共 50 条
- [41] IMBEDDING GRAPHS IN PSEUDOSURFACES - PRELIMINARY REPORT NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1971, 18 (01): : 247 - &
- [42] HAMILTONIAN GRAPHS AND DIGRAPHS - PRELIMINARY REPORT NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1973, 20 (02): : A261 - A261
- [43] COMBINATORIAL INVARIANT FOR GRAPHS - PRELIMINARY REPORT NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1971, 18 (06): : 924 - &
- [44] GENERALIZATION OF MAGIC GRAPHS - PRELIMINARY REPORT NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1974, 21 (03): : A365 - A365
- [45] CODE-GRAPHS - PRELIMINARY REPORT NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1975, 22 (06): : A668 - A669
- [48] Symmetric graphs with complete quotients AUSTRALASIAN JOURNAL OF COMBINATORICS, 2018, 71 : 403 - 426
- [49] SEMIPRIME P I RINGS AND THEIR MAXIMAL RINGS OF QUOTIENTS - PRELIMINARY REPORT NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1973, 20 (02): : A263 - A263
- [50] RATIONAL CONTINUED FRACTIONS WITH SMALL PARTIAL QUOTIENTS - PRELIMINARY-REPORT NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1976, 23 (01): : A52 - A52