Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Dimitrios Magos"'
Publikováno v:
Review of Industrial Organization
The Directorate General for Competition at the European Commission enforces competition law in the areas of antitrust, merger control, and State aid. After providing a general presentation of the role of the Chief Competition Economist's team, this a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c60f48098ab716dff4bf95ccfb346b34
http://europepmc.org/articles/PMC7660542
http://europepmc.org/articles/PMC7660542
Publikováno v:
Review of Industrial Organization
The Directorate General for Competition at the European Commission enforces competition law in the areas of antitrust, merger control, and State aid. After providing a general presentation of the role of the Chief Competition Economist’s team, this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d7091330048aecfcbc40cae9f369c7a
https://pubmed.ncbi.nlm.nih.gov/34840422
https://pubmed.ncbi.nlm.nih.gov/34840422
Publikováno v:
Discrete Applied Mathematics. 250:186-201
The realization of stable b-matchings as matroid kernels yields the existing linear description of the stable b -matching (MM) problem. We revisit that description to derive the dimension, the facets, and the minimum equation system of the stable b -
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4c14e985daf1563f941a52634c74cf7
https://doi.org/10.1016/j.dam.2018.05.030
https://doi.org/10.1016/j.dam.2018.05.030
Publikováno v:
SSRN Electronic Journal.
The Directorate General for Competition at the European Commission enforces competition law in the areas of antitrust, merger control, and State aid. After providing a general presentation of the role of the Chief Competition Economist’s team, this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97a89908a75db906ffcc8ae8e6a754a6
https://doi.org/10.2139/ssrn.3728968
https://doi.org/10.2139/ssrn.3728968
Publikováno v:
Discrete Mathematics. 343:111804
An upper bound on the diameter of the Stable Matching (Stable Marriage) polytope is known to be ⌊ n 2 ⌋ where n is the number of men (or women) involved in the matching. The current work complements that result by providing a lower bound and an a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98d924b869dd453eb605541f03d4165b
https://doi.org/10.1016/j.disc.2019.111804
https://doi.org/10.1016/j.disc.2019.111804
Autor:
Tamás Fleiner, Pavlos Eirinakis, Katarína Cechlárová, Dimitrios Magos, Ioannis Mourtos, Eva Potpinková
Publikováno v:
Discrete Optimization. 14:160-169
Consider a many-to-many matching market that involves two finite disjoint sets, a set A of applicants and a set C of courses. Each applicant has preferences on the different sets of courses she can attend, while each course has a quota of applicants
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c61838a96c559fef8ec87dadceef1443
https://doi.org/10.1016/j.disopt.2014.09.002
https://doi.org/10.1016/j.disopt.2014.09.002
Publikováno v:
Mathematics of Operations Research. 39:656-671
In the setting of the stable matching (SM) problem, it has been observed that some of the man-woman pairs cannot be removed although they participate in no stable matching, since such a removal would alter the set of solutions. These pairs are yet to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e91f6f7a5e843c03b0f7dce808fd3c1
https://doi.org/10.1287/moor.2013.0616
https://doi.org/10.1287/moor.2013.0616
Publikováno v:
Theoretical Computer Science. 524:126-133
An implicit linear description of the stable matching polytope is provided in terms of the blocker and antiblocker sets of constraints of the matroid-kernel polytope. The explicit identification of both these sets is based on a partition of the stabl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a93c2e352d95cc4fad2bae7e3babe1f
https://doi.org/10.1016/j.tcs.2013.12.017
https://doi.org/10.1016/j.tcs.2013.12.017
Publikováno v:
SIAM Journal on Discrete Mathematics. 28:1971-1979
The diameter of the stable matching (stable marriage) polytope is bounded from above by $\left\lfloor\frac{n}{2}\right\rfloor$, where $n$ is the number of men (or women) involved in the matching; this bound is attainable.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94ed23e949d7f3f77904d7651711d426
https://doi.org/10.1137/140979150
https://doi.org/10.1137/140979150
Publikováno v:
Review of Industrial Organization. 43:265-290
In 2012–2013 the European Commission has had particularly prominent merger cases, with two prohibitions of transactions and several clearances with far-reaching remedies. In these cases economic analysis has been tightly integrated into the general
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c855ac3b5b28a41c96c871e64140e259
https://doi.org/10.1007/s11151-013-9413-9
https://doi.org/10.1007/s11151-013-9413-9