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Novel travel cost functions based on morning peak commuting equilibrium
Tian, Qiong; Yang, Hai; Huang, Hai-jun - In: Operations research letters 38 (2010) 3, pp. 195-200
Persistent link: https://www.econbiz.de/10003968649
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Some convergence properties of a method of multipliers for linearly constrained monotone variational inequalities
He, Bingsheng; Yang, Hai - In: Operations research letters 23 (1998) 3, pp. 151-162
Persistent link: https://www.econbiz.de/10006845020
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Approximation hardness of min–max tree covers
Tian, Qiong; Yang, Hai; Huang, Hai-Jun - In: Operations research letters 38 (2010) 3, pp. 169-174
Persistent link: https://www.econbiz.de/10008398201