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Contributions to Game Theory and Management, 2019, Volume 12, Pages 261–272
(Mi cgtm347)
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Envy stable solutions for allocation problems with public resourses
Natalia I. Naumova St. Petersburg State University, Faculty of Mathematics and Mechanics, Universitetsky pr. 28, St. Petersburg, 198504, Russia
Abstract:
We consider problems of "fair" distribution of several different public resourses. If $\tau$ is a partition
of a finite set $N$, each resourse $c_j$ is distributed between points of $B_j\in \tau$.
We suppose that either all resourses are goods or all resourses are bads.
There are finite projects, each project use points from its subset of $N$ (its coalition).
$\mathcal{A}$ is the set of such coalitions.
The gain/loss function of a project at an allocation depends only on the restriction of the
allocation on the coalition of the project.
The following 4 solutions are considered:
the lexicographically
maxmin solution, the lexicographically
minmax solution, a generalization of Wardrop solution.
For fixed collection of gain/loss functions, we define envy stable allocations with respect to $\Gamma$, where
the projects compare their gains/losses at fixed allocation if their coalitions are
adjacent in $\Gamma$. We describe conditions on $\mathcal{A}$, $\tau$, and $\Gamma$ that ensure
the existence of envy stable solutions, and conditions that ensure the enclusion of the first three solutions
in envy stable solution.
Keywords:
lexicographically maxmin solution, Wardrop equilibrium, envy stable solution, equal sacrifice solution.
Citation:
Natalia I. Naumova, “Envy stable solutions for allocation problems with public resourses”, Contributions to Game Theory and Management, 12 (2019), 261–272
Linking options:
https://www.mathnet.ru/eng/cgtm347 https://www.mathnet.ru/eng/cgtm/v12/p261
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