高磊｜延安大学｜学者主页

期刊论文

2026

Improved error bounds for linear complementarity problems of PN-type and BPN-type matrices

Qian Wu, Lei Gao, Yi Liu

Computational and Applied Mathematics

DOI

2026

Accurate computations for the inverse of {P1, P2}-Nekrasov Z-matrices

Lei Gao, Tianyuan Li, Chaoqian Li, Yue Wu

Journal of Computational and Applied Mathematics

DOI

2026

Infinity norm bounds for the inverse of S-Nekrasov type matrices and their applications

Lei Gao, Tianyuan Li, Qiuyu Ma

Japan Journal of Industrial and Applied Mathematics

DOI

2025

Parameterized error bounds and their optimality for linear complementarity problems involving Nekrasov and B-Nekrasov matrices

Xia Jing, Lei Gao

CALCOLO

DOI

2025

Weighted subdirect sum of Nekrasov matrices

Lei Gao, Yue Wu, Tianyuan Li

Electronic Journal of Linear Algebra

DOI

2025

Accurate inverses and determinants of doubly strictly diagonally dominant Z-matrices

Lei Gao, Tianyuan Li, Xinnian Song

Numerical Algorithms

DOI

2025

Schur complement-based error bounds for linear complementarity problems of BRπ-matrices

Lei Gao, Qilong Liu

Filomat

DOI

2025

工程中BIM取舍的风险与收益研究——基于PCA调优后的三方演化博弈

高磊，吴庆，卢子涵，刘阳，李涛

《江苏科技大学学报(自然科学版)》

DOI

2024

Global Error Bounds for the Extended Vertical Linear Complementarity Problems of CKV-Type Matrices and CKV-Type $B$-Matrices

Lei Gao, Xiudan Jia, Xia Jing, Yi Liu

Acta Applicandae Mathematicae

DOI

2024

Upper triangulation-based infinity norm bounds for the inverse of Nekrasov matrices with applications

Lei Gao, Xian‐Ming Gu, Xiudan Jia, Chaoqian Li

Numerical Algorithms

DOI

2023

S-Sparse Ostrowski-Brauer矩阵线性互补问题的误差界及其应用（英文）

刘毅，高磊

《应用数学》

2023

基于高端复合人才培养目标探索线性代数教学改革

李冬果，高磊，郑文新，李林

《数理医药学杂志》

2022

课程思政视角下线性代数课程教学实践

李冬果，高磊，黄俊，李林

《医学教育管理》

2021

Ostrowski-Brauer Sparse B (OBS- B )矩阵及其线性互补问题的误差界

Yi Liu, Xia Jing, Lei Gao

DOI

2018

S-Nekrasov矩阵的逆矩阵无穷范数的新上界

高磊，井霞，王亚强

《高等学校计算数学学报》

2017

一类带有常系数线性乘积规划问题的分支定界缩减方法

井霞，高磊

《工程数学学报》

2011

复矩阵特征值及其最小奇异值的估计

黄守德，高磊，李耀堂

《昆明学院学报》

1997

广义特征值摄动问题的逐步逼近法

刘济科，高磊

《中山大学学报(自然科学版)(中英文)》

预印本

2016

A new improved error bound for linear complementarity problems for B-matrices

Lei Gao, Chaoqian Li

arXiv preprint

高磊

精选作品

期刊论文

Improved error bounds for linear complementarity problems of PN-type and BPN-type matrices

Accurate computations for the inverse of {P1, P2}-Nekrasov Z-matrices

Infinity norm bounds for the inverse of S-Nekrasov type matrices and their applications

Parameterized error bounds and their optimality for linear complementarity problems involving Nekrasov and B-Nekrasov matrices

Weighted subdirect sum of Nekrasov matrices

Accurate inverses and determinants of doubly strictly diagonally dominant Z-matrices

Schur complement-based error bounds for linear complementarity problems of BRπ-matrices

工程中BIM取舍的风险与收益研究——基于PCA调优后的三方演化博弈

Global Error Bounds for the Extended Vertical Linear Complementarity Problems of CKV-Type Matrices and CKV-Type $B$-Matrices

Upper triangulation-based infinity norm bounds for the inverse of Nekrasov matrices with applications

S-Sparse Ostrowski-Brauer矩阵线性互补问题的误差界及其应用（英文）

基于高端复合人才培养目标探索线性代数教学改革

课程思政视角下线性代数课程教学实践

Ostrowski-Brauer Sparse B (OBS- B )矩阵及其线性互补问题的误差界

S-Nekrasov矩阵的逆矩阵无穷范数的新上界

一类带有常系数线性乘积规划问题的分支定界缩减方法

复矩阵特征值及其最小奇异值的估计

广义特征值摄动问题的逐步逼近法

预印本

A new improved error bound for linear complementarity problems for B-matrices

研究方向