Acta Mathematica Sinica, English Series > 2004 > 20 > 2 > 333-348
Source
Abstract
Identifiers
journal ISSN : | 1439-8516 |
journal e-ISSN : | 1439-7617 |
DOI | 10.1007/s10114-004-0337-z |
Acta Mathematica Sinica, English Series > 2004 > 20 > 2 > 333-348
journal ISSN : | 1439-8516 |
journal e-ISSN : | 1439-7617 |
DOI | 10.1007/s10114-004-0337-z |