Sh:990

• Shelah, S., & Steprāns, J. (2015). Non-trivial automorphisms of \mathcal P(\mathbb N)/[\mathbb N]^{<\aleph_0} from variants of small dominating number. Eur. J. Math., 1(3), 534–544. DOI: 10.1007/s40879-015-0058-0 MR: 3401904
  See [Sh:990a]
• Abstract:
  It is shown that if various cardinal invariants of the continuum related to \mathfrak d are equal to \aleph_1 then there is a nontrivial automorphism of \mathcal{P}(\mathbb{N})/ [\mathbb{N}]^{<\aleph_0}. Some of these results extend to automorphisms of \mathcal{P}(\kappa)/[\kappa]^{<\kappa} if \kappa is inaccessible
• Version 2014-05-15_11 (7p) published version (11p)

@article{Sh:990,
 author = {Shelah, Saharon and Stepr{\={a}}ns, Juris},
 title = {{Non-trivial automorphisms of $\mathcal P(\mathbb N)/[\mathbb N]^{<\aleph_0}$ from variants of small dominating number}},
 journal = {Eur. J. Math.},
 fjournal = {European Journal of Mathematics},
 volume = {1},
 number = {3},
 year = {2015},
 pages = {534--544},
 issn = {2199-675X},
 mrnumber = {3401904},
 mrclass = {03E35 (03E05 03E17 03E50 06E05)},
 doi = {10.1007/s40879-015-0058-0},
 referred_from_entry = {See [Sh:990a]}
}