In this context, this paper evaluates methods to solve linear programming problems considering their capability of dealing with most common decision model types associated with spare parts supply chains applying
George Dantzig was an American mathematician who devised the simplex method, an algorithm for solving problems that involve numerous conditions and variables, and in the process founded the field of linear programming. Dantzig earned a bachelor’s degree
Adding tsv of abbreviation methods survey responses to repository and… May 7, 2024 multimodalchat Add image ids for downloading images. Dec 13, 2021 munchausen_rl [Anthea] Add template with source media instead of text. May 29, 2025
Using these methods the interval linear programming model is transformed into two sub-models. The optimal solutions of these sub-models form the solution space of these solving methods. A part of the solution space of some of these methods may be infeasible. To eliminate the infeasible part of...
Financial engineering utilizes methodologies of optimization, simulation, decision analysis and stochastic control to analyse the effectiveness and efficiency of financial markets. This area is interested in papers that innovate in terms of methods or that develop new models which guide financial practices....
To me, the biggest surprise was just how stunningly accurate the linear programming methods were; the very large number of repeated prime factors here actually make this discrete problem behave rather like a continuous one. On the number of exceptional intervals to the prime number theorem in sh...
The only exception is if the use of AI or AI-assisted tools is part of the research design or methods (for example, in the field of biomedical imaging). If this is the case, such use must be described in a reproducible manner in the methods section, including the name of the model ...
Various techniques have been developed over the past few decades to address reservoir scheduling problems9.These include linear programming9,10,11, nonlinear programming12 and dynamic programming13,14,15.However, each of these methods has its limitations. While nonlinear programming methods have their ...
One key factor that previous methods typically disregard is that behavior choices made online can have consequences. For example, social media users can receive social feedback (negative, positive, or neutral) based on how they engage with or promote information (Van Bavel et al., 2021; also ...
Under such a setting, the authors exactly characterize the entire diffusion trajectory in the limit of network size without resorting to approximation methods. Using their limit results, the authors uncover a trade-off between cost-efficiency and fast growth. Further, the authors study the impact ...