Search Results - subject:"Simplex algorithm"

Ship type decision considering empty container repositioning and foldable containers

Wang, Kai; Wang, Shuaian; Zhen, Lu; Qu, Xiaobo - In: Transportation research / E : an international journal 108 (2017), pp. 97-121

Persistent link: https://www.econbiz.de/10011782000

LU Decomposition in DEA with an application to hospitals

Toloo, Mehdi; Jalili, Rahele - In: Computational economics 47 (2016) 3, pp. 473-488

Persistent link: https://www.econbiz.de/10011712416

Algebraic simplex initialization combined with the nonfeasible basis method

Nabli, Hédi; Chahdoura, Sonia - In: European journal of operational research : EJOR 245 (2015) 2, pp. 384-391

Persistent link: https://www.econbiz.de/10011309011

A distributed transportation simplex applied to a content distribution network problem

Coutinho, Rafaelli de C.; Drummond, Lúcia M. A.; … - In: RAIRO / Operations research 48 (2014) 2, pp. 189-210

Persistent link: https://www.econbiz.de/10010530208

Algorithmic improvements on dynamic programming for the bi-objective {0,1} knapsack problem

Figueira, José; Paquete, Luís; Simões, Marco; … - In: Computational Optimization and Applications 56 (2013) 1, pp. 97-111

This paper presents several methodological and algorithmic improvements over a state-of-the-art dynamic programming algorithm for solving the bi-objective {0,1} knapsack problem. The variants proposed make use of new definitions of lower and upper bounds, which allow a large number of states to...

Persistent link: https://www.econbiz.de/10010998325

Maximum Likelihood Estimation of the Bivariate Logistic Regression with Threshold Parameters

Wu, Jungpin; Chang, Chiung Wen - In: Journal of Economics and Management 1 (2005) 1, pp. 39-55

simplex algorithm, and suggested a parametric bootstrapping method to estimate the standard deviation of the maximum …

Persistent link: https://www.econbiz.de/10008541451

On a dual network exterior point simplex type algorithm and its computational behavior

Geranis, George; Paparrizos, Konstantinos; Sifaleras, Angelo - In: RAIRO / Operations research 46 (2012) 3, pp. 211-234

Persistent link: https://www.econbiz.de/10010223207

New efficient shortest path simplex algorithm: pseudo permanent labels instead of permanent labels

Sedeño-Noda, A.; González-Martín, C. - In: Computational Optimization and Applications 43 (2009) 3, pp. 437-448

Persistent link: https://www.econbiz.de/10005004378

Generalized Column Generation for Linear Programming

Osman O\u{g}uz - In: Management Science 48 (2002) 3, pp. 444-452

iteration of the simplex algorithm. This paper shows that, even if the number of variables is low enough for explicit inclusion …

Persistent link: https://www.econbiz.de/10009197766

Algorithms for the Simple Equal Flow Problem

Ahuja, Ravindra K.; Orlin, James B.; Sechi, Giovanni M.; … - In: Management Science 45 (1999) 10, pp. 1440-1455

problem---the network simplex algorithm, the parametric simplex algorithm, the combinatorial parametric algorithm, the binary …

Persistent link: https://www.econbiz.de/10009209393