Marcinkiewicz, J., and Zygmund, Antoni. "Mean values of trigonometrical polynomials." Fundamenta Mathematicae 28.1 (1937): 131-166. <http://eudml.org/doc/212895>.
@article{Marcinkiewicz1937, author = {Marcinkiewicz, J., Zygmund, Antoni}, journal = {Fundamenta Mathematicae}, keywords = {Approximation of functions, orthogonal series developments}, language = {eng}, number = {1}, pages = {131-166}, title = {Mean values of trigonometrical polynomials}, url = {http://eudml.org/doc/212895}, volume = {28}, year = {1937}, }
TY - JOUR AU - Marcinkiewicz, J. AU - Zygmund, Antoni TI - Mean values of trigonometrical polynomials JO - Fundamenta Mathematicae PY - 1937 VL - 28 IS - 1 SP - 131 EP - 166 LA - eng KW - Approximation of functions, orthogonal series developments UR - http://eudml.org/doc/212895 ER -