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Scopus Author ID: 55960977300

Biography

Lie-jun Xie is currently Associate Professor at school of Mathematics and Statistics, Ningbo Univerisity. His research interests cover scientific computation and numerical analysis, numerical optimisation with emphasis on the applications in compressed sensing.

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Employment (1)

School of Mathematics and Statistics, Ningbo University: Ningbo, Zhejiang, CN

Employment
Source: Self-asserted source
Lie-jun Xie

Works (14)

Momentum-based Iterative Hard Thresholding Algorithm for Sparse Signal Recovery

IEEE Signal Processing Letters
2025 | Journal article
DOI: 10.1109/LSP.2025.3550768
Contributors: Wen Jin; Lie-Jun Xie
Source: check_circle
Crossref

From theoretical guarantee to practical performance: selectable and optimal step-lengths for IHT and HTP algorithms in compressed sensing

Computational and Applied Mathematics
2025-02 | Journal article
DOI: 10.1007/s40314-024-02962-6
Contributors: Lie-Jun Xie; Wen Jin
Source: check_circle
Crossref

Sufficient condition based on nearly optimal order RIC for IHT algorithm

Applicable Analysis
2024-01-31 | Journal article
DOI: 10.1080/00036811.2024.2311697
Part of ISSN: 0003-6811
Part of ISSN: 1563-504X
Contributors: Liejun Xie; Jinping Wang
Source: Self-asserted source
Lie-jun Xie

An Effective Algorithm for Solving a System of Lane-Emden Equations Arising from Catalytic Diffusion Reactions

Engineering Letters
2023 | Journal article
URI:

http://www.engineeringletters.com/issues_v31/issue_4/index.html
Contributors: Xie, Lie-Jun
Source: Self-asserted source
Lie-jun Xie

Improved RIC Bounds in Terms of $\delta _{\text{2}s}$ for Hard Thresholding-Based Algorithms

IEEE Signal Processing Letters
2023 | Journal article
DOI: 10.1109/LSP.2023.3238878
Contributors: Lie-Jun Xie
Source: check_circle
Crossref
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Preferred source (of 2)‎

Some results on OMP algorithm for MMV problem

Mathematical Methods in the Applied Sciences
2022 | Journal article
DOI: 10.1002/mma.8114
EID:

2-s2.0-85123750240

Part of ISSN: 10991476 01704214
Contributors: Zhang, X.; Xie, L.; Wang, J.
Source: Self-asserted source
Lie-jun Xie via Scopus - Elsevier

Sufficient conditions on stable reconstruction of weighted problem

Applicable Analysis
2022 | Journal article
DOI: 10.1080/00036811.2021.1903443
EID:

2-s2.0-85102959429

Part of ISSN: 1563504X 00036811
Contributors: Bu, J.; Xie, L.; Wang, J.
Source: Self-asserted source
Lie-jun Xie via Scopus - Elsevier

Linear Fredholm Integro-Differential-Difference Equations and Their Effective Computation

Proceedings of the National Academy of Sciences, India Section A: Physical Sciences
2021-09-18 | Journal article
DOI: 10.1007/s40010-020-00688-8
Contributors: Cai-lian Zhou; Song Xu; Lie-jun Xie
Source: check_circle
Crossref
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Preferred source (of 2)‎

Solving the Systems of Equations of Lane-Emden Type by Differential Transform Method Coupled with Adomian Polynomials

Mathematics
2019-04-25 | Journal article
DOI: 10.3390/math7040377
Contributors: Lie-jun Xie; Cai-lian Zhou; Song Xu
Source: check_circle
Crossref
grade
Preferred source (of 3)‎

A new computational approach for the solutions of generalized pantograph-delay differential equations

Computational and Applied Mathematics
2018 | Journal article
DOI: 10.1007/s40314-017-0418-0
EID:

2-s2.0-85047386437

Part of ISSN: 18070302 22383603
Contributors: Xie, L.-J.; Zhou, C.-L.; Xu, S.
Source: Self-asserted source
Lie-jun Xie via Scopus - Elsevier

An effective computational method for solving linear multi-point boundary value problems

Applied Mathematics and Computation
2018 | Journal article
DOI: 10.1016/j.amc.2017.10.016
EID:

2-s2.0-85034117419

Part of ISSN: 00963003
Contributors: Xie, L.-J.; Zhou, C.-L.; Xu, S.
Source: Self-asserted source
Lie-jun Xie via Scopus - Elsevier

A new algorithm based on differential transform method for solving multi-point boundary value problems

International Journal of Computer Mathematics
2016 | Journal article
DOI: 10.1080/00207160.2015.1012070
EID:

2-s2.0-84923006298

Part of ISSN: 10290265 00207160
Contributors: Xie, L.-J.; Zhou, C.-L.; Xu, S.
Source: Self-asserted source
Lie-jun Xie via Scopus - Elsevier

An effective numerical method to solve a class of nonlinear singular boundary value problems using improved differential transform method

SpringerPlus
2016 | Journal article
DOI: 10.1186/s40064-016-2753-9
EID:

2-s2.0-84978419616

Part of ISSN: 21931801
Contributors: Xie, L.-J.; Zhou, C.-L.; Xu, S.
Source: Self-asserted source
Lie-jun Xie via Scopus - Elsevier

A new modification of adomian decomposition method for volterra integral equations of the second kind

Journal of Applied Mathematics
2013 | Journal article
DOI: 10.1155/2013/795015
EID:

2-s2.0-84890022427

Part of ISSN: 1110757X 16870042
Contributors: Xie, L.-J.
Source: Self-asserted source
Lie-jun Xie via Scopus - Elsevier
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