Envelope theorem

# Economics theorems

Fundamental theorems of welfare economics

No-trade theorem

Kuhn's theorem

Kuhn's theorem In game theory, Kuhn's theorem relates perfect recall, mixed and…

Ver teoremaHeckscher–Ohlin theorem

Heckscher–Ohlin theorem Basic situation: Two identical countries (A and B) have different…

Ver teoremaLerner symmetry theorem

Lerner symmetry theorem The Lerner symmetry theorem is a result used in…

Ver teoremaCoase theorem

Coase theorem This article needs additional citations for verification. Please help improve…

Ver teoremaBondareva–Shapley theorem

Bondareva–Shapley theorem The Bondareva–Shapley theorem, in game theory, describes a necessary and…

Ver teoremaDuggan–Schwartz theorem

Duggan–Schwartz theorem The Duggan–Schwartz theorem (named after John Duggan and Thomas Schwartz)…

Ver teoremaMutual fund separation theorem

Mutual fund separation theorem In portfolio theory, a mutual fund separation theorem,…

Ver teorema