@article{01780542, title = {Evaluating approximations to the optimal exercise boundary for American options.}, journal = {Journal of Applied Mathematics}, volume = {2}, year = {2002}, pages = {71-92}, doi = {10.1155/S1110757X02000268}, zbl = {1032.91627}, language = {en}, url = {http://dml.mathdoc.fr/item/01780542} }
Mallier, Roland. Evaluating approximations to the optimal exercise boundary for American options.. Journal of Applied Mathematics, Tome 2 (2002) pp. 71-92. doi : 10.1155/S1110757X02000268. http://gdmltest.u-ga.fr/item/01780542/