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A test for weakly separable preferences
Quah, John K.-H., (2014)
Revealed preferences
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Discounted utility and present value : a close relation
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An existence result and a characterization of the least concave utility of homothetic preferences
Hosoya, Yuhki, (2011)
Elementary form and proof of the Frobenius theorem for economists
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An elementary proof of the Euler equation in growth theory
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