Science China Mathematics > 2010 > 53 > 7 > 1805-1816
Source
Abstract
Identifiers
journal ISSN : | 1674-7283 |
journal e-ISSN : | 1869-1862 |
DOI | 10.1007/s11425-010-4027-2 |
Science China Mathematics > 2010 > 53 > 7 > 1805-1816
journal ISSN : | 1674-7283 |
journal e-ISSN : | 1869-1862 |
DOI | 10.1007/s11425-010-4027-2 |