A. H. Tomita

activity

20142026

most citedA van Douwen-like ZFC theorem for small powers of countably compact groups without non-trivial convergent sequences

13 citations · 35 across the 19 of their papers we have counts for

collaborators

Showing 2017Show all

2 papers · 1 filter

math.GN2017★ 3 cited

Small Cardinals and the Pseudocompactness of Hyperspaces of Subspaces of $β ω$

Y. F. Ortiz-Castillo, V. O. Rodrigues, A. H. Tomita

We study the relations between a generalization of pseudocompactness, named $(κ, M)$ -pseudocompactness, the countably compactness of subspaces of $β ω$ and the pseudocompactness of…

math.GN2017★ 2 cited

Finite powers of selectively pseudocompact groups

S. Garcia-Ferreira, A. H. Tomita

A space $X$ is called {\it selectively pseudocompact} if for each sequence $(U_{n})_{n \in N}$ of pairwise disjoint nonempty open subsets of $X$ there is a sequence $(x_{n}…

Small Cardinals and the Pseudocompactness of Hyperspaces of Subspaces of βω

Finite powers of selectively pseudocompact groups

Small Cardinals and the Pseudocompactness of Hyperspaces of Subspaces of $β ω$