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An answer to a question by Herings et al.
Bich, Philippe - In: Operations research letters 36 (2008) 5, pp. 525-526
Persistent link: https://www.econbiz.de/10003786746
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A fixed point theorem for discontinuos functions
Herings, Peter Jean-Jacques; Laan, Gerard van der; … - In: Operations research letters 36 (2008) 1, pp. 89-93
Persistent link: https://www.econbiz.de/10003768544
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A 3/2-approximation algorithm for the multiple Hamiltonian path problem with no prefixed endpoints
Wu, Jun; Cheng, Yongxi; Yang, Zhen; Chu, Feng - In: Operations research letters 51 (2023) 5, pp. 473-476
Persistent link: https://www.econbiz.de/10014495870