10.1090/s0002-9947-03-03231-8
Gutiérrez, Cristian E., Hartenstine, DavidVolume:
355
Language:
english
Journal:
Transactions of the American Mathematical Society
DOI:
10.1090/s0002-9947-03-03231-8
Date:
June, 2003
File:
PDF, 564 KB
english, 2003