共 50 条
- [42] A Geometric Proof of Stallings' Theorem on Groups with More than One End Geometriae Dedicata, 2004, 105 : 61 - 76
- [45] A NOTE ON METRIZATION BULLETIN OF THE AMERICAN MATHEMATICAL SOCIETY, 1948, 54 (11) : 1083 - 1083
- [47] MORE ON BLUMBERGS THEOREM NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1973, 20 (02): : A290 - A290