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A generalized chance constraint programming problem
Ishii, Hiroaki - In: Journal of the Operations Research Society of Japan : JORSJ 21 (1978) 1, pp. 124-146
Persistent link: https://www.econbiz.de/10002045488
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A primal cutting plane algorithm for integer fractional programming problems
Ishii, Hiroaki; Ibaraki, Toshihide; Mine, Hisashi - In: Journal of the Operations Research Society of Japan : JORSJ 19 (1976) 3, pp. 228-244
Persistent link: https://www.econbiz.de/10002045496
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Some properties of perishable inventory control subject to stochastic leadtime
Nose, Toyokazu; Ishii, Hiroaki; Nishida, Toshio - In: Journal of the Operations Research Society of Japan : JORSJ 24 (1981) 2, pp. 110-135
Persistent link: https://www.econbiz.de/10002579101
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An assignment problem on a network
Ibaraki, Toshihide; Ishii, Hiroaki; Mine, Hisashi - In: Journal of the Operations Research Society of Japan : JORSJ 19 (1976) 1, pp. 70-90
Persistent link: https://www.econbiz.de/10003062669
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Research Papers - Chance Constrained Bottleneck Spanning Tree Problem with Fuzzy Random Edge Costs
Katagiri, Hideki; Ishii, Hiroaki - In: Journal of the Operations Research Society of Japan : JORSJ 43 (2000) 1, pp. 128-137
Persistent link: https://www.econbiz.de/10006728893
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Two-Machines Scheduling Problem with Fuzzy Allowable Time Constraint
Konno, Tsutomu; Ishii, Hiroaki - In: Journal of the Operations Research Society of Japan : JORSJ 41 (1998) 4, pp. 487-491
Persistent link: https://www.econbiz.de/10006732105
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Minimax Location Problem with A-distance
Matsutomi, Tatsuo; Ishii, Hiroaki - In: Journal of the Operations Research Society of Japan : JORSJ 41 (1998) 2, pp. 181-195
Persistent link: https://www.econbiz.de/10006733022
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An Approach Based on Necessity Measure to the Fuzzy Spanning Tree Problems
Itoh, Takeshi; Ishii, Hiroaki - In: Journal of the Operations Research Society of Japan : JORSJ 39 (1996) 2, pp. 257
Persistent link: https://www.econbiz.de/10006739981
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An Efficient Heuristic for Traffic Grooming and Light-Path Routing in WDM Ring Networks with Hop-Count Constraint
Yoon, Moon-Gil; Ishii, Hiroaki - In: Journal of the Operations Research Society of Japan : JORSJ 46 (2003) 3, pp. 251-263
Persistent link: https://www.econbiz.de/10006719419
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An Efficient Complete Enumeration Method for Network Design Problems and Its Applications
Koide, Takeshi; Shinmori, Shuichi; Ishii, Hiroaki - In: Journal of the Operations Research Society of Japan : JORSJ 45 (2002) 3, pp. 299-316
Persistent link: https://www.econbiz.de/10006721906