Polynomial clones on groups of order pq

被引:22
作者
Aichinger, E. [1 ]
Mayr, P. [1 ]
机构
[1] Johannes Kepler Univ Linz, Inst Algebra, A-4040 Linz, Austria
关键词
Mal'cev clones; polynomial functions; polynomial completeness; commutator theory;
D O I
10.1007/s10474-006-0530-x
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
For two distinct primes p, q, we describe those clones on a set of size pq that contain a given group operation and all constant operations. We show that each such clone is determined by congruences and commutator relations. Thus we obtain that there is only a finite number of such clones on a fixed set.
引用
收藏
页码:267 / 285
页数:19
相关论文
共 19 条
[1]  
Adkins W.A., 1992, ALGEBRA APPROACH VIA
[2]  
Agoston I., 1986, Lectures in Universal Algebra (Szeged, 1983), V43, P21
[3]   On Hagemann's and Herrmann's characterization of strictly affine complete algebras [J].
Aichinger, E .
ALGEBRA UNIVERSALIS, 2000, 44 (1-2) :105-121
[4]   A bound on the number of unary polynomial functions and a decidability result for near-rings [J].
Aichinger, E .
INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, 2005, 15 (02) :279-289
[5]   Polynomial interpolation in expanded groups [J].
Aichinger, E ;
Idziak, PM .
JOURNAL OF ALGEBRA, 2004, 271 (01) :65-107
[6]   Completeness for concrete near-rings [J].
Aichinger, E ;
Masulovic, D ;
Pöschel, R ;
Wilson, JS .
JOURNAL OF ALGEBRA, 2004, 279 (01) :61-78
[7]   On near-ring idempotents and polynomials on direct products of Ω-groups [J].
Aichinger, E .
PROCEEDINGS OF THE EDINBURGH MATHEMATICAL SOCIETY, 2001, 44 :379-388
[8]  
AICHINGER E, 2001, QUAEST MATH, V24, P453
[9]  
Bulatov A. A., 2002, MULT VALUED LOG, V8, P193
[10]   Counting Mal'tsev clones on small sets [J].
Bulatov, AA ;
Idziak, PM .
DISCRETE MATHEMATICS, 2003, 268 (1-3) :59-80