The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

Currently displaying 1 – 3 of 3

Showing per page

Order by Relevance | Title | Year of publication

Σ -products of paracompact Čech-scattered spaces

Hidenori Tanaka — 2006

Commentationes Mathematicae Universitatis Carolinae

In this paper, we shall discuss Σ -products of paracompact Čech-scattered spaces and show the following: (1) Let Σ be a Σ -product of paracompact Čech-scattered spaces. If Σ has countable tightness, then it is collectionwise normal. (2) If Σ is a Σ -product of first countable, paracompact (subparacompact) Čech-scattered spaces, then it is shrinking (subshrinking).

Covering properties in countable products, II

Sachio HiguchiHidenori Tanaka — 2006

Commentationes Mathematicae Universitatis Carolinae

In this paper, we discuss covering properties in countable products of Čech-scattered spaces and prove the following: (1) If Y is a perfect subparacompact space and { X n : n ω } is a countable collection of subparacompact Čech-scattered spaces, then the product Y × n ω X n is subparacompact and (2) If { X n : n ω } is a countable collection of metacompact Čech-scattered spaces, then the product n ω X n is metacompact.

Page 1

Download Results (CSV)