Title of article :
Continua and their σ-ideals
Author/Authors :
Camerlo، نويسنده , , Riccardo، نويسنده ,
Issue Information :
دوماهنامه با شماره پیاپی سال 2005
Abstract :
It is proved that a coanalytic invariant σ-ideal of continua of the plane is either G δ or it is complete coanalytic. The structure of the complete lattice of invariant σ-ideals of continua is investigated.
Keywords :
?-ideal of continua , Coanalytic set
Journal title :
Topology and its Applications
Journal title :
Topology and its Applications
