Chi Zhang

activity

20152023

most citedDiagonalizable Higher Degree Forms and Symmetric Tensors

15 citations · 28 across the 17 of their papers we have counts for

collaborators

Showing 2020Show all

4 papers · 1 filter

math.RA2020★ 9 cited

On Centers and Direct Sum Decompositions of Higher Degree Forms

Hua-Lin Huang, Huajun Lu, Yu Ye +1

Higher degree forms are homogeneous polynomials of degree $d > 2,$ or equivalently symmetric $d$ -linear spaces. This paper is mainly concerned about the algebraic structure of the…

math.GR2020

On a generalisation of finite $T$ -groups

Chi Zhang, Wenbin Guo

Let $σ = {σ_{i} ∣ i \in I}$ is some partition of all primes $P$ and $G$ a finite group. A subgroup $H$ of $G$ is said to be $σ$ -subnormal in $G$ if there exists a subgroup cha…

math.RA2020★ 15 cited

Diagonalizable Higher Degree Forms and Symmetric Tensors

Hua-Lin Huang, Huajun Lu, Yu Ye +1

We provide simple criteria and algorithms for expressing homogeneous polynomials as sums of powers of independent linear forms, or equivalently, for decomposing symmetric tensors i…

math.GR2020

Extension of elementary $p$ -groups and its application in classification of groups of prime exponent

Zheyan Wan, Yu Ye, Chi Zhang

Let $p$ be a prime number and $Z_{p} = Z / p Z$ . We study finite groups with abelian derived subgroup and exponent $p$ in terms of group extension data and thei…

On Centers and Direct Sum Decompositions of Higher Degree Forms

On a generalisation of finite T-groups

Diagonalizable Higher Degree Forms and Symmetric Tensors

Extension of elementary p-groups and its application in classification of groups of prime exponent

On a generalisation of finite $T$ -groups

Extension of elementary $p$ -groups and its application in classification of groups of prime exponent