Punctual Dimension of Algebraic Structures in Certain Classes

被引:2
|
作者
Dorzhieva, M., V [1 ]
Issakhov, A. A. [2 ]
Kalmurzayev, B. S. [2 ,3 ]
Kornev, R. A. [4 ]
Kotov, M., V [5 ]
机构
[1] Massey Univ, Auckland 0745, New Zealand
[2] Kazakh British Tech Univ, Alma Ata 050000, Kazakhstan
[3] Al Farabi Kazakh Natl Univ, Alma Ata 050040, Kazakhstan
[4] Sobolev Inst Math, Novosibirsk 630090, Russia
[5] Sobolev Inst Math, Omsk Branch, Omsk 644043, Russia
关键词
computable model theory; primitive recursive function; punctual structure; primitive recursive structure; effective algebra; POLYNOMIAL-TIME;
D O I
10.1134/S1995080221040089
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Punctual presentations of algebraic structures in several familiar classes are studied. It is proved that the punctual dimension of punctual structures from the following classes is either 1 or infinity: equivalence structures, linear orders, torsion-free abelian groups, abelian p-groups, Boolean algebras.
引用
收藏
页码:716 / 725
页数:10
相关论文
共 50 条