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20032026
most citedDefining relations of invariants of two 3 \times 3 matrices

35 citations · 210 across the 68 of their papers we have counts for

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76 papers

math.RA2026

Weak central polynomials for algebras of multiplications of simple algebras

Vesselin Drensky, Mikhail Zaicev

We give a simple proof for the existence of weak central polynomials for the algebra of multiplications of a finite-dimensional simple (non-associative) algebra. As an example we p…

math.RA2026

Varieties of bicommutative algebras with identity of degree three

Vesselin Drensky, Bekzat Zhakhayev

The variety of bicommutative algebras is the class of all nonassociative algebras satisfying the polynomial identities and . In t…

math.RA2026

Finite basis problem for varieties of algebraic systems

Vesselin Drensky

This is a survey on the finite basis problem for varieties of algebraic systems. Our exposition is in two directions: (i) We give numerous examples of varieties which are not finit…

math.RA2026

On cyclic invariants of the free associative algebra

Silvia Boumova, Vesselin Drensky

Let be the free associative algebra of rank over a field . Lane in 1976 and Kharchenko in 1978 proved that the algebra of invariants $K\langle X…

math.RA2026

On dihedral invariants of the free associative algebra of rank two

Silvia Boumova, Vesselin Drensky, Şehmus Fındık

Let denote the free associative algebra of rank over a field . By results of Lane (1976) and Kharchenko (1978), the algebra of invariants $K\lan…

math.RA2026

Varieties of associative algebras with an identity of third degree

Lyubov A. Vladimirova, Vesselin S. Drensky

We give a complete description of the varieties of associative algebras over a field of characteristic zero which satisfy a polynomial identity of third degree.