期刊： INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, 2021; 31 (05)
We show that attaching a whisker (or a pendant) at the vertices of a cycle cover of a graph results in a new graph with the following property: all sy......
期刊： INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, 2021; 31 (04)
Let Lambda and Gamma be artin algebras and T := ((Lambda)(M)(0)(Gamma)) the triangular matrix algebra with M a finitely generated (Lambda, Gamma)-bimo......
期刊： INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, 2021; 31 (02)
Let A ' be the Auslander algebra of a finite-dimensional basic connected Nakayama algebra A with radical cube zero and n simple modules. Then the card......
期刊： INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, 2021; 31 (02)
We study the representation theory of finite-dimensional omega-Lie algebras over the complex field. We derive an omega-Lie version of the classical Li......
期刊： INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, 2021; 31 (04)
We study holonomic modules for the rings of invariant differential operators on affine commutative domains with finite Krull dimension with respect to......
期刊： INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, 2021; 31 (03)
In this paper, we study a class of infinitesimal deformations of the centerless higher rank Heisenberg-Virasoro algebras. Explicitly, the universal ce......
期刊： INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, 2021; 31 (05)
We build presentations for automata groups generated by Cayley machines of finite groups of nilpotency class two and prove that these automata groups ......
期刊： INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, 2020; 30 (1)
Using Bieberbach groups, we study multipermutation involutive solutions to the Yang-Baxter equation. We use a linear representation of the structure g......
期刊： INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, 2020; 30 (2)
We exhibit infinitely many natural numbers n for which there exists at least one insolvable group of order n, and yet the holomorph of every solvable ......
期刊： INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, 2019; 29 (3)
We construct linear bases of free Gelfand-Dorfman-Novikov (GDN) superalgebras. As applications, we prove a Poincare-Birkhoff-Witt (PBW) type theorem, ......
期刊： INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, 2019; 29 (4)
A finite group G is called a QS-group if every proper subgroup of G is either quasi-normal or self-normal in G. In this paper, the authors classify th......
期刊： INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, 2019; 29 (6)
Let. be a finite dimensional string algebra over a field with the quiver Q such that the underlying graph of Q is a tree, and let vertical bar Det(Lam......
期刊： INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, 2019; 29 (6)
In this paper, we investigate the fundamental groups of Galois covers of planar Zappatic deformations of type E-k. Using Moishezon-Teicher's algorithm......
期刊： INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, 2019; 29 (7)
In this paper, we will first determine all the super-skewsymmetric super-biderivations of the twisted N = 2 superconformal algebra L, and prove that e......
