Abstract
Greg Hjorth and Alexander S. Kechris. Analytic equivalence relations and Ulm-type classifications. The journal of symbolic logic, vol. 60 (1995), pp. 1273–1300. - Greg Hjorth, Alexander S. Kechris, and Alain Louveau. Borel equivalence relations induced by actions of the symmetric group. Annals of pure and applied logic, vol. 92 (1998), pp. 63–112. - Volume 7 Issue 4
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have