10.1090/S0002-9947-99-02061-9
do Carmo, Manfredo P., Zhou, DetangVolume:
351
Language:
english
Journal:
Transactions of the American Mathematical Society
DOI:
10.1090/S0002-9947-99-02061-9
Date:
April, 1999
File:
PDF, 229 KB
english, 1999