
doi: 10.2307/3440488
For the study of duality of the cost indirect output correspondence, one needs to know when the cost function is quasi-convex in outputs. This paper gives a necessary and sufficient condition for quasi-convexity in outputs, under homotheticity of the input correspondence.
cost indirect output correspondence, Production theory, theory of the firm, duality, quasi-convexity, Convexity of real functions of several variables, generalizations, necessary and sufficient condition
cost indirect output correspondence, Production theory, theory of the firm, duality, quasi-convexity, Convexity of real functions of several variables, generalizations, necessary and sufficient condition
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