00919nam0-22003251i-450-9900013172504033210-8218-4527-6000131725FED01000131725(Aleph)000131725FED0100013172520000920d1989----km-y0itay50------baengOrthogonal seriesB. S. Kashin, A. A. SaakyanProvidence (RI)American Mathematical Society1989XII, 451 p., 24 cmTranslations of mathematical monographs75Serie delle funzioni ortogonali515.2Kashin,B. S.59667Saakyan,Artur ArtushovichITUNINARICAUNIMARCBK990001317250403321C-29-(758508MA1MA142C15Orthogonal series382607UNINAING01