TY - JOUR AU - Bercovici, H AU - Kérchy, László TI - On the spectra of C11-contractions JF - PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY J2 - P AM MATH SOC VL - 95 PY - 1985 SP - 412 EP - 418 PG - 7 SN - 0002-9939 DO - 10.2307/2045811 UR - https://m2.mtmt.hu/api/publication/1048352 ID - 1048352 LA - English DB - MTMT ER -