Search Results - subject:"K-Convexity"

Optimal inventory control with cyclic fixed order costs

Taube, Florian; Minner, Stefan - In: Production and Operations Management 32 (2023) 10, pp. 3286-3294

,S)$(s,S)$ policy is optimal. We describe and prove this optimal policy based on the notion of K‐convexity and the optimal ordering …

Persistent link: https://www.econbiz.de/10014504363

Optimal inventory control with cyclic fixed order costs

Taube, Florian; Minner, Stefan - In: Production and operations management : the flagship … 32 (2023) 10, pp. 3286-3294

Persistent link: https://www.econbiz.de/10014430729

A survey of stochastic inventory models with fixed costs : optimality of (s, S) and (s, S)-type policies : discrete-time case

Perera, Sandun C.; Sethi, Suresh P. - In: Production and operations management : the flagship … 32 (2023) 1, pp. 131-153

Persistent link: https://www.econbiz.de/10014265975

Iteration complexity of a proximal augmented lagrangian method for solving nonconvex composite optimization problems with nonlinear convex constraints

Kong, Weiwei; Melo, Jefferson G.; Monteiro, Renato D. C. - In: Mathematics of operations research 48 (2023) 2, pp. 1066-1094

Persistent link: https://www.econbiz.de/10014314979

A study of convex convex-composite functions via infimal convolution with applications

Burke, James V.; Hoheisel, Tim; Nguyen Quang Van - In: Mathematics of operations research 46 (2021) 4, pp. 1324-1348

Persistent link: https://www.econbiz.de/10012796643

Optimal policy for inventory systems with capacity commitment and fixed ordering costs

Kong, Xiangyin; Wang, Huihui; Chen, Xi; Feng, Gengzhong - In: Operations research letters 48 (2020) 1, pp. 9-17

Persistent link: https://www.econbiz.de/10012169586

Analysis of batch ordering inventory models with setup cost and capacity constraint

Yang, Yi; Yuan, Quan; Xue, Weili; Zhou, Yun - In: International Journal of Production Economics 155 (2014) C, pp. 340-350

Stochastic periodic-review batch ordering inventory problems appear in many industrial settings. However, few literature deals with the optimal ordering polices for such problems, no mention to the inclusion of the fixed ordering cost and the production capacity. In this paper, we consider a...

Persistent link: https://www.econbiz.de/10010906433

Analysis of batch ordering inventory models with setup cost and capacity constraint

Yang, Yi; Yuan, Quan; Xue, Weili; Zhou, Yun - In: International journal of production economics 155 (2014), pp. 340-350

Persistent link: https://www.econbiz.de/10010409755

Note: Optimality Conditions for an (s, S) Policy with Proportional and Lump-Sum Penalty Costs

Çetinkaya, Sila; Parlar, Mahmut - In: Management Science 48 (2002) 12, pp. 1635-1639

and presented a set of conditions for the convexity of a particular function and made a claim about the K-convexity of …

Persistent link: https://www.econbiz.de/10009214835