On permutation polynomials over finite fields.
Displaying 101 – 120 of 282
On p-groups as Galois groups.
Gudrun Brattström (1989)
Mathematica Scandinavica
On places of algebraic function fields.
A. Prestel, F.-V. Kuhlmann (1984)
Journal für die reine und angewandte Mathematik
On polynomial transformations
W Narkiewicz (1962)
Acta Arithmetica
On polynomial transformations II
W. Narkiewicz (1962)
Acta Arithmetica
On polynomial transformations in several variables
W. Narkiewicz (1965)
Acta Arithmetica
On Polynomials and Exponential Polynomials in Several Complex Variables.
D.W. Masser (1981)
Inventiones mathematicae
On polynomials taking small values at integral arguments II
Roberto Dvornicich, Shih Ping Tung, Umberto Zannier (2003)
Acta Arithmetica
On polynomials with flat squares
Artūras Dubickas, Gražvydas Šemetulskis (2011)
Acta Arithmetica
On preordered fields related to Hilbert's 17th problem.
Zeng Guangxin (1991)
Mathematische Zeitschrift
On products of additive functions (a third approach).
Franz Halter-Koch (1993)
Aequationes mathematicae
On prosolvable subgroups of profinite free products and some applications.
Florian Pop (1995)
Manuscripta mathematica
On quasi-ideals of semirings.
Dönges, Christoph (1994)
International Journal of Mathematics and Mathematical Sciences
On quotients of the space of orderings of the field ℚ(x)
Paweł Gładki, Bill Jacob (2016)
Banach Center Publications
In this paper we present a method of obtaining new examples of spaces of orderings by considering quotient structures of the space of orderings - it is, in general, nontrivial to determine whether, for a subgroup the derived quotient structure is a space of orderings, and we provide some insights into this problem. In particular, we show that if a quotient structure arising from a subgroup of index 2 is a space of orderings, then it necessarily is a profinite one.
On rank of extensions of valuations
Sudesh K. Khanduja, Usha Garg (1990)
Colloquium Mathematicae
On Real Local-Global Principles.
Martin Krüskemper (1990)
Mathematische Zeitschrift
On realizability of p-groups as Galois groups
Michailov, Ivo M., Ziapkov, Nikola P. (2011)
Serdica Mathematical Journal
2000 Mathematics Subject Classification: 12F12, 15A66.In this article we survey and examine the realizability of p-groups as Galois groups over arbitrary fields. In particular we consider various cohomological criteria that lead to necessary and sufficient conditions for the realizability of such a group as a Galois group, the embedding problem (i.e., realizability over a given subextension), descriptions of such extensions, automatic realizations among p-groups, and related topics.
On reducible trinomials [Book]
Andrzej Schinzel (1993)
On Relations Between Zeros of Galois Polynomials.
Kurt Girstmair (1981)
Monatshefte für Mathematik
On relative integral bases for unramified extensions
Kevin Hutchinson (1995)
Acta Arithmetica
0. Introduction. Since ℤ is a principal ideal domain, every finitely generated torsion-free ℤ-module has a finite ℤ-basis; in particular, any fractional ideal in a number field has an "integral basis". However, if K is an arbitrary number field the ring of integers, A, of K is a Dedekind domain but not necessarily a principal ideal domain. If L/K is a finite extension of number fields, then the fractional ideals of L are finitely generated and torsion-free (or, equivalently, finitely generated and...