Projective Measure Without Projective Baire Introduction

Friedman, D; Schrittesser, D

MEMOIRS OF THE AMERICAN MATHEMATICAL SOCIETY, 2020; 267 (1298): 1

Abstract

We prove that it is consistent (relative to a Mahlo cardinal) that all projective sets of reals are Lebesgue measurable, but there is a Delta(1)(3) se......

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