Mediterranean Journal of Mathematics > 2004 > 1 > 2 > 231-240
Source
Abstract
Identifiers
journal ISSN : | 1660-5446 |
journal e-ISSN : | 1660-5454 |
DOI | 10.1007/s00009-004-0013-7 |
Mediterranean Journal of Mathematics > 2004 > 1 > 2 > 231-240
journal ISSN : | 1660-5446 |
journal e-ISSN : | 1660-5454 |
DOI | 10.1007/s00009-004-0013-7 |