Title:
Bulletin of the American Mathematical Society
Abbreviated Title:
Bull. Amer. Math. Soc.
Publisher:
American Mathematical Society (AMS)
ISSN
(Print):
0273-0979
Publication date Created:
January
01 1988
Publication date
(Print):
July
01 1988
Volume: 19
Issue: 1
Pages: 259-269
Article
DOI: 10.1090/S0273-0979-1988-15634-0
SO-VID: 3df2f822-1f19-40c7-ac0b-98a42c63a204
Copyright © ©
1988