@article{paperid:1033536, author = {Majid Vafaei Jahan and Akbarzadeh Totonchi, Mohammad Reza and Shahtahmassebi, Nasser}, title = {A study of phase transitions for convergence analysis of spin glasses: application to portfolio selection problems}, journal = {Soft Computing}, year = {2013}, volume = {17}, number = {10}, month = {March}, issn = {1432-7643}, pages = {1883--1892}, numpages = {9}, keywords = {Phase transition  Spin glass model  Portfolio selection  Convergence analysis  Entropy and hamming distance}, }