TY - BOOK AU - Kechris,Alexander S. AU - Martin,Donald A. AU - Steel,John R. ED - SpringerLink (Online service) TI - Cabal Seminar 81–85: Proceedings, Caltech-UCLA Logic Seminar 1981–85 T2 - Lecture Notes in Mathematics, SN - 9783540458968 AV - QA8.9-10.3 U1 - 511.3 23 PY - 1988/// CY - Berlin, Heidelberg PB - Springer Berlin Heidelberg KW - Mathematics KW - Logic, Symbolic and mathematical KW - Mathematical Logic and Foundations N1 - The strength of Borel wadge determinacy -- More closure properties of pointclasses -- Definable functions on degrees -- Long games -- “AD + uniformization” is equivalent to “half adR” -- A coding theorem for measures -- Subsets of ?1 constructible from a real -- Ad and the projective ordinals N2 - This is the fourth volume of the proceeding of the Caltech-UCLA Logic Seminar, based mainly on material which was presented and discussed in the period 1981-85, but containing also some very recent results. It includes research papers dealing with determinacy hypotheses and their consequences in descriptive set theory. An appendix contains the new Victoria Delfino Problems UR - http://dx.doi.org/10.1007/BFb0084966 ER -