Acta Mathematica Sinica, English Series > 2012 > 28 > 7 > 1375-1384
Source
Abstract
Identifiers
journal ISSN : | 1439-8516 |
journal e-ISSN : | 1439-7617 |
DOI | 10.1007/s10114-012-0617-y |
Acta Mathematica Sinica, English Series > 2012 > 28 > 7 > 1375-1384
journal ISSN : | 1439-8516 |
journal e-ISSN : | 1439-7617 |
DOI | 10.1007/s10114-012-0617-y |