Definability in Number Fields

Tung, S. P.

Tung, S. P.

J. Symbolic Logic, Tome 52 (1987) no. 1, p. 152-155 / Harvested from Project Euclid

Résumé

We study the sets definable in an algebraic number field by first order formulas of various simple types, showing in particular that N and Z do not have very simple definitions.

Publié le : 1987-03-14
Classification:

@article{1183742317,
     author = {Tung, S. P.},
     title = {Definability in Number Fields},
     journal = {J. Symbolic Logic},
     volume = {52},
     number = {1},
     year = {1987},
     pages = { 152-155},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1183742317}
}

Tung, S. P. Definability in Number Fields. J. Symbolic Logic, Tome 52 (1987) no. 1, pp.  152-155. http://gdmltest.u-ga.fr/item/1183742317/