共 50 条
- [21] CLOSED SETS CLOSED UNDER CONTINUOUS MAPS - PRELIMINARY REPORT NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1972, 19 (05): : A654 - &
- [22] CONDITION FOR ANALYTIC STRUCTURE - PRELIMINARY REPORT NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1972, 19 (01): : A10 - &
- [23] CONDITION FOR COMPLETE REDUCIBILITY - PRELIMINARY REPORT NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1975, 22 (03): : A397 - A397
- [24] ON FAILURE OF A DECOMPOSITION . PRELIMINARY REPORT NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1969, 16 (04): : 673 - &
- [25] CONTINUITY OF OPEN AND CLOSED FUNCTIONS - PRELIMINARY REPORT NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1973, 20 (06): : A598 - A598
- [27] CLOSED SUBGROUPS OF TOPOLOGICAL GROUPS - PRELIMINARY REPORT NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1975, 22 (07): : A733 - A733
- [28] FLAT OVERRINGS OF A DOMAIN . PRELIMINARY REPORT NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1970, 17 (01): : 282 - &
- [29] ULTRAPOWERS AND A FINITENESS CONDITION IN CATEGORIES - PRELIMINARY REPORT NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1972, 19 (06): : A687 - &