Integrability of pseudomonotone differentiable maps and the revealed preference problem
نویسندگان
چکیده
The problem considered is as follows: given C ⊂ R and F : C → R differentiable, find f : C → R differentiable such that ‖∇f(x)‖−1∇f(x) = ‖F (x)‖−1F (x) for all x ∈ C. Conditions for f to be pseudoconvex or convex are given. The results are applied to the differentiable case of the revealed preference problem.
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