latest advancements in the field of multiple access communications with an emphasis on reliability issues, ...
Added: October 29, 2014
Sandomirskaia M., Domansky V. C., , in : Contributions to game theory and management. Issue 5.: St. Petersburg : Graduate School of Management, St. Petersburg University, 2012. P. 268-285.
We investigate a model of one-stage bidding between two differently informed stockmarket agents for a risky asset (share). The random liquidation price of a share may take two values: the integer positive m with probability p and 0 with probability 1−p. Player 1 (insider) is informed about the price, Player 2 is not. Both players know the probability p. Player 2 knows that Player 1 ...
Added: October 20, 2014
Springer, 2021
This book features contributions from the GTM 2020 International Meeting on Game Theory held virtually from St. Petersburg, Russia, including presentations by plenary speakers. The topics cover a wide range of game-theoretic models and include both theory and applications, including applications to management. ...
Added: August 8, 2023
Matveenko V. D., Korolev A. V., , in : Game Theory for Networking Applications. : Springer, 2019. Ch. 1. P. 3-14.
Game theory has recently become a useful tool for modeling and studying various
networks. The past decade has witnessed a huge explosion of interest in issues that
intersect networks and game theory. With the rapid growth of data traffic, from any
kind of devices and networks, game theory is requiring more intelligent transformation.
Game theory is called to play ...
Added: January 29, 2019
Gusev V., Дискретный анализ и исследование операций 2023 Т. 30 № 1 С. 5-27
The economy of small tourist towns has unique characteristics. Basically, small business in such towns is aimed at meeting tourists’ needs. The competition between entrepreneurs engaged in service provision makes the pricing problem relevant. Some entrepreneurs need to define their goods value and decide where to sell them. If an entrepreneur often changes the sell ...
Added: December 8, 2022
Tsiteladze D., Научные исследования и разработки. Российский журнал управления проектами 2020 Т. 9 № 4 С. 3-11
The paper analyzes various project management systems. It is shown that in conditions of rapid changes in the external environment for both complex and very complex projects, the choice of one or even two complementary project management systems may not be effective. The paper analyzes three complementary pairs of project management methods. The advantages and ...
Added: June 21, 2021
Springer, 2022
The 21 full papers presented together with 6 invited abstracts lectures and 2 tutorial abstracts in this volume were carefully reviewed and selected from 88 submissions. The conference focuses on the following topics: Mathematical programming, bi-level and global optimization, integer programming and combinatorial optimization, approximation algorithms with theoretical guarantees and approximation schemes, heuristics and meta-heuristics, ...
Added: July 7, 2022
Poddiakov A., В кн. : Психология когнитивных процессов. : Смоленск : СмолГУ, 2017. С. 52-57.
Nontransitivity of winningness of chess arrangements (i.e., their relations like in the rock-paper-scissors game) is recently found property of chess environment. The concept of interactivity of a game, i.e., extent of its parties’ interaction (interpenetration) is introduced. Games of different interactivity are analyzed, and nontransitivity is considered as a consequence of high interactivity. Consequences of ...
Added: June 19, 2017
Bakalova I., Eyckmans J., European Journal of Operational Research 2019 Vol. 277 No. 3 P. 1151-1162
This paper analyses in a systematic way the effect of benefit and cost parameter heterogeneity on the stability and effectiveness of International Environmental Agreements. Compared to existing literature, we consider a more general form of heterogeneity, different functional forms, and alternative collective decision making processes in coalitions with and without transfers. Using systematic numerical simulations ...
Added: October 7, 2020