Zhiqiang Cai

Zhiqiang Cai

Purdue University

H-index: 37

North America-United States

About Zhiqiang Cai

Zhiqiang Cai, With an exceptional h-index of 37 and a recent h-index of 22 (since 2020), a distinguished researcher at Purdue University, specializes in the field of Finite Element Method, Finite Volume Method, Least-Squares, A Posteriori Error Estimation, Scientific Machine Learning.

His recent articles reflect a diverse array of research interests and contributions to the field:

Modulation of a Loop Region in the Substrate Binding Pocket Affects the Degree of Polymerization of Bacillus subtilis Chitosanase Products

Self-Adaptive ReLU Neural Network Method in Least-Squares Data Fitting

Enhancing the thermostability and catalytic activity of Bacillus subtilis chitosanase by saturation mutagenesis of Lys242

Fast Iterative Solver For Neural Network Method: I. 1D Diffusion Problems

A Structure-Guided Gauss-Newton Method for Shallow ReLU Neural Network

Solid-State Fermentation of Hyperactive Pectinase by the Novel Strain Aspergillus sp. CM96

Deep Ritz method with adaptive quadrature for linear elasticity

Treatment of High-Ammonia-Nitrogen Wastewater with Immobilized Ammonia-Oxidizing Bacteria Alcaligenes sp. TD-94 and Paracoccus sp. TD-10

Zhiqiang Cai Information

University

Position

Professor of Mathematics

Citations(all)

6108

Citations(since 2020)

1642

Cited By

5080

hIndex(all)

37

hIndex(since 2020)

22

i10Index(all)

73

i10Index(since 2020)

46

Email

University Profile Page

Google Scholar

Zhiqiang Cai Skills & Research Interests

Finite Element Method

Finite Volume Method

Least-Squares

A Posteriori Error Estimation

Scientific Machine Learning

Top articles of Zhiqiang Cai

Title

Journal

Author(s)

Publication Date

Modulation of a Loop Region in the Substrate Binding Pocket Affects the Degree of Polymerization of Bacillus subtilis Chitosanase Products

Journal of Agricultural and Food Chemistry

Wenjun Gao

Fei Ding

Jie Wu

Weiqi Ma

Chao Wang

...

2024/2/13

Self-Adaptive ReLU Neural Network Method in Least-Squares Data Fitting

Zhiqiang Cai

Min Liu

2024

Enhancing the thermostability and catalytic activity of Bacillus subtilis chitosanase by saturation mutagenesis of Lys242

Biotechnology Journal

Jing Guo

Wenjun Gao

Xuan Zhang

Wenxin Pan

Xin Zhang

...

2024/1

Fast Iterative Solver For Neural Network Method: I. 1D Diffusion Problems

arXiv preprint arXiv:2404.17750

Zhiqiang Cai

Anastassia Doktorova

Robert D Falgout

César Herrera

2024/4/27

A Structure-Guided Gauss-Newton Method for Shallow ReLU Neural Network

arXiv preprint arXiv:2404.05064

Zhiqiang Cai

Tong Ding

Min Liu

Xinyu Liu

Jianlin Xia

2024/4/7

Solid-State Fermentation of Hyperactive Pectinase by the Novel Strain Aspergillus sp. CM96

Processes

Huiling Chen

Meimei Wan

Yang Liu

Guanghua Yang

Zhiqiang Cai

2024/3/20

Deep Ritz method with adaptive quadrature for linear elasticity

Computer Methods in Applied Mechanics and Engineering

Min Liu

Zhiqiang Cai

Karthik Ramani

2023/10/1

Treatment of High-Ammonia-Nitrogen Wastewater with Immobilized Ammonia-Oxidizing Bacteria Alcaligenes sp. TD-94 and Paracoccus sp. TD-10

Processes

Jingyun Zhang

Ke Chen

Xing Liu

Huiling Chen

Zhiqiang Cai

2023/3/17

Construction of chiral capillary electrochromatography microsystems based on Aspergillus sp. CM96

Microchimica Acta

Tingting Hong

Xing Liu

Yibing Ji

Songwen Tan

Zhiqiang Cai

2023/9

Adaptive Least-Squares Methods for Convection-Dominated Diffusion-Reaction Problems

arXiv preprint arXiv:2301.11582

Zhiqiang Cai

Binghe Chen

Jing Yang

2023/1/27

High Molecular Weight α-Galactosidase from the Novel Strain Aspergillus sp. D-23 and Its Hydrolysis Performance

Processes

Ke Chen

Jingyun Zhang

Xing Liu

Peiyuan Zhang

Wenlong Yue

...

2023/1/12

Optimal error estimate of discontinuous Galerkin methods for advection-diffusion-reaction problems with low regularity

Computers & Mathematics with Applications

Zhiqiang Cai

Jing Yang

2023/6/15

Evolving Neural Network (ENN) Method for One-Dimensional Scalar Hyperbolic Conservation Laws: I Linear and Quadratic Fluxes

arXiv preprint arXiv:2312.06919

Zhiqiang Cai

Brooke Hejnal

2023/12/12

A cooperation tale of biomolecules and nanomaterials in nanoscale chiral sensing and separation

Tingting Hong

Wenhu Zhou

Songwen Tan

Zhiqiang Cai

2023

Least-Squares Neural Network (LSNN) Method For Linear Advection-Reaction Equation: Non-constant Jumps

arXiv preprint arXiv:2306.07445

Zhiqiang Cai

Junpyo Choi

Min Liu

2023/6/12

Least-squares neural network (LSNN) method for scalar nonlinear hyperbolic conservation laws: Discrete divergence operator

Journal of Computational and Applied Mathematics

Zhiqiang Cai

Jingshuang Chen

Min Liu

2023/12/1

Antifungal activity of designed α-helical antimicrobial peptides

Biomaterials Science

Ruicheng Xu

Jing Tang

Roja Hadianamrei

Suyu Liu

Songwei Lv

...

2023

An error estimate for finite element approximation to elliptic PDEs with discontinuous Dirichlet boundary data

Applied Numerical Mathematics

Zhiqiang Cai

Jing Yang

2023/11/1

Thr22 plays an important role in the efficient catalytic process of Bacillus subtilis chitosanase BsCsn46A

Enzyme and Microbial Technology

Jing Guo

Wenjun Gao

Jing Wang

Yao Yao

Zaiwei Man

...

2023/6/1

Least-squares ReLU neural network (LSNN) method for scalar nonlinear hyperbolic conservation law

Applied Numerical Mathematics

Zhiqiang Cai

Jingshuang Chen

Min Liu

2022/4/1

See List of Professors in Zhiqiang Cai University(Purdue University)

Co-Authors

academic-engine