Acta Mathematica Sinica, English Series > 2014 > 30 > 9 > 1588-1594
Source
Abstract
Identifiers
journal ISSN : | 1439-8516 |
journal e-ISSN : | 1439-7617 |
DOI | 10.1007/s10114-014-2803-6 |
Acta Mathematica Sinica, English Series > 2014 > 30 > 9 > 1588-1594
journal ISSN : | 1439-8516 |
journal e-ISSN : | 1439-7617 |
DOI | 10.1007/s10114-014-2803-6 |