Bulletin of the Brazilian Mathematical Society, New Series > 2009 > 40 > 4 > 465-478
Source
Abstract
Identifiers
journal ISSN : | 1678-7544 |
journal e-ISSN : | 1678-7714 |
DOI | 10.1007/s00574-009-0022-z |
Bulletin of the Brazilian Mathematical Society, New Series > 2009 > 40 > 4 > 465-478
journal ISSN : | 1678-7544 |
journal e-ISSN : | 1678-7714 |
DOI | 10.1007/s00574-009-0022-z |