Title of article :
Strongly normal ideals on Pκλ and the Sup-function
Author/Authors :
Abe، نويسنده , , Yoshihiro، نويسنده ,
Issue Information :
دوماهنامه با شماره پیاپی سال 1996
Abstract :
We shall prove that for any regular λ and strongly normal λ-saturated ideal I on Pκλ the Sup-function is one-to-one on some X ε I*, generalizing Solovayʹs theorem for normal ultrafilters.
Keywords :
Strong normality , Saturated ideals , P?? , Generic ultrapowers , Rudin—Keisler ordering
Journal title :
Topology and its Applications
Journal title :
Topology and its Applications
