Effective descriptive set theory refines classical descriptive set theory by emphasising computability and algorithmic aspects in the study of definable sets and functions, particularly within Polish ...

And, in what I hope is my last post on foreign policy realism for the day, I think there’s a general problem with the oft-elided distinction between descriptive and prescriptive realism. Descriptive ...

The 8th Workshop on Generalized Descriptive Set Theory continues a series that began in 2014. Since its first edition, the Workshop on Generalized Descriptive Set Theory has been a key venue for ...

The 8th Workshop on Generalized Descriptive Set Theory will foster discussion and collaboration in the field. It will cover topics such as model-theoretic applications, cardinal characteristics, ...

This is a survey paper on the descriptive set theory of hereditary families of closed sets in Polish spaces. Most of the paper is devoted to ideals and σ-ideals of closed or compact sets.

Sara Miller McCune founded SAGE Publishing in 1965 to support the dissemination of usable knowledge and educate a global community. SAGE is a leading international provider of innovative, high-quality ...