Zapiski Nauchnykh Seminarov POMI, Representation theory, dynamical systems, combinatorial methods. Part XXIII, Tome 421 (2014), pp. 133-137
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S. Yu. Orevkov. On modular computation of Gröbner bases with integer coefficients. Zapiski Nauchnykh Seminarov POMI, Representation theory, dynamical systems, combinatorial methods. Part XXIII, Tome 421 (2014), pp. 133-137. http://geodesic.mathdoc.fr/item/ZNSL_2014_421_a10/
@article{ZNSL_2014_421_a10,
author = {S. Yu. Orevkov},
title = {On modular computation of {Gr\"obner} bases with integer coefficients},
journal = {Zapiski Nauchnykh Seminarov POMI},
pages = {133--137},
year = {2014},
volume = {421},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/ZNSL_2014_421_a10/}
}
TY - JOUR
AU - S. Yu. Orevkov
TI - On modular computation of Gröbner bases with integer coefficients
JO - Zapiski Nauchnykh Seminarov POMI
PY - 2014
SP - 133
EP - 137
VL - 421
UR - http://geodesic.mathdoc.fr/item/ZNSL_2014_421_a10/
LA - ru
ID - ZNSL_2014_421_a10
ER -
%0 Journal Article
%A S. Yu. Orevkov
%T On modular computation of Gröbner bases with integer coefficients
%J Zapiski Nauchnykh Seminarov POMI
%D 2014
%P 133-137
%V 421
%U http://geodesic.mathdoc.fr/item/ZNSL_2014_421_a10/
%G ru
%F ZNSL_2014_421_a10
Let $I_1\subset I_2\subset\dots$ be an increasing sequence of ideals of the ring $\mathbb Z[X]$, $X=(x_1,\dots,x_n)$ and let $I$ be their union. We propose an algorithm to compute the Gröbner base of $I$ under the assumption that the Gröbner bases of the ideal $\mathbb QI$ of the ring $\mathbb Q[X]$ and the the ideals $I\otimes(\mathbb Z/m\mathbb Z)$ of the rings $(\mathbb Z/m\mathbb Z)[X]$ are known. Such an algorithmic problem arises, for example, in the construction of Markov and semi-Markov traces on cubic Hecke algebras.
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