Moscow University Mathematics Bulletin > 2017 > 72 > 1 > 35-36
Source
Abstract
Identifiers
journal ISSN : | 0027-1322 |
journal e-ISSN : | 1934-8444 |
DOI | 10.3103/S0027132217010065 |
Moscow University Mathematics Bulletin > 2017 > 72 > 1 > 35-36
journal ISSN : | 0027-1322 |
journal e-ISSN : | 1934-8444 |
DOI | 10.3103/S0027132217010065 |