Forcing countably compact group topologies on a larger free Abelian group PB Koszmider, AH Tomita, S Watson Topology Proceedings 25, 2000 | 48 | 2000 |

The Wallace problem: A counterexample from MAcountable and p-compactness AH Tomita Canadian Mathematical Bulletin 39 (4), 486-498, 1996 | 42 | 1996 |

Countably compact groups from a selective ultrafilter S Garcia-Ferreira, A Tomita, S Watson Proceedings of the American Mathematical Society 133 (3), 937-943, 2005 | 41 | 2005 |

A group under MAcountable whose square is countably compact but whose cube is not AH Tomita Topology and its Applications 91 (2), 91-104, 1999 | 35 | 1999 |

On finite powers of countably compact groups AH Tomita Commentationes Mathematicae Universitatis Carolinae 37 (3), 617-626, 1996 | 31 | 1996 |

Countably compact topological group topologies on free Abelian groups from selective ultrafilters RE Madariaga-Garcia, AH Tomita Topology and its Applications 154 (7), 1470-1480, 2007 | 30 | 2007 |

The existence of initially -compact group topologies on free Abelian groups is independent of ZFC AH Tomita Commentationes Mathematicae Universitatis Carolinae 39 (2), 401-413, 1998 | 27 | 1998 |

On topological groups admitting a base at identity indexed with AG Leiderman, VG Pestov, AH Tomita arXiv preprint arXiv:1511.07062, 2015 | 26 | 2015 |

A solution to Comfort's question on the countable compactness of powers of a topological group A Tomita Fundamenta Mathematicae 1 (186), 1-24, 2005 | 24 | 2005 |

Extreme selections for hyperspaces of topological spaces S Garcıa-Ferreira, V Gutev, T Nogura, M Sanchis, A Tomita Topology and its Applications 122 (1-2), 157-181, 2002 | 24 | 2002 |

A pseudocompact group which is not strongly pseudocompact S Garcia-Ferreira, AH Tomita Topology and its Applications 192, 138-144, 2015 | 22 | 2015 |

Two countably compact topological groups: one of size ℵ_ {𝜔} and the other of weight ℵ_ {𝜔} without non-trivial convergent sequences A Tomita Proceedings of the American Mathematical Society 131 (8), 2617-2622, 2003 | 21 | 2003 |

Ultraproducts, p-limits and antichains on the Comfort group order AH Tomita, S Watson Topology and its Applications 143 (1-3), 147-157, 2004 | 19 | 2004 |

Extraresolvable spaces S Garcia-Ferreira, VI Malykhin, AH Tomita Topology and its Applications 101 (3), 257-271, 2000 | 17 | 2000 |

HFD groups in the Solovay model PJ Szeptycki, AH Tomita Topology and its Applications 156 (10), 1807-1810, 2009 | 16 | 2009 |

Abelian torsion groups with a countably compact group topology I Castro-Pereira, AH Tomita Topology and its Applications 157 (1), 44-52, 2010 | 14 | 2010 |

Topologies generated by weak selection topologies SG Ferreira, K Miyazaki, T Nogura, AH Tomita Houston journal of mathematics 39 (4), 1385-1399, 2013 | 13 | 2013 |

A non-normal topology generated by a two-point selection S Garcia-Ferreira, AH Tomita Topology and its Applications 155 (10), 1105-1110, 2008 | 13 | 2008 |

Countable compactness and related properties in groups and semigroups: free abelian groups and the Wallace Problem. AH Tomita | 13 | 1997 |

A van Douwen-like ZFC theorem for small powers of countably compact groups without non-trivial convergent sequences AH Tomita Topology and its Applications 259, 347-364, 2019 | 12 | 2019 |