Discontinuous Groups and Allied Topics: I
Proc Natl Acad Sci U S A
.
1936 Jan;22(1):36-9.
doi: 10.1073/pnas.22.1.36.
Author
M Zorn
1
Affiliation
1
Department of Mathematics, Yale University.
PMID:
16588040
PMCID:
PMC1076701
DOI:
10.1073/pnas.22.1.36
No abstract available