Zeqing Liu

1.4k total citations
143 papers, 953 citations indexed

About

Zeqing Liu is a scholar working on Geometry and Topology, Computational Theory and Mathematics and Applied Mathematics. According to data from OpenAlex, Zeqing Liu has authored 143 papers receiving a total of 953 indexed citations (citations by other indexed papers that have themselves been cited), including 67 papers in Geometry and Topology, 65 papers in Computational Theory and Mathematics and 51 papers in Applied Mathematics. Recurrent topics in Zeqing Liu's work include Fixed Point Theorems Analysis (67 papers), Optimization and Variational Analysis (60 papers) and Nonlinear Differential Equations Analysis (47 papers). Zeqing Liu is often cited by papers focused on Fixed Point Theorems Analysis (67 papers), Optimization and Variational Analysis (60 papers) and Nonlinear Differential Equations Analysis (47 papers). Zeqing Liu collaborates with scholars based in China, South Korea and North Korea. Zeqing Liu's co-authors include Shin Min Kang, Jeong Sheok Ume, Xin Cheng, Xufeng Yang, Sun Young Cho, Xin Li, Wei Wang, Xin Zhang, Zhaoping Liu and Xiaopeng Zhang and has published in prestigious journals such as SHILAP Revista de lepidopterología, Chemical Engineering Journal and Food Research International.

In The Last Decade

Zeqing Liu

127 papers receiving 866 citations

Peers

Zeqing Liu

CTM

Der‐Chen Chang United States

Dachun Yang China

Yongmin Li China

Calogero Vetro Italy

Jean-Bernard Baillon France

S. Z. Németh United Kingdom

Peiyong Wang China

Pengyu Chen China

Bernd Kummer Germany

Suliman Al‐Homidan Saudi Arabia

Der‐Chen Chang United States

Zeqing Liu

373 ×1.0

192 ×0.6

CTM

1.4k ×5.7

32 ×0.1

0 ×0.0

Citations per year, relative to Zeqing Liu Zeqing Liu (= 1×) peers Der‐Chen Chang

Countries citing papers authored by Zeqing Liu

Since Specialization

Citations

This map shows the geographic impact of Zeqing Liu's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Zeqing Liu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Zeqing Liu more than expected).

Fields of papers citing papers by Zeqing Liu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Zeqing Liu. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Zeqing Liu. The network helps show where Zeqing Liu may publish in the future.

Co-authorship network of co-authors of Zeqing Liu

This figure shows the co-authorship network connecting the top 25 collaborators of Zeqing Liu. A scholar is included among the top collaborators of Zeqing Liu based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Zeqing Liu. Zeqing Liu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Liu, Zeqing, Lingmei Dai, Dehua Liu, & Wei Du. (2024). Enhanced Stability and Performance of Immobilized Lipase Using Hydrophobically Modified Single-Crystalline Ordered Macro–Microporous CuBTC as a Carrier Material. ACS Sustainable Chemistry & Engineering. 12(10). 3909–3920. 11 indexed citations

Liu, Zeqing, et al.. (2024). Synthesis and application of mesoporous MIL-88A for enhanced lipase immobilization and high value oil conversion. Chemical Engineering Journal. 496. 153802–153802. 14 indexed citations

Liu, Zeqing, Yuhan Li, Lingmei Dai, Dehua Liu, & Wei Du. (2024). Single-Crystalline Ordered Nanoporous Metal–Organic Frameworks for Lipase Immobilization and Structured Lipid Production. ACS Applied Nano Materials. 7(14). 17140–17150. 3 indexed citations

Luan, Shunyao, Shuang Lei, Jing Huang, et al.. (2023). Deep learning for fast denoising filtering in ultrasound localization microscopy. Physics in Medicine and Biology. 68(20). 205002–205002. 62 indexed citations

Liu, Zeqing, et al.. (2019). A test method of motion parameters of static explosion based on high-speed photography. 39(9). 094101-1–094101-7. 2 indexed citations

Liu, Zeqing, et al.. (2016). ON TWO CLASSES OF MAPPINGS WITH NONUNIQUE FIXED POINTS. Nonlinear functional analysis and applications. 307–311.

Liu, Zeqing, Jeong Sheok Ume, & Shin Min Kang. (2010). SOME EXISTENCE THEOREMS FOR FUNCTIONAL EQUATIONS AND SYSTEM OF FUNCTIONAL EQUATIONS ARISING IN DYNAMIC PROGRAMMING. Taiwanese Journal of Mathematics. 14(4). 1517–1536. 9 indexed citations

Liu, Zeqing, et al.. (2010). Accumulation and control of random errors in the Ishikawa iterative process in arbitrary Banach space. Computers & Mathematics with Applications. 61(8). 2217–2220. 3 indexed citations

Liu, Zeqing, et al.. (2010). Existence of uncountably many bounded positive solutions for a third order nonlinear neutral delay difference equation. Computers & Mathematics with Applications. 60(8). 2399–2416. 4 indexed citations

10.

Liu, Zeqing, Shin Min Kang, & Jeong Sheok Ume. (2009). TRIPLE POSITIVE SOLUTIONS OF NONLINEAR THIRD ORDER BOUNDARY VALUE PROBLEMS. Taiwanese Journal of Mathematics. 13(3). 955–971. 2 indexed citations

11.

Liu, Zeqing, et al.. (2009). Global solvability for a second order nonlinear neutral delay difference equation. Computers & Mathematics with Applications. 57(4). 587–595. 19 indexed citations

12.

Liu, Zeqing, Lokenath Debnath, & Shin Min Kang. (2007). Existence of monotone positive solutions to a third order two-point generalized right focal boundary value problem. Computers & Mathematics with Applications. 55(3). 356–367. 11 indexed citations

13.

Liu, Zeqing, et al.. (2006). Existence and Mann iterative approximations of nonoscillatory solutions of nth-order neutral delay differential equations. Journal of Mathematical Analysis and Applications. 329(1). 515–529. 5 indexed citations

14.

Liu, Zeqing, Jeong Sheok Ume, & Shin Min Kang. (2006). Positive solutions of a singular nonlinear third order two-point boundary value problem. Journal of Mathematical Analysis and Applications. 326(1). 589–601. 32 indexed citations

15.

Liu, Zeqing, et al.. (2005). Weak and strong convergence theorems of common fixed points for a pair of nonexpansive and asymptotically nonexpansive mappings. Czech digital mathematics library. 44(1). 83–96. 5 indexed citations

16.

Kang, Shin Min, Zeqing Liu, & Jeong Sheok Ume. (2002). Resolvent equations technique for general variational inclusions. Proceedings of the Japan Academy Series A Mathematical Sciences. 78(10). 15 indexed citations

17.

Liu, Zeqing, et al.. (2001). ITERATIVE SOLUTIONS TO NONLINEAR EQUATIONS OF THE ACCRETIVE TYPE IN BANACH SPACES. East Asian Mathematical Journal. 17(2). 265–273. 1 indexed citations

18.

Liu, Zeqing & Shin Min Kang. (2001). Convergence and stabilty of the Ishikawa iteration procedures with errors for nonlinear equations of the o-strongly accretive type. Neural, Parallel & Scientific Computations archive. 9(1). 103–118. 3 indexed citations

19.

Liu, Zeqing & Lokenath Debnath. (1997). On Characterizations of Common Fixed Points in General Quasi-Metric Spaces. Journal of Mathematical Analysis and Applications. 206(2). 345–351. 3 indexed citations

20.

Liu, Zeqing. (1994). Fixed point theorems for condensing and compact maps. Kobe journal of mathematics. 11(1). 129–135.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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