Muhuo Liu

770 total citations
79 papers, 506 citations indexed

About

Muhuo Liu is a scholar working on Geometry and Topology, Computational Theory and Mathematics and Organic Chemistry. According to data from OpenAlex, Muhuo Liu has authored 79 papers receiving a total of 506 indexed citations (citations by other indexed papers that have themselves been cited), including 77 papers in Geometry and Topology, 58 papers in Computational Theory and Mathematics and 40 papers in Organic Chemistry. Recurrent topics in Muhuo Liu's work include Graph theory and applications (76 papers), Synthesis and Properties of Aromatic Compounds (39 papers) and Advanced Graph Theory Research (26 papers). Muhuo Liu is often cited by papers focused on Graph theory and applications (76 papers), Synthesis and Properties of Aromatic Compounds (39 papers) and Advanced Graph Theory Research (26 papers). Muhuo Liu collaborates with scholars based in China, South Korea and United States. Muhuo Liu's co-authors include Bo Liu, Kinkar Chandra Das, Baogang Xu, Haiying Shan, Francesco Belardo, Kexiang Xu, Cheng Bo, Hong‐Jian Lai, İvan Gutman and Ioan Tomescu and has published in prestigious journals such as Applied Mathematics and Computation, Computers & Mathematics with Applications and Linear Algebra and its Applications.

In The Last Decade

Muhuo Liu

78 papers receiving 475 citations

Peers

Muhuo Liu

GT

CTM

OC

DMC

IC

Ji‐Ming Guo China

Dariush Kiani Iran

Simon Mukwembi South Africa

Hongbo Hua China

Francesco Belardo Italy

Lihua You China

Jianfeng Wang China

Guihai Yu China

Sakander Hayat China

Jinlong Shu China

Ji‐Ming Guo China

Muhuo Liu

502 ×1.1

GT

350 ×0.9

CTM

257 ×1.1

OC

95 ×1.1

DMC

18 ×0.5

IC

Citations per year, relative to Muhuo Liu Muhuo Liu (= 1×) peers Ji‐Ming Guo

Countries citing papers authored by Muhuo Liu

Since Specialization

Citations

This map shows the geographic impact of Muhuo 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 Muhuo Liu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Muhuo Liu more than expected).

Fields of papers citing papers by Muhuo Liu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Muhuo 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 Muhuo Liu. The network helps show where Muhuo Liu may publish in the future.

Co-authorship network of co-authors of Muhuo Liu

This figure shows the co-authorship network connecting the top 25 collaborators of Muhuo Liu. A scholar is included among the top collaborators of Muhuo 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 Muhuo Liu. Muhuo 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

1.

Belardo, Francesco, et al.. (2024). Maximal Lanzhou index of trees and unicyclic graphs with prescribed diameter. Applied Mathematics and Computation. 488. 129116–129116. 1 indexed citations

2.

Liu, Muhuo, et al.. (2024). Maximum and Minimum Lanzhou Index of c-Cyclic Graphs. match Communications in Mathematical and in Computer Chemistry. 92(3). 671–688. 1 indexed citations

3.

Liu, Muhuo, et al.. (2023). Note on Sombor index of connected graphs with given degree sequence. Discrete Applied Mathematics. 330. 51–55. 7 indexed citations

4.

Liu, Muhuo, et al.. (2023). The k-apex trees with minimum augmented Zagreb index. Discrete Mathematics. 346(7). 113390–113390. 3 indexed citations

5.

Liu, Muhuo, et al.. (2023). On (exponential) bond incident degree indices of graphs. Discrete Applied Mathematics. 336. 141–147. 11 indexed citations

6.

Liu, Muhuo, Chaohui Chen, & Zoran Stanić. (2023). Connected (K4−e)-free graphs whose second largest eigenvalue does not exceed 1. European Journal of Combinatorics. 115. 103775–103775. 1 indexed citations

7.

Liu, Muhuo, et al.. (2021). Extremal augmented Zagreb index of trees with given numbers of vertices and leaves. Discrete Mathematics. 345(4). 112753–112753. 10 indexed citations

8.

Liu, Muhuo, et al.. (2019). Extremal Results for Cacti. Bulletin of the Malaysian Mathematical Sciences Society. 43(3). 2783–2798. 7 indexed citations

9.

Liu, Muhuo, Hong‐Jian Lai, & Kinkar Chandra Das. (2019). Spectral results on Hamiltonian problem. Discrete Mathematics. 342(6). 1718–1730. 13 indexed citations

10.

Liu, Muhuo, Kexiang Xu, & Xiao‐Dong Zhang. (2018). Extremal graphs for vertex-degree-based invariants with given degree sequences. Discrete Applied Mathematics. 255. 267–277. 10 indexed citations

11.

Liu, Muhuo, Yanli Zhu, Haiying Shan, & Kinkar Chandra Das. (2016). The spectral characterization of butterfly-like graphs. Linear Algebra and its Applications. 513. 55–68. 9 indexed citations

12.

Liu, Muhuo & Bo Liu. (2015). On the signless Laplacian spectra of bicyclic and tricyclic graphs.. Ars Combinatoria. 120. 169–180. 1 indexed citations

13.

Liu, Muhuo, et al.. (2014). On the Laplacian spectral radii of tricyclic graphs.. Ars Combinatoria. 114. 129–143. 2 indexed citations

14.

Liu, Muhuo, Haiying Shan, & Kinkar Chandra Das. (2014). Some graphs determined by their (signless) Laplacian spectra. Linear Algebra and its Applications. 449. 154–165. 13 indexed citations

15.

Das, Kinkar Chandra, Kexiang Xu, & Muhuo Liu. (2013). On sum of powers of the Laplacian eigenvalues of graphs. Linear Algebra and its Applications. 439(11). 3561–3575. 6 indexed citations

16.

Liu, Muhuo & Bo Liu. (2012). Some results on the spectral radii of trees, unicyclic and bicyclic graphs. Electronic Journal of Linear Algebra. 23. 1 indexed citations

17.

Liu, Muhuo, Lihua You, & Bo Liu. (2012). The proof of a conjecture on the lewin number of primitive non-powerful signed digraphs. Linear Algebra and its Applications. 438(5). 2366–2377. 1 indexed citations

18.

Liu, Muhuo, et al.. (2011). Ordering of the signless Laplacian spectral radii of unicyclic graphs.. Australas. J Comb.. 49. 255–264. 3 indexed citations

19.

Liu, Muhuo & Bo Liu. (2010). Some properties of the first general Zagreb index.. Australas. J Comb.. 47. 285. 18 indexed citations

20.

Liu, Muhuo & Bo Liu. (2009). The signless Laplacian spread. Linear Algebra and its Applications. 432(2-3). 505–514. 30 indexed citations

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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