Acta Mathematica Hungarica > 2009 > 125 > 1-2 > 191-199
Source
Abstract
Identifiers
journal ISSN : | 0236-5294 |
journal e-ISSN : | 1588-2632 |
DOI | 10.1007/s10474-009-9005-1 |
Acta Mathematica Hungarica > 2009 > 125 > 1-2 > 191-199
journal ISSN : | 0236-5294 |
journal e-ISSN : | 1588-2632 |
DOI | 10.1007/s10474-009-9005-1 |