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DTSTART:20231029T030000
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UID:calendar.133693.field_date.0@www.tse-fr.eu
DTSTAMP:20260308T080820Z
CREATED:20240122T101001Z
DESCRIPTION:Elizabeth Baldwin (Oxford University)\, “Implementing Walrasian
  Equilibrium: the Language of Product-Mix Auctions”\, Economic Theory Semi
 nar\, Toulouse: TSE\, April 23\, 2024\, 11:00–12:30\, room Auditorium 3 - 
 JJ Laffont.\n\nProduct-mix auctions are sealed-bid mechanisms for trading 
 multiple units of multiple differentiated goods. They implement competitiv
 e-equilibrium allocations based on the preferences that participants expre
 ss in an easy-to-use-and-understand geometric language. All concave substi
 tutes (respectively\, strong substitutes) preferences can be uniquely repr
 esented\, and no other preferences can be represented\, by appropriate set
 s of permitted bids in the corresponding version of this language. These l
 anguages thus also provide new characterizations of ordinary substitutes\,
  and of strong substitutes. We discuss implementation of the auctions\, an
 d extensions and variants of the language\, e.g.\, allowing for budget con
 straints. (with Paul Klemperer and Edwin Lock)
DTSTART;TZID=Europe/Paris:20240423T120000
DTEND;TZID=Europe/Paris:20240423T133000
LAST-MODIFIED:20260113T095129Z
LOCATION:Toulouse: TSE\, April 23\, 2024\, 11:00–12:30\, room Auditorium 3 
 - JJ Laffont
SUMMARY:Economic Theory Seminar
URL;TYPE=URI:https://www.tse-fr.eu/seminars/2024-implementing-walrasian-equ
 ilibrium-language-product-mix-auctions
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