王文环-上海大学理学院

王文环

王文环，副教授/上海大学数学系运筹与优化所副所长，whwang@shu.edu.cn

研究领域：图论及其应用

教育经历：

上海大学数学系运筹学与控制论（图论方向）博士学位

福州大学数学系应用数学（图论方向）硕士学位

华东师范大学数学系数学学士学位

工作经历：

上海大学数学系助教 (2003.4–2006.12)、讲师 (2007.1–2012.2)、副教授 (2012.3–今)

香港科技大学数学系访问学者 (2011.11)

美国圣荷塞州立大学(San José State University)数学系访问学者 (2013.7–2014.7

代表性科研项目：

国家自然科学基金青年项目“图依能量和依Hosoya 指标的排序”，主持人，2011.1–2013.12.

代表性学术论文：

1. W. H. Wang, “The minimal spectral radius of the r-uniform supertree having two vertices of maximum degree,” Linear and Multilinear Algebra, doi.org/10.1080/03081087.2020.1819188.

2. L. Zhong & W. H. Wang*, “The signless Laplacian coefficients and the incidence energy of graphs with a given bipartition,” Filomat (Accepted).

3. L. Yuan & W. H. Wang*, “Ordering of the unicyclic signed graphs with perfect matchings by their minimal energies,” Filomat, 2020, 34(11): 3721–3745.

4. W. H. Wang* & L. Yuan, “Uniform supertrees with extremal spectral radii,” Frontiers of Mathematics in China, 2020, 15(6): 1211–1229.

5. W. H. Wang* & Y. S. Xue, “On the r-uniform linear hypertrees with extremal Estrada indices,” Applied Mathematics and Computation, 2020, 377: 125144 (11 pages).

6. W. H. Wang* & Y. S. Xue, “Extremal Estrada indices of the weighted trees with fixed total weight sum,” Applied Mathematics and Computation, 2019, 354: 32–41.

7. W. H. Wang*, L. Zhong & L. J. Zheng, “The signless Laplacian coefficients and the incidence energy of the graphs without even cycles,” Linear Algebra and its Applications, 2019, 563: 476–493.

8. W. H. Wang* & L. Zhong, “The signless Laplacian coefficients and the incidence energy of unicyclic graphs with given pendent vertices,” Filomat, 2019, 33(1): 177–192.

9. W. H. Wang* & C. X. Zhai, “Minimal Estrada index of the trees without perfect matchings,” Electronic Journal of Linear Algebra, 2019, 35: 408–417.

10. C. X. Zhai & W. H. Wang*, “Minimal Estrada indices of the trees with a perfect matching,” Electronic Journal of Linear Algebra, 2016, 31: 134–146.

11. W. H. Wang, “Estrada indices of the trees with a perfect matching,” MATCH-Communications in Mathematical and in Computer Chemistry, 2016, 75(2): 373–383.

12. W. H. Wang, “Ordering of oriented unicyclic graphs by skew energies,” Applied Mathematics and Computation, 2016, 284: 136–148.

13. W. H. Wang* & W. So, “On minimum matching energy of graphs,” MATCH-Communications in Mathematical and in Computer Chemistry, 2015, 74(2): 399–410.

14. W. H. Wang & W. So*, “Graph energy change due to any single edge deletion,” Electronic Journal of Linear Algebra, 2015, 29: 59–73.

15. W. So & W. H. Wang*, “Finding the least element of the ordering of graphs with respect to their matching numbers,” MATCH-Communications in Mathematical and in Computer Chemistry, 2015, 73(1): 225–238.

16. W. H. Wang* & W. W. Xu, “Graphs with the maximal Estrada indices,” Linear Algebra and its Applications, 2014, 446: 314–328.

17. W. H. Wang*, “Unicyclic graph with the maximal Estrada indices,” MATCH-Communications in Mathematical and in Computer Chemistry, 2012, 68(3): 939–955.

18. W. H. Wang*, “Minimizing the (2n,q)-graphs with perfect matchings in terms of the Hosoya index,” MATCH-Communications in Mathematical and in Computer Chemistry, 2012, 68(3): 855–870.

19. W. H. Wang*, “Ordering of Hosoya indices for unicyclic Hückel graphs,” Mathematical and Computer Modelling, 2012, 55(3–4): 929–938.

20. W. H. Wang*, “Ordering of unicyclic graphs with perfect matching by minimal energies,” MATCH-Communications in Mathematical and in Computer Chemistry, 2011, 66(3): 927–942.

21. W. H. Wang* & L. Y. Kang, “Ordering of the trees by minimal energies,” Journal of Mathematical Chemistry, 2010, 47(3): 937–958.

22. W. H. Wang* & L. Y. Kang, “Ordering of the trees with a perfect matching by minimal energies,” Linear Algebra and its Applications, 2009, 431(5–7): 946–961.

23. W. H. Wang*, “Ordering of Hückel trees according to minimal energies,” Linear Algebra and its Applications, 2009, 430(2–3): 703–717.

24. W. H. Wang*, A. Chang & D. Q. Lu, “Unicyclic graphs possessing Kekulé structures with minimal energy,” Journal of Mathematical Chemistry, 2007, 42(3): 311–320.

25. W. H. Wang*, A. Chang, L. Z. Zhang & D. Q. Lu, “Unicyclic Hückel molecular graphs with minimal energy,” Journal of Mathematical Chemistry, 2006, 39(1): 231–241.

(最后更新日期：2021.1.23)