Existence of a competitive equilibrium with substitutes, with applications to matching and discrete choice models

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  • Date and time: Wednesday 15 March 2023, 1pm to 2pm
  • Location: Online only
  • Audience: Open to staff, students
  • Admission: Free admission, booking not required

Event details

Hosted by: Simon Weber

Abstract: We propose novel results for the existence of a competitive equilibrium with substitutes. An algorithm is provided. Two applications are given: one to the existence of a stable matching without unassigned agents, and one to the identification of discrete choice models.

Joint with: Liang Chen, Eugene Choo and Simon Weber

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Alfred Galichon (NYU)

About the speaker: Alfred Galichon (NYU)