Detail publikačního výsledku

On the weak reflections in some classes of topological spaces

KOVÁR, M.

Originální název

On the weak reflections in some classes of topological spaces

Anglický název

On the weak reflections in some classes of topological spaces

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The topic of weak reflections namely in compact spaces a has nice and long history. First I heard the beginning of the story in 1990 by J. Rosick\'y and then by M. Hu\v sek during my studies. I heard that it was perhaps Z. Frol\'\i k who 35 years ago in some occasion mentioned the question: {\it Is there a compactification $\gamma X$ of a topological space $X$ such that every continuous mapping from $X$ into any compact space $Y$ can be continuously extended to $\gamma X$?} In other words: {\it Is the class of compact spaces weakly reflective in the class of topological spaces?}

Anglický abstrakt

The topic of weak reflections namely in compact spaces a has nice and long history. First I heard the beginning of the story in 1990 by J. Rosick\'y and then by M. Hu\v sek during my studies. I heard that it was perhaps Z. Frol\'\i k who 35 years ago in some occasion mentioned the question: {\it Is there a compactification $\gamma X$ of a topological space $X$ such that every continuous mapping from $X$ into any compact space $Y$ can be continuously extended to $\gamma X$?} In other words: {\it Is the class of compact spaces weakly reflective in the class of topological spaces?}

Klíčová slova

weak reflections, extensions and compactifications

Klíčová slova v angličtině

weak reflections, extensions and compactifications

Autoři

KOVÁR, M.

Vydáno

02.08.2000

Nakladatel

Istanbul University

Kniha

Abstracts of the First Turkish International Conference on Topology and Its Applications

Strany od

17

Strany počet

3

Plný text v Digitální knihovně

http://hdl.handle.net/

BibTex

@inproceedings{BUT3560,
  author="Martin {Kovár}",
  title="On the weak reflections in some classes of topological spaces",
  booktitle="Abstracts of the First Turkish International Conference on Topology and Its Applications",
  year="2000",
  number="1",
  pages="3",
  publisher="Istanbul University"
}