1. 学术论文：
33. Xingfu Li, Guihai Yu, Sandi Klavzar, et al. The Steiner k-eccentricity on trees, Theoretical Computer Science, https://doi.org/10.1016/j.tcs.2021.08.010.
32. Xingfu Li, Guihai Yu, The average Steiner 3-eccentricity of block graphs, Journal of Applied Mathematics and Computing, 67(2021) 89-100.
31. Xingfu Li, Guihai Yu, Sandi Klavzar, On the average Steiner 3-eccentricity of trees, Discrete Applied Mathematics, 304(2021) 181--195.
30. Guihai Yu, Deyan He, et al, China’s Spatial Economic Network and Its Influencing Factors, complexity, 2020, 6352021.
29. Guihai Yu, Xinzhuang Chen, Network Similarity Measure and Ediz Eccentric Connectivity Index, complexity, 2020, 2567570.
28. Guihai Yu, Xingfu Li, Connective Steiner 3-eccentricity index and network similarity measure, Applied Mathematics and Computation, 386(2020),125446.
27. Guihai Yu, Xiying Yuan, Hui Qu, Signed k-uniform hypergraphs and tensors, Linear Algebra and its Applications, 580 (2019) 1-13.
26. Guihai Yu, Matthias Dehmer, Frank Emmert-Streibef, Herbert Jodlbauer, Hermitian Normalized Laplacian Matrix for Directed Networks, Information Sciences, 495 (2019) 175-184.
25. Matthias Dehmer, Stefan Pickl, Yongtang Shi, Guihai. Yu, New inequalities for network distance measure by using graph spectra, Discrete Applied Mathematics, 252(10),2019,17-27.
24. Guihai Yu, Hui Qu, More on spectral analysis on signed networks, complexity, 2018. (SCI)
23. Guihai Yu, Hui Qu, The coefficients of the immanantal polynomial, Applied Mathematics and Computation, 339 (2018) 38--44. (SCI)
22. Guihai Yu, Hui Qu, Matthias Dehmer, Principal minor version of matrix-tree theorem for mixed graphs, Applied Mathematics and Computation, 309(2017) 27--30. (SCI)
21.Guihai Yu, , Xin Liu, Hui Qu, Singularity of Hermitian (quasi-)Laplacian matrix of mixed graphs. Appl. Math. Comput.293 (2017) 287–292. (SCI)
20. Guihai Yu, Lihua Feng, Aleksandar Ilic, The largest n-1 Hossoya indices of unicyclic graphs, Filomat, 30(9)2016,2573--2581. (SCI)
19.Guihai Yu, Lihua Feng, Hui Qu, Signed graphs with small positive index of inertia, Electronic Journal of Linear Algebra, (2016) Vol. 31, pp.232--243. (SCI)
18. Guihai Yu, Lihua Feng, Aleksandar Ilic, Gragan Stevanovic, The signless spectral radius of bounded degree graphs on surfaces, Applicable Analysis and Discrete Mathematics, 9 (2015)332--346. (SCI)
17. Guihai Yu, Hui Qu, Hermitian Laplacian matrix and positive of mixed graphs, Appl. Math. Comput. 269 (2015) 70--76. (SCI)
16. Guihai Yu, Hui Qu, Jianhua Tu, Inertia of complex unit gain graphs, Applied Mathematics and Computaion, 265 (2015) 619--629. (SCI)
15. Xueliang Li, Guihai Yu, The the skew-rank of oriented graphs (in Chinese), Sci. Sin. Math. 45(2015) 93--104. 中国科学
14. Guihai Yu, Hui Qu, Lang Tang, Lihua Feng, On the connective eccentricity index of trees and unicyclic graphs with given diameter, Journal of Mathematical Analysis and Applications，420(2014) 1776--1786.(SCI)
13. Guihai Yu, Lihua Feng, Qingwen Wang, A. Ilic, The minimal positive index of inertia of unicyclic signed graphs, Ars Combinatorica, 117 (2014)245--255.(SCI)
12. Guihai Yu, Xiaodong Zhang, Lihua Feng, The inertia of weighted unicyclic graphs, Linear Algebra Appl. 448(2014) 130--152.(SCI)
11. Guihai Yu, Lihua Feng, On connective eccentricity index of graphs, Match-Communications In Mathematical And In Computer Chemistry 69 (2013), 611--628. (SCI)
10. Guihai Yu, Lihua Feng, Qingwen Wang, Bicyclic graphs with small positive index of inertia, Linear Algebra Appl. 438 (2013), 2036--2045.(SCI)
9. Aleksandar Ilic, Guihai Yu, Lihua Feng, The Harary index of trees, Utilitas Math., 87 (2012), 21--31.(SCI)
8. Guihai Yu, Lihua Feng, Dingguo Wang, On the average eccentricity of unicyclic graphs, Ars Combinatorica, 103 (2012) 531--537.(SCI)
7. Guihai Yu, Lihua Feng, Aleksandar Ilić, On the eccentric distance sum of trees and unicyclic graphs, J. Math. Anal. Appl. 375 (2011), 934--944. (SCI)
6. Aleksandar Ilić, Guihai Yu, Lihua Feng, On the eccentric distance sum of graphs, J. Math. Anal. Appl. 381 (2011), 590--600.(SCI)
5. Guihai Yu, Lihua Feng, On the maximal Harary index of a class of bicyclic graphs. Util. Math. 82 (2010), 285--292. (SCI)
4. Guihai Yu, Lihua Feng, Aleksandar Ilić, The hyper-Wiener index of trees with given parameters. Ars Combin. 96 (2010), 395--404. (SCI)
3. Guihai Yu, Lihua Feng, Randić index and eigenvalues of graphs. Rocky Mountain J. Math. 40 (2010), no. 2, 713--721. (SCI)
2. Guihai Yu, Lihua Feng, On the Wiener index of unicyclic graphs with given girth. Ars Combin. 94 (2010), 361--369. (SCI)
1. Guihai Yu, On the maximal signless Laplacian spectral radius of graphs with given matching number. Proc. Japan Acad. Ser. A Math. Sci. 84 (2008), no. 9, 163--166. (SCI)
2.主持科研项目：
序号 |
项目名称 |
项目性质 及来源 |
起始 年度 |
终止年度 |
本人排序 |
| 9 |
基于复杂网络的数据建模、分析及应用(黔科合基础[2020]1Z001) |
贵州省科技厅重点项目 |
2020.3.31 |
2024.3.30 |
1/5 |
| 8 |
混合图与Hermitian矩阵的相关问题（黔科合基础[2019]1047号） |
贵州省科技厅一般项目 |
2019.01 |
2021.12 |
1/5 |
7 |
混合图的某些代数与组合性质 (11861019) |
国家自然科学基金 |
2019.01 |
2022.12 |
1/6 |
6 |
贵州省普通高等学校科技拔尖人才支持计划 |
贵州省教育厅 |
2018 |
2021 |
1/1 |
5 |
图的结构与特征值的相关问题 （11301302） |
国家自然科学基金 |
2014.1 |
2016.12 |
1/4 |
4 |
图的特征值的相关问题与极值图论 (2014T70210) |
中国博士后基金特别资助（第七批） |
2014.07 |
2015.12 |
1/1 |
3 |
图的惯性指数的相关问题的研究 （BS2013SF009） |
山东省优秀中青年科学家奖励基金 |
2013.09 |
2015.09 |
1/4 |
2 |
基于图的eccentricity的性质的研究 （ZR2011AQ005） |
山东省自然科学基金 |
2011.07 |
2012.12 |
1/4 |
1 |
图的特征值的相关问题的研究 （2013M530869） |
中国博士后基金第53批 |
2013 |
2014 |
1/1 |
3. 科研获奖
2016年度山东省高等学校科学技术奖---- “基于eccentricity的图不变量的研究 ” 独立
2017年度山东省高等学校科学技术奖----“图的惯性指数与图的结构参数的关系 ” 独立
