Zobrazeno 1 - 10
of 74
pro vyhledávání: '"Luca Bertazzi"'
Publikováno v:
Algorithms, Vol 17, Iss 6, p 237 (2024)
We study an online distribution problem in which a producer has to send a load from an origin to a destination. At each time period before the deadline, they ask for transportation price quotes and have to decide to either accept or not accept the mi
Externí odkaz:
https://doaj.org/article/9ac808085234425bbeee02fa65c1a87f
Publikováno v:
Bertazzi, L, Chua, G A, Laganà, D & Paradiso, R 2022, ' Analysis of effective sets of routes for the split-delivery periodic inventory routing problem ', European Journal of Operational Research, vol. 298, no. 2, pp. 463-477 . https://doi.org/10.1016/j.ejor.2021.05.029
European Journal of Operational Research, 298(2), 463-477. Elsevier
European Journal of Operational Research, 298(2), 463-477. Elsevier
We study an Inventory Routing Problem at the tactical planning level, where the initial inventory levels at the supplier and at the customers are decision variables and not given data. Since the total inventory level is constant over time, the final
Autor:
Luca Bertazzi, Claudia Archetti
Publikováno v:
Networks. 77:255-268
Publikováno v:
European Journal of Operational Research, 283(3), 915-928. Elsevier
Bertazzi, L, Laganà, D, Ohlmann, J W & Paradiso, R 2020, ' An exact approach for cyclic inbound inventory routing in a level production system ', European Journal of Operational Research, vol. 283, no. 3, pp. 915-928 . https://doi.org/10.1016/j.ejor.2019.11.060
Bertazzi, L, Laganà, D, Ohlmann, J W & Paradiso, R 2020, ' An exact approach for cyclic inbound inventory routing in a level production system ', European Journal of Operational Research, vol. 283, no. 3, pp. 915-928 . https://doi.org/10.1016/j.ejor.2019.11.060
We study an inbound inventory routing problem concerned with the minimal-cost collection of distinct components from a network of suppliers and subsequent delivery to a manufacturing plant. We assume known and constant production of end products at t
Autor:
Luca Bertazzi, Nicola Secomandi
Publikováno v:
Operations Research. 68:671-675
In “Worst-Case Benefit of Restocking for the Vehicle Routing Problem with Stochastic Demands,” Bertazzi and Secomandi shed new light on an old yet timely problem in transportation. They analyze the benefit of planning replenishment trips in the v
Publikováno v:
Journal of the Operational Research Society. 72:1525-1538
This paper studies the optimization of the distribution planning process in a supply chain composed of set of production plants, a set of regional warehouses and a set of retail customers. There ar...
Publikováno v:
Computational Management Science. 16:739-758
In this paper we introduce the concepts of the Value of the Right Distribution (VRD), the Performance Bound (PB) and the Worst-Case Performance Bound (WPB), which allow us to quantify how much we lose if we guess the wrong distribution of the uncerta
Publikováno v:
Transportation Research Part E: Logistics and Transportation Review. 122:524-544
In this paper we solve a practical Multi-Depot Inventory Routing Problem ( MDIRP ). One minimizes routing costs by determining how to serve the customers from different depots, managing their inventory levels to avoid stock-outs. The MDIRP optimizes
Autor:
Umberto Gelatti, Luca Bertazzi, Carlotta Alias, Laura Benassi, Marialuisa Volta, Sabrina Sorlini
Publikováno v:
Environmental Science and Pollution Research. 26:4555-4569
Human health and well-being are strongly linked to the state of the environment. The high industrial pressure present in the Province of Brescia, located in Northern Italy, produced strong environmental and health concerns. This narrative review of t