Lin, Yang-Kuei Scheduling identical jobs on uniform parallel machines under position-based learning effects. (English) Zbl 1390.90320 Arab. J. Sci. Eng. 39, No. 8, 6567-6574 (2014). MSC: 90B35 68M20 × Cite Format Result Cite Review PDF Full Text: DOI
Arasteh, Abdollah; Aliahmadi, Alireza; Omran, Mohammad Mohammadpour Application of gray systems and fuzzy sets in combination with real options theory in project portfolio management. (English) Zbl 1390.90603 Arab. J. Sci. Eng. 39, No. 8, 6489-6506 (2014). MSC: 90C70 91G10 × Cite Format Result Cite Review PDF Full Text: DOI