@article{05038251, title = {Approximate solutions of equations defined by complex spherical multiplier operators.}, journal = {Journal of Applied Mathematics}, volume = {2005}, year = {2005}, pages = {93-115}, doi = {10.1155/JAM.2005.93}, zbl = {1103.41032}, language = {en}, url = {http://dml.mathdoc.fr/item/05038251} }
Oliveira, C.P. Approximate solutions of equations defined by complex spherical multiplier operators.. Journal of Applied Mathematics, Tome 2005 (2005) pp. 93-115. doi : 10.1155/JAM.2005.93. http://gdmltest.u-ga.fr/item/05038251/