On ROD reducibility of equivalence relations in Solovay model,
Methods of Logic in Mathematics V,
Russian Academy of Sciences, Steklov Institute of Mathematics and Euler International Mathematical Institute, Proceedings of International Conference, St. Petersburg, Russia, June 1-7 2008, p. 6.
| Авторы: Friedman Sy-D., Kanovei V., Lyubetsky V. |