Baidu
map
筛选条件 共查询到278条结果
排序方式
S-matrix in orbifold theory

期刊: JOURNAL OF ALGEBRA, 2021; 568 ()

The restricted S-matrix of V-G is determined for any regular vertex operator algebra V and finite automorphism group G of V. As an application, the S-......

Lie groups with conformal vector fields induced by derivations

期刊: JOURNAL OF ALGEBRA, 2021; 584 ()

A pseudo-Riemannian Lie group (G, <., .>) is a connected and simply connected Lie group with a left-invariant pseudo-Riemannian metric of type (......

Varieties of modules over the quantum plane

期刊: JOURNAL OF ALGEBRA, 2021; 580 ()

The quantum plane is the non-commutative polynomial algebra in variables x and y with xy = qyx. In this paper, we study the module variety of n-dimens......

Two results on the character degree sums

期刊: JOURNAL OF ALGEBRA, 2021; 584 ()

Let G be a finite group, and T(G) be the sum of all complex irreducible character degrees of G. In this paper, we aim to characterize the structure of......

The inductive blockwise Alperin weight condition for certain 2-blocks with abelian defect groups

期刊: JOURNAL OF ALGEBRA, 2021; 579 ()

In this paper, we prove that the inductive blockwise Alperin weight condition holds for 2-blocks with abelian defect groups, which are not inertial an......

Gorenstein flat representations of left rooted quivers

期刊: JOURNAL OF ALGEBRA, 2021; 584 ()

We study Gorenstein flat objects in the category Rep(Q, R) of representations of a left rooted quiver Q with values in Mod(R), the category of all lef......

Lie algebras arising from 1-cyclic perfect complexes

期刊: JOURNAL OF ALGEBRA, 2021; 586 ()

Let A be the path algebra of a Dynkin quiver Q over a finite field, and P be the category of projective A-modules. Denote by C-1(P) the category of 1-......

Stability in graded rings associated with commutative augmented rings

期刊: JOURNAL OF ALGEBRA, 2021; 586 ()

Let A be a commutative augmented ring and I be its augmentation ideal. This paper shows that the sequence {I-n/In+1} becomes stationary up to isomorph......

Two new classes of n-exangulated categories

期刊: JOURNAL OF ALGEBRA, 2021; 568 ()

Herschend-Liu-Nakaoka introduced the notion of n-exangulated categories. It is not only a higher dimensional analogue of extriangulated categories def......

A generalized regularization theorem and Kawashima's relation for multiple zeta values

期刊: JOURNAL OF ALGEBRA, 2021; 580 ()

Kawashima's relation is conjecturally one of the largest classes of relations among multiple zeta values. Gaku Kawashima introduced and studied a cert......

Free objects and Grobner-Shirshov bases in operated contexts

期刊: JOURNAL OF ALGEBRA, 2021; 584 ()

This paper investigates algebraic objects equipped with an operator, such as operated monoids, operated algebras etc. Various free object functors in ......

Zsigmondy's theorem and primitive divisors of the Lucas and Lehmer sequences in polynomial rings

期刊: JOURNAL OF ALGEBRA, 2021; 586 ()

In this paper, we obtain analogues of Zsigmondy's theorem and the primitive divisor results for the Lucas and Lehmer sequences in polynomial rings of ......

Grothendieck groups and Auslander-Reiten (d+2)-angles

期刊: JOURNAL OF ALGEBRA, 2021; 568 ()

Xiao and Zhu have shown that if C is a locally finite triangulated category, then the Auslander-Reiten triangles generate the relations for the Grothe......

Commutative matching Rota-Baxter operators, shuffle products with decorations and matching Zinbiel algebras

期刊: JOURNAL OF ALGEBRA, 2021; 586 ()

The Rota-Baxter algebra and the shuffle product are both algebraic structures arising from integral operators and integral equations. Free commutative......

Systems of imprimitivity for wreath products

期刊: JOURNAL OF ALGEBRA, 2021; 587 ()

Let Gbe an irreducible imprimitive subgroup of GL(n)(F), where Fis a field. Any system of imprimitivity for Gcan be refined to a nonrefinablesystem of......

共278条页码: 1/19页15条/页
Baidu
map
Baidu
map
Baidu
map