William Mitchell
Abstract
Open-access reader
We answer a question of Shelah by showing that it is consistent that every member of I [ Ï 2 ] â© Cof ⥠( Ï 1 ) I[\omega _2]\cap \operatorname {Cof}(\omega _1) is nonstationary if and only if it is consistent that there is a Îș + \kappa ^+ -Mahlo cardinal Îș \kappa .
OpenAlex reports 36 citations for this work. Citation counts describe recorded attention and do not establish research quality.
A contribution statement is not available in the OpenAlex record.
Method details are not available in the OpenAlex metadata.
Findings are not separately available in the OpenAlex metadata.
Limitations are not available in the OpenAlex metadata.
Application details are not available in the OpenAlex metadata.
We answer a question of Shelah by showing that it is consistent that every member of I [ Ï 2 ] â© Cof ⥠( Ï 1 ) I[\omega _2]\cap \operatorname {Cof}(\omega _1) is nonstationary if and only if it is consistent that there is a Îș + \kappa ^+ -Mahlo cardinal Îș \kappa .
Key concepts: Mathematics, Ideal (ethics), Calculus (dental), Mathematical economics, Epistemology, Medicine, Philosophy, Dentistry