Open Science Research Excellence

Jianjun Wang

Publications

1

Publications

1
15182
Strongly Screenableness and its Tychonoff Products
Abstract:

In this paper, we prove that if X is regular strongly screenable DC-like (C-scattered), then X ×Y is strongly screenable for every strongly screenable space Y . We also show that the product i∈ω Yi is strongly screenable if every Yi is a regular strongly screenable DC-like space. Finally, we present that the strongly screenableness are poorly behaved with its Tychonoff products.

Keywords:
Topological game, strongly screenable, scattered, Cscattered.