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We prove that there is no finitely generated symmetric operad of Gelfand-Kirillov dimension strictly between 1 and 2 that answers an open question posted in 2020. We also classify finitely generated prime symmetric operads of…

Rings and Algebras · Mathematics 2026-04-14 Yu Li , Zihao Qi , Yongjun Xu , James J. Zhang , Zerui Zhang , Xiangui Zhao

The Gelfand-Kirillov dimension measures the asymptotic growth rate of algebras. For every associative dialgebra $\mathcal{D}$, the quotient $\mathcal{A}_\mathcal{D}:=\mathcal{D}/\mathsf{Id}(S)$, where $\mathsf{Id}(S)$ is the ideal of…

Rings and Algebras · Mathematics 2019-04-30 Zerui Zhang , Yuqun Chen , Bing Yu

We construct finitely generated nil algebras with prescribed growth rate. In particular, any increasing submultiplicative function is realized as the growth function of a nil algebra up to a polynomial error term and an arbitrarily slow…

Rings and Algebras · Mathematics 2022-11-08 Be'eri Greenfeld , Efim Zelmanov

Smoktunowicz, Lenagan, and the second-named author recently gave an example of a nil algebra of Gelfand-Kirillov dimension at most three. Their construction requires a countable base field, however. We show that for any field $k$ and any…

Rings and Algebras · Mathematics 2011-02-03 Jason P. Bell , Alexander A. Young

We first offer a fast method for calculating the Gelfand-Kirillov dimension of a finitely presented commutative algebra by investigating certain finite set. Then we establish a Groebner-Shirshov bases theory for bicommutative algebras, and…

Rings and Algebras · Mathematics 2021-07-02 Yuxiu Bai , Yuqun Chen , Zerui Zhang

To an arbitrary Lie superalgebra $L$ we associate its Jordan double ${\mathcal Jor}(L)$, which is a Jordan superalgebra. This notion was introduced by the second author before. Now we study further applications of this construction. First,…

Rings and Algebras · Mathematics 2019-03-15 Victor Petrogradsky , Ivan Shestakov

Given an operad P with a finite Groebner basis of relations, we study the generating functions for the dimensions of its graded components P(n). Under moderate assumptions on the relations we prove that the exponential generating function…

Quantum Algebra · Mathematics 2015-01-16 Anton Khoroshkin , Dmitri Piontkovski

In this paper, we generalize the finite generation result of Sormani to non-branching $RCD(0,N)$ geodesic spaces (and in particular, Alexandrov spaces) with full support measures. This is a special case of the Milnor's Conjecture for…

Metric Geometry · Mathematics 2018-07-24 Yu Kitabeppu , Sajjad Lakzian

We describe simple finitely generated associative conformal algebras of Gel'fand--Kirillov dimension one.

Rings and Algebras · Mathematics 2007-05-23 Pavel Kolesnikov

For central simple finitely generated algebras of finite Gelfand-Kirillov dimension and for their division algebras upper bounds are obtained for the transcendence degree of their commutative subalgebras and subfields respectively. In the…

Rings and Algebras · Mathematics 2007-05-23 V. Bavula

The Gelfand--Kirillov dimension has gained importance since its introduction as an tool in the study of non-commutative infinite dimensional algebras and their modules. In this paper we show a dichotomy for the Gelfand--Kirillov dimension…

Rings and Algebras · Mathematics 2016-12-28 Ashish Gupta , Arnab Dey Sarkar

Differential difference algebras were introduced by Mansfield and Szanto, which arose naturally from differential difference equations. In this paper, we investigate the Gelfand-Kirillov dimension of differential difference algebras. We…

Rings and Algebras · Mathematics 2019-02-20 Yang Zhang , Xiangui Zhao

We construct a nil algebra over a countable field which has finite but non-zero Gelfand-Kirillov dimension.

Rings and Algebras · Mathematics 2007-05-23 T H Lenagan , Agata Smoktunowicz

We study growth and complexity of \'etale groupoids in relation to growth of their convolution algebras. As an application, we construct simple finitely generated algebras of arbitrary Gelfand-Kirillov dimension $\ge 2$ and simple finitely…

Rings and Algebras · Mathematics 2015-01-06 Volodymyr Nekrashevych

Let $k$ be an algebraically closed field of characteristic 0 and let $A$ be a finitely generated $k$-algebra that is a domain whose Gelfand-Kirillov dimension is in $[2,3)$. We show that if $A$ has a nonzero locally nilpotent derivation…

Rings and Algebras · Mathematics 2011-01-18 Jason P. Bell , Agata Smoktunowicz

Hecke-Kiselman algebras $A_{\Theta}$, over a field $k$, associated to finite oriented graphs $\Theta$ are considered. It has been known that every such algebra is an automaton algebra in the sense of Ufranovskii. In particular, its…

Rings and Algebras · Mathematics 2023-03-16 Magdalena Wiertel

We find an exact formula of Gelfand-Kirillov dimensions for the infinite-dimensional explicit irreducible sl(n, F)-modules that appeared in the Z^2-graded oscillator generalizations of the classical theorem on harmonic polynomials…

Representation Theory · Mathematics 2015-11-19 Zhanqiang Bai

This paper is a study of the polyhedral geometry of Gelfand-Tsetlin patterns arising in the representation theory $\mathfrak{gl}_n \C$ and algebraic combinatorics. We present a combinatorial characterization of the vertices and a method to…

Combinatorics · Mathematics 2007-05-23 Jesús A. De Loera , Tyrrell B. McAllister

Differential difference algebras are generalizations of polynomial algebras, quantum planes, and Ore extensions of automorphism type and of derivation type. In this paper, we investigate the Gelfand-Kirillov dimension of a finitely…

Rings and Algebras · Mathematics 2014-01-06 Yang Zhang , Xiangui Zhao

We show that if $k$ is a countable field, then there exists a finitely generated, infinite-dimensional, primitive algebraic $k$-algebra $A$ whose Gelfand-Kirillov dimension is at most six. In addition to this we construct a two-generated…

Rings and Algebras · Mathematics 2010-11-19 Jason P. Bell , Lance W. Small , Agata Smoktunowicz
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