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10.1090/s0002-9939-03-07063-1
Gheondea, Aurelian, Gudder, StanleyVolume:
132
Language:
english
Journal:
Proceedings of the American Mathematical Society
DOI:
10.1090/s0002-9939-03-07063-1
Date:
February, 2004
File:
PDF, 181 KB
english, 2004