Sh:1068

• Kumar, A., & Shelah, S. (2017). A transversal of full outer measure. Adv. Math., 321, 475–485. DOI: 10.1016/j.aim.2017.10.008 MR: 3715717
• Abstract:
  We prove that for any set of real and equivalence relations on it such that every equivalence class is countable, there is a transversal (= a set of representations of the equivalence relations, i.e. having exactly one member in each equivalence class) with the same outer measure.
• published version (11p)

@article{Sh:1068,
 author = {Kumar, Ashutosh and Shelah, Saharon},
 title = {{A transversal of full outer measure}},
 journal = {Adv. Math.},
 fjournal = {Advances in Mathematics},
 volume = {321},
 year = {2017},
 pages = {475--485},
 issn = {0001-8708},
 mrnumber = {3715717},
 mrclass = {28A12 (03E40)},
 doi = {10.1016/j.aim.2017.10.008}
}