@article{10_4064_sm_131_1_19_62, author = {Stefan Neuwirth}, title = {Metric unconditionality and {Fourier} analysis}, journal = {Studia Mathematica}, pages = {19--62}, publisher = {mathdoc}, volume = {131}, number = {1}, year = {1998}, doi = {10.4064/sm-131-1-19-62}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-131-1-19-62/} }