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On diversity and freedom of choice
Pattanaik, Prasanta K.; Xu, Yongsheng - In: Mathematical social sciences 40 (2000) 2, pp. 123-130
Persistent link: https://www.econbiz.de/10001499131
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On ranking compact and comprehensiv opportunity sets
Xu, Yongsheng - In: Mathematical social sciences 45 (2003) 2, pp. 109-119
Persistent link: https://www.econbiz.de/10001755807
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On constrained dual recoverability theorems
Suzumura, Kōtarō; Xu, Yongsheng - In: Mathematical social sciences 45 (2003) 2, pp. 143-154
Persistent link: https://www.econbiz.de/10001755823