2 papers
econ.TH2024
Revealed Invariant Preference
Peter Caradonna, Christopher P. Chambers
We consider the problem of rationalizing choice data by a preference satisfying an arbitrary collection of invariance axioms. Examples of such axioms include quasilinearity, homoth…
econ.TH2023
A Note on Invariant Extensions of Preorders
Peter Caradonna, Christopher P. Chambers
We consider the problem of extending an acyclic binary relation that is invariant under a given family of transformations into an invariant preference. We show that when a family o…