Sh:1023

• Shelah, S. Retracted: Indecomposable explicit abelian group. Preprint. arXiv: 1308.2394
• Abstract:
For every \lambda we give an explicit construction of an Abelian group with no non-trivial automorphisms. In particular the group absolutely has no non-trivial automorphisms, hence is absolutely indecomposable. In another direction the construction does not use the axiom of choice. 2014.7.26 At present the proof fail, read 877!
@article{Sh:1023,
}