id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
k3569309463	Somayeh Vojdani	On Presburger Arithmetic, Nonstandard Finite Cyclic Groups, and Definable Compactifications	1904		.txt	text/plain	236	11	52	We consider nonstandard analogues of finite cyclic groups as a family of groups defined in an elementary extension of Presburger arithmetic. We show that the torsion-free divisible abelian group is densely ordered and we find the number of non-isomorphic expansions of the profinite group to a model of Presburger arithmetic.	cache/k3569309463.txt	txt/k3569309463.txt