Title:
Transactions of the American Mathematical Society
Abbreviated Title:
Trans. Amer. Math. Soc.
Publisher:
American Mathematical Society (AMS)
ISSN
(Print):
0002-9947
Publication date Created:
February
01 1977
Publication date
(Print):
February
01 1977
Volume: 234
Issue: 2
Page: 289
Article
DOI: 10.1090/S0002-9947-1977-0578656-4
SO-VID: 148f4f60-c8cb-41e4-b60f-243d9d1f3057
Copyright © ©
1977