# Sh:417

• Mekler, A. H., Shelah, S., & Spinas, O. (1996). The essentially free spectrum of a variety. Israel J. Math., 93, 1–8.
• Abstract:
We partially prove a conjecture from [MkSh:366] which says that the spectrum of almost free, essentially free, non-free algebras in a variety is either empty or consists of the class of all successor cardinals.
• Current version: 1994-11-10_10 (9p) published version (8p)
Bib entry
@article{Sh:417,
author = {Mekler, Alan H. and Shelah, Saharon and Spinas, Otmar},
title = {{The essentially free spectrum of a variety}},
journal = {Israel J. Math.},
fjournal = {Israel Journal of Mathematics},
volume = {93},
year = {1996},
pages = {1--8},
issn = {0021-2172},
mrnumber = {1380631},
mrclass = {08B05 (03C05)},
doi = {10.1007/BF02761091},
note = {\href{https://arxiv.org/abs/math/9411234}{arXiv: math/9411234}},
arxiv_number = {math/9411234}
}