张驰｜东北大学｜学者主页

2026

The Hurwitz sum-of-squares problem depends on the base field

Chi Zhang, Haoran Zhu

arXiv preprint

2026

Characterizing slopes for Legendrian knots

Youlin Li, Chi Zhang

arXiv preprint

2025

On oriented $m$-semiregular representations of finite groups about valency three

Songnian Xu, Dein Wong, Chi Zhang, Jinxing Zhao

arXiv preprint

2025

The $m$-partite digraphical representations of valency 3 of finite groups generated by two elements

Songnian Xu, Dein Wong, Chi Zhang, Wenhao Zhen

arXiv preprint

2025

On automorphism groups of power semigroups over numerical semigroups or over numerical monoids

Dein Wong, Songnian Xu, Chi Zhang, Jinxing Zhao

arXiv preprint

2025

Finite groups admitting a regular tournament $m$-semiregular representation

Dein Wong, Songnian Xu, Chi Zhang, Jinxing Zhao

arXiv preprint

2025

Weakly nilpotent hypergroups

Chi Zhang, Jun Liu, Dengyin Wang

arXiv preprint

2025

Notes on the LVP and CVP in $p$-adic Fields

Chi Zhang, Mingqian Yao

arXiv preprint

2024

A Plücker coordinate mirror for partial flag varieties and quantum Schubert calculus

Changzheng Li, Konstanze Rietsch, Mingzhi Yang, Chi Zhang

arXiv preprint

2024

Kronecker coefficients and Harrison centres of the representation ring of the symmetric group

Jia-Cheng Sun, Chi Zhang, Haoran Zhu

arXiv preprint

2024

A characterization of wavelet sets on Vilenkin groups with its application to construction of MRA wavelets

Jun Liu, Chi Zhang

arXiv preprint

2024

Decomposition and framing of F-bundles and applications to quantum cohomology

Thorgal Hinault, Tony Yue Yu, Chi Zhang, Shaowu Zhang

arXiv preprint

2024

An Attack on $p$-adic Lattice Public-key Cryptosystems and Signature Schemes

Chi Zhang

arXiv preprint

2024

On $p$-adic Transference Theorem

Chi Zhang

arXiv preprint

2024

Additive Biderivations of Incidence Algebras

Zhipeng Guan, Chi Zhang

arXiv preprint

2024

An Explicit Construction of Orthogonal Basis in $p$-adic Fields

Chi Zhang, Yingpu Deng

arXiv preprint

DOI

2024

On $σ$-solvable hypergroups and related Hall's Theorem

Chi Zhang, Wenbin Guo

arXiv preprint

2023

On nilponent hypergroups

Chi Zhang, Wenbin Guo

arXiv preprint

2023

Norm Orthogonal Bases and Invariants of $p$-adic Lattices

Chi Zhang, Yingpu Deng, Zhaonan Wang

arXiv preprint

2023

New characterizations of a normal subgroup to be hypercyclically embedded

Chenchen Cao, Zhenfeng Wu, Chi Zhang

arXiv preprint

2022

Harrison center and products of sums of powers

Hua-Lin Huang, Lili Liao, Huajun Lu, Chi Zhang

arXiv preprint

2021

Centers of Multilinear Forms and Applications

Hua-Lin Huang, Huajun Lu, Yu Ye, Chi Zhang

arXiv preprint

2021

On finite groups factorized by $σ$-nilpotent subgroups

Zhenfeng Wu, Chi Zhang

arXiv preprint

2020

On Centers and Direct Sum Decompositions of Higher Degree Forms

Hua-Lin Huang, Huajun Lu, Yu Ye, Chi Zhang

arXiv preprint

DOI

2020

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

Zheyan Wan, Yu Ye, Chi Zhang

arXiv preprint

2020

Diagonalizable Higher Degree Forms and Symmetric Tensors

Hua-Lin Huang, Huajun Lu, Yu Ye, Chi Zhang

arXiv preprint

DOI

2020

On a generalisation of finite $T$-groups

Chi Zhang, Wenbin Guo

arXiv preprint

2019

On the fundamental group of open Richardson varieties

Changzheng Li, Frank Sottile, Chi Zhang

arXiv preprint

2019

On a lattice characterization of finite soluble $PST$-groups

Zhang Chi, Alexander N. Skiba

arXiv preprint

2019

On Frobenius-Perron Dimension

Changzheng Li, Ryan M. Shifler, Mingzhi Yang, Chi Zhang

arXiv preprint

2018

On one generalization of finite nilpotent groups

Zhang Chi, Alexander N. Skiba

arXiv preprint

2018

One application of the $σ$-local formations of finite groups

Zhang Chi, Alexander N. Skiba

arXiv preprint

2018

Finite groups with Frobenius normalizer condition for non-normal primary subgroups

Zhang Chi, Wenbin Guo

arXiv preprint

2018

On an open problem of Skiba

Zhenfeng Wu, Chi Zhang, Wenbin Guo

arXiv preprint

2017

On $H_σ$-permutably embedded and $H_σ$-subnormaly embedded subgroups of finite groups

Wenbin Guo, Chi Zhang, Alexander N. Skiba, Darya A. Sinitsa

arXiv preprint

2016

On weakly $sigma$-permutable subgroups of finite groups

Chi Zhang, Zhenfeng Wu, W. Guo

arXiv preprint

2015

$\Z_2^n$-graded quasialgebras and the Hurwitz problem on compositions of quadratic forms

Ya-Qing Hu, Hua-Lin Huang, Chi Zhang

arXiv preprint

DOI

精选作品

期刊论文

有限群的cπ-正规子群的研究

Sweedler Duality for Hom-(co)algebras and Hom-(co)modules

Bryce和Cossey的一个重要结果的推广

预印本

The Hurwitz sum-of-squares problem depends on the base field

Characterizing slopes for Legendrian knots

On oriented $m$-semiregular representations of finite groups about valency three

The $m$-partite digraphical representations of valency 3 of finite groups generated by two elements

On automorphism groups of power semigroups over numerical semigroups or over numerical monoids

Finite groups admitting a regular tournament $m$-semiregular representation

Weakly nilpotent hypergroups

Notes on the LVP and CVP in $p$-adic Fields

A Plücker coordinate mirror for partial flag varieties and quantum Schubert calculus

Kronecker coefficients and Harrison centres of the representation ring of the symmetric group

A characterization of wavelet sets on Vilenkin groups with its application to construction of MRA wavelets

Decomposition and framing of F-bundles and applications to quantum cohomology

An Attack on $p$-adic Lattice Public-key Cryptosystems and Signature Schemes

On $p$-adic Transference Theorem

Additive Biderivations of Incidence Algebras

An Explicit Construction of Orthogonal Basis in $p$-adic Fields

On $σ$-solvable hypergroups and related Hall's Theorem

On nilponent hypergroups

Norm Orthogonal Bases and Invariants of $p$-adic Lattices

New characterizations of a normal subgroup to be hypercyclically embedded

Harrison center and products of sums of powers

Centers of Multilinear Forms and Applications

On finite groups factorized by $σ$-nilpotent subgroups

On Centers and Direct Sum Decompositions of Higher Degree Forms

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

Diagonalizable Higher Degree Forms and Symmetric Tensors

On a generalisation of finite $T$-groups

On the fundamental group of open Richardson varieties

On a lattice characterization of finite soluble $PST$-groups

On Frobenius-Perron Dimension

On one generalization of finite nilpotent groups

One application of the $σ$-local formations of finite groups

Finite groups with Frobenius normalizer condition for non-normal primary subgroups

On an open problem of Skiba

On $H_σ$-permutably embedded and $H_σ$-subnormaly embedded subgroups of finite groups

On weakly $sigma$-permutable subgroups of finite groups

$\Z_2^n$-graded quasialgebras and the Hurwitz problem on compositions of quadratic forms

研究方向