Cichoń’s diagram, regularity properties and $${\varvec{\Delta}^1_3}$$ Δ 3 1 sets of reals
Crossref DOI link: https://doi.org/10.1007/s00153-014-0385-8
Published Online: 2014-06-03
Published Print: 2014-08
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Fischer, Vera
Friedman, Sy David
Khomskii, Yurii
Text and Data Mining valid from 2014-06-03