史维娟｜陕西师范大学｜学者主页

2026

Maps preserving certain operator range inclusion relation on $$\mathcal {B}(\mathcal {H})$$

Yihan Ding, Guoxing Ji, Weijuan Shi

Revista de la Real Academia de Ciencias Exactas Físicas y Naturales Serie A Matemáticas

DOI

2025

Maps preserving the dimension of fixed points of Jordan triple product of operators

R. Song, Weijuan Shi

Advances in Operator Theory

DOI

2025

Ortho-isomorphisms of von Neumann algebras

Ming-Hui Ma, Weijuan Shi

2025

Maps preserving certain orthogonality of operators on $$\mathcal {B(H)}$$

Jingzhou Han, Weijuan Shi, Guoxing Ji

Annals of Functional Analysis

DOI

2024

Orthogonality preserving maps on a Grassmann space in semifinite factors

Weijuan Shi, Junhao Shen, Yan-Ni Dou, Haiyan Zhang

Proceedings of the American Mathematical Society

DOI

2024

Additive maps preserving inner inverses on B(X)

Jing Bai, Guoxing Ji, Weijuan Shi

Filomat

DOI

2023

Surjective Lp-isometries on Grassmann spaces

Wenhua Qian, Junhao Shen, Weijuan Shi, Wenming Wu, Wei Yuan

Science China Mathematics

DOI

2023

Ortho-isomorphisms of Grassmann spaces in semifinite factors

Weijuan Shi, Junhao Shen, Ming-Hui Ma

Proceedings of the American Mathematical Society

DOI

2022

Nonlinear maps preserving semi-Fredholm operators with bounded nullity

Guoxing Ji, Xia Jiao, Weijuan Shi

Quaestiones Mathematicae

DOI

2022

Maps preserving the truncation of products of operators

Xinrong Jia, Weijuan Shi, Guoxing Ji

Annals of Functional Analysis

DOI

2021

Additive Mappings Preserving Fredholm Operators with Fixed Nullity or Defect

Ruihan Zhang, Weijuan Shi, Guoxing Ji

Acta Mathematica Scientia

DOI

2021

Compact perturbations of operators with property (t)

Xinling Yu, Weijuan Shi, Guoxing Ji

Open Mathematics

DOI

2020

保持一类正规特征值的可加映射

赵旭，史维娟，吉国兴

《吉林大学学报(理学版)》

DOI

2019

人工智能在大学数学教学中的应用模式探讨

史维娟

《智库时代》

2019

开源软件在大学数学教学中的应用简介

史维娟

《智库时代》

2019

Anti-selfadjoint operators as commutators of projections

Weijuan Shi, Guoxing Ji

Journal of Mathematical Analysis and Applications

DOI

2018

保持算子乘积部分等距的可加映射

刘文聪，史维娟，吉国兴

《陕西师范大学学报(自然科学版)》

2018

Topological uniform descent and compact perturbations

Weijuan Shi

Revista de la Real Academia de Ciencias Exactas Físicas y Naturales Serie A Matemáticas

DOI

2017

von Neumann代数中的*-偏序

张欣培，史维娟，吉国兴

《数学学报(中文版)》

2017

General explicit descriptions for intertwining operators and direct rotations of two orthogonal projections

Yan-Ni Dou, Weijuan Shi, Miaomiao Cui, Hong-Ke Du

Linear Algebra and its Applications

DOI

2016

关于算子谱结构和正交投影对的研究

史维娟

《陕西师范大学》

2016

Additive maps preserving the semi-Fredholm domain in spectrum

Weijuan Shi, Guoxing Ji

Annals of Functional Analysis

DOI

2015

Pairs of orthogonal projections with a fixed difference

Weijuan Shi, Guoxing Ji, Hong-Ke Du

Linear Algebra and its Applications

DOI

2014

Weyl's theorem for the square of operator and perturbations

Weijuan Shi, Xiaohong Cao

Communications in Contemporary Mathematics

DOI

2013

2×2上三角算子矩阵单值延拓性质稳定性的判定

史维娟，曹小红

《中国科学院大学学报(中英文)》

2012

Weyl定理的稳定性的判定

史维娟，曹小红

《山东大学学报(理学版)》

史维娟

精选作品

期刊论文

Maps preserving certain operator range inclusion relation on $$\mathcal {B}(\mathcal {H})$$

Maps preserving the dimension of fixed points of Jordan triple product of operators

Ortho-isomorphisms of von Neumann algebras

Maps preserving certain orthogonality of operators on $$\mathcal {B(H)}$$

Orthogonality preserving maps on a Grassmann space in semifinite factors

Additive maps preserving inner inverses on B(X)

Surjective Lp-isometries on Grassmann spaces

Ortho-isomorphisms of Grassmann spaces in semifinite factors

Nonlinear maps preserving semi-Fredholm operators with bounded nullity

Maps preserving the truncation of products of operators

Additive Mappings Preserving Fredholm Operators with Fixed Nullity or Defect

Compact perturbations of operators with property (t)

保持一类正规特征值的可加映射

人工智能在大学数学教学中的应用模式探讨

开源软件在大学数学教学中的应用简介

Anti-selfadjoint operators as commutators of projections

保持算子乘积部分等距的可加映射

Topological uniform descent and compact perturbations

von Neumann代数中的*-偏序

General explicit descriptions for intertwining operators and direct rotations of two orthogonal projections

关于算子谱结构和正交投影对的研究

Additive maps preserving the semi-Fredholm domain in spectrum

Pairs of orthogonal projections with a fixed difference

Weyl's theorem for the square of operator and perturbations

2×2上三角算子矩阵单值延拓性质稳定性的判定

Weyl定理的稳定性的判定