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    严慧芳

    • 教授
    • 性别 : 女
    • 毕业院校 : 南开大学
    • 学历 : 博士研究生毕业
    • 学位 : 博士学位
    • 在职信息 : 在岗
    • 所在单位 : 数学与计算机科学学院
    • 入职时间 : 2006-07-01
    • Email :

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    个人简介


    严慧芳198010月生,教授,博士生导师, 2006年毕业于南开大学组合数学中心,理学博士。

    主讲课程

    主讲本科课程:组合数学,高等数学,抽象代数


    主讲研究生课程: 组合数学 

    学术兴趣及主要研究方向

    组合数学

    科研项目

    1. 国家自然科学基金面上项目, 1207144051万元, 2021.01-2024.12,主持。

    2. 国家自然科学基金面上项目,1167136648万元, 2017.01-2020.12,主持。

    3. 浙江省自然科学基金一般项目,LY15A010008, 6万元, 2015,01-2017.12, 主持, 已结题。

    4. 国家自然科学基金青年基金项目,2010.01-2012.12 1090114116万元,主持。已结题。



    发表论文和著作



    1. 严慧芳, Lihong Yang, Yunwei Huang, Xue zhu,Statistics on quasi-Stirling permutations of multisets, Journal of Algebraic Combinatorics,

       https://doi.org/10.1007/s10801-021-01093-z.

    2. 严慧芳, Yunwei Huang, Lihong Yang, Partial γ-Positivity for Quasi-Stirling Permutations of Multisets , Discrete Mathematics, To appear.

    3. Zhicong Lin,严慧芳, Cycles on a multiset with only even-odd drops Discrete Mathematics, 345, 2022, 112683.

    4. 严慧芳, Danna Yan, Hao Zhou, Self-conjugate (s,s+d,s+2d)-core partitions and free Motzkin paths, Discrete Mathematics, 344, 2021, 112304.

    5. 慧芳, Yao Yu,  Pattern-avoiding inversion sequences and open partition diagrams, Theoretical Computer Science,  841186-197, 2020.

    6. 严慧芳, Danna Yan, Hao Zhou, A bijective enumeration of tiered trees, Discrete Mathematics343, 2020, 111983.

    7. 严慧芳, Yao Yu, Hao Zhou,  On self-conjugate (s, s+1,..., s plus k)-core partitions, Advances in Applied Mathematics,  113, 2020, 101975.

    8. Shishuo Fu,  Emma Y.Jin, Zhicong Lin, 严慧芳, Robin D.P. Zhou,  A new decomposition of ascent sequences and Euler-Stirling statistics, Journal of Combinatorial Theory, Series A,  170,  2020,  105141.

    9. Zhicong Lin, 严慧芳 Vincular patterns in inversion sequences, Applied Mathematics and Computation,  364, 2020, 124672.

    10. 严慧芳, Hao Zhou, Zhicong Lin,  A new encoding of permutations by Laguerre histories, Electronic  Journal of Combinatorics,  26, 2019,  P3.47.

    11. Dandan Chen, 严慧芳, Robin D.P. Zhou,  Equidistributed statistics on Fishburn matrices and permutations,  Electronic Journal of Combinatorics,  26,  2019,  P1.11.

    12. 严慧芳,Bijections for inversion sequences, ascent sequences and 3-nonnesting set partitions, Applied Mathematics and Computation,32524-302018.

    13. 严慧芳,Quizhi Qin,Zemin Jin Robin D.P. ZhouOn (2k+1, 2k+3)-core partitions with distinct partsDiscrete Mathematics 3401191-12022017.

    14. 严慧芳, Robin D.P. Zhou,Refined Enumeration of Corners in Tree-like Tableaux, Discrete Mathematics and Theoretical Computer Science  19 (3) , UNSP 6, 2017.

    15. Zemin Jin,Kecai Ye,严慧芳,Yuefang Sun,Extremal coloring for the anti-Ramsey problem of matchings in complete graphsJournal of Combinatorial Optimization34 : 1012-10282017.

    16. Robin D.P. Zhou,  严慧芳,The Raney numbers and (s, s + 1)-core partitions, European Journal of Combinatorics, 59, 114-121,2017.

    17. Guizhi Qin, 严慧芳, Cycles in the graph of overlapping permutations avoiding barred patterns,Electronic Journal of Combinatorics 23  P3.57 2016.

    18. 严慧芳,Bijective counting of humps and peaks in (k, a)-paths , Discrete Appl. Math., 193,198-102,2015.

    19. 严慧芳, Huiyun Ge,Yaqiu Zhang On a refinement of Wilf-equivalence for permutations Electronic Journal of Combinatorics, 221), P1.20 2015.

    20. 严慧芳,Yaqiu Zhang,On lattice paths with four types of steps, Graphs and Combinatorics31 1077-1084,2015 .

    21. 严慧芳, Huiyun Ge, Yaqiu Zhang, On a refinement of Wilf-equivalence for permutations,Electronic J. Combin., 22(1)(2015), P1.20.

    22. 严慧芳, Ascent sequences and 3-nonnesting set partitions,European  J. Combin., 39 (2014),80-94.

    23. 严慧芳, On Wilf equivalence for alternating permutations, Electronic J. Combin., 20(3)(2013), P58.

    24. 严慧芳, Yuexiao Xu, Self-dual interval orders and row-Fishburn matrices, Electronic J. Combin., 19(2)(2012), P5.

    25. Yuexiao Xu, 严慧芳, Alternating permutations with restrictions and standard Young tableaux, Electronic J. Combin., 19(2)(2012), P49.

    26. 严慧芳, On a conjecture about enumerating (2 + 2)-free posets,  European  J. Combin., 32 (2011),282-287.

    27. Toufik Mansour, 严慧芳, Minimal Permutations with d descents, European  J. Combin., 31(2010), 1445-1460.

    28. Toufik Mansour, Mark Shattuck, 严慧芳, Counting subwords in a partition of a set, Electron J. Combin., 17 (2010), #R19.

    29. 严慧芳, Xuezi Liu, 2-noncrossing trees and 5-ary trees, Discrete Math., 309(2009), no. 20, 6135- 6138.

    30. 严慧芳, Bijective proofs of identities from colored binary trees, Electron. J. Combin., 15(2008), #N20.

    31. William Y.C. Chen, 严慧芳, Laura L.M. Yang, Identities from weighted Motzkin paths, Adv. Appl. Math., 41(2008329334.

    32. William Y.C. Chen, Nelson Y. Li, Louis W. Shapiro, 严慧芳, Matrix identities on weighted partial Motzkin paths, Europ. J. Combin., 28(2007), 1196-1207.

    33. Toufik Mansour, 严慧芳and Laura L.M. Yang, Counting occurrences of 231 in an involution,Discrete Math. 306(2006), 564-572.

    34. Vit Jelinek, Nelson Y. Li, Toufik Mansour, 严慧芳, Matchings avoiding partial patterns and lattice paths, Electron. J. Combin. 13(2006), #R89.

    35. William Y.C. Chen, Toufik Mansour, 严慧芳, Matchings Avoiding Partial Patterns , Electron. J. Combin., 13(2006), #R112.

    36. William Y.C. Chen, 严慧芳,Noncrossing trees and noncrossing graphs, Electron. J. Combin., 13(2006), #N12.

     

     



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    指导研究生情况

    指导硕士研究生11 人,其中 7名毕业生



    研究方向

  • 组合数学