| An efficient algorithm for solving a mean-variance model under nonconvex transaction costs (PJO) | 
										
											|  | 
													
														| 
																Volume 2 |  
														| 
																Number 2 |  
														| 
																pp. 385-394 |  | 
										
											| 
 | 
										
											| An efficient algorithm for solving a mean-variance model under nonconvex transaction costs | 
										
											| Rei Yamamoto and Hiroshi Konno | 
										
											| 
 | 
										
											|  | 
										
											|  | 
										
											| 
													
														| Key words | Mathematices Subject Classification |  
														| mean-variance model, nonconvex transaction cost, linearization, 0-1 mixed integer programming problem | 90C11, 90C26, 90C90 |  
														|  |  |  | 
										
											|  | 
										
											|  | 
										
											|  | 
										
											|  | 
										
											| 
 | 
										
											| Copyright© 2011 Yokohama Publishers |  | 
										
											|  |  |