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10.1090/s0002-9939-96-03140-1
Hirano, Norimichi, Kalinde, A. K.Volume:
124
Langue:
english
Journal:
Proceedings of the American Mathematical Society
DOI:
10.1090/s0002-9939-96-03140-1
Date:
April, 1996
Fichier:
PDF, 266 KB
english, 1996