We investigate generalized Bochner-Riesz means at the critical index on spaces generated by smooth blocks and give some approximation theorems.
@article{119403, author = {Jin Cai Wang}, title = {Generalized Bochner-Riesz means on spaces generated by smooth blocks}, journal = {Commentationes Mathematicae Universitatis Carolinae}, volume = {44}, year = {2003}, pages = {489-505}, zbl = {1127.41306}, mrnumber = {2025815}, language = {en}, url = {http://dml.mathdoc.fr/item/119403} }
Wang, Jin Cai. Generalized Bochner-Riesz means on spaces generated by smooth blocks. Commentationes Mathematicae Universitatis Carolinae, Tome 44 (2003) pp. 489-505. http://gdmltest.u-ga.fr/item/119403/
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