Extended Random Assignment Mechanisms on a Family of Good Sets
Extended Random Assignment Mechanisms on a Family of Good Sets
复制标题
好集族上的扩展随机分配机制
DOI:
10.1007/s43069-021-00095-8
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发表时间:
2021
期刊:
影响因子:
--
通讯作者:
Zhan Ping
中科院分区:
文献类型:
--
作者:
Sano Yoshio;Zhan Ping
For the problem of allocating indivisible goods to agents, we recently generalized theprobabilistic serial(PS) mechanism proposed by Bogomolnaia and Moulin (J Econ Theory 100(2):295–328, 2001). We generalized the constraints with the fixed quota on each good to a set of inequality constraints induced by a polytope called polymatroid (Fujishige et al. in ACM Trans Econ Comput 6(1):1–28, 2018. https://doi.org/10.1145/3175496 ; Math Program 178(1–2):485–501, 2019). The main contribution of this paper was to extend the previous mechanism to allow indifference among goods. We show that the extended PS mechanism is ordinally efficient and envy-free. We also characterize the mechanism by lexicographic optimization. Finally, a lottery, an integral decomposition mechanism is outlined.
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DOI:
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发表时间:
2012
期刊:
Foundations of Software Technology and Theoretical Computer Science
影响因子:
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作者:
L. Schulman;V. Vazirani
通讯作者:
V. Vazirani
DOI:
10.1016/j.jet.2019.104942
发表时间:
2019
期刊:
J. Econ. Theory
影响因子:
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作者:
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Sonal Yadav
DOI:
10.1016/j.jet.2012.09.016
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2013
期刊:
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影响因子:
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作者:
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影响因子:
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作者:
DUTTA, B;RAY, D
通讯作者:
RAY, D
影响因子:
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作者:
S. Fujishige
通讯作者:
S. Fujishige