教授

n 个人简介

2005年获厦门大学理学博士学位，2015年12月至2016年1月在中国台湾“中央”研究院访问叶永南教授，2017年2月至2018年2月在美国West Virginia大学留学访问赖虹建教授，2014年入选福建省高等学校新世纪优秀人才计划。研究方向为组合图论，主要从事图的连通性与互连网络可靠性等相关领域的研究。近年来以第一作者或通讯作者在包括Journal of  Graph Theory、IEEE Transactions on Reliability、Discrete Mathematics、Journal of Parallel and Distributed Computing、Theoretical Computer Science、 Discrete Applied Mathematics、Computer Journal等10多种等国际期刊上共发表论文50多篇。

n 科研（教学）项目、成果及专利等

[1] 福建省自然科学基金面上项目（No.2021J01860），图的连通性及其在互连网络中的应用研究（2021-11至2024-11），结题主持

[2] 国家自然科学基金面上项目（No.12071180），有关树的若干计数问题的研究（2021-01至2024-12），在研参加

[3] 福建省自然科学基金面上项目（No.2018J01419），连通图的非分离子图及相关问题的研究（2018-03至2021-03），结题主持

[4] 国家自然科学基金青年项目（No.11301217），连通图的构造、可去边与相关问题研究（2014-01至2016-12），结题主持

[5] 福建省自然科学基金面上项目（No.2013J01014），连通图的构造与可去边理论（2013-03至2016-03），结题主持

[6] 国家自然科学基金面上项目（No.11171134），统计模型中的若干问题（2012-01至2015-12），结题参加

[7] 国家自然科学基金面上项目（No. 115711139），生成树的计数、临界群以及其它相关问题的研究（2016-01至2019-12）， 结题参加

n 发表论文及著作等情况

[1] L. Xu*(徐丽琼), Uniformly 3-connected graphs, J. Graph Theory, 105 (2024), 403-412.

[2] L. Xu*(徐丽琼), S. Zhou, Reliability assessment of interconnection networks based on link fault patterns, IEEE Transactions on Reliability, 73(2024), 1302-1309.

[3] L. Xu(徐丽琼), S. Zhou, S.-Y. Hsieh, An algorithm for reliability assessment of 3-ary n-cubes based on h-extra edge connectivity, IEEE Transactions on Reliability, 71 (2022), 1230-1240.

[4] L. Xu*(徐丽琼), Symmetric property and the bijection between perfect matchings and sub-hypercubes of enhanced hypercubes, Discrete Applied Mathematics, 324 (2023), 41-45.

[5] L. Xu(徐丽琼), H.-J. Lai, Y. Tian, On the extremal sizes of maximal graphs with -out -connected subgraphs, Discrete Applied Mathematics, 285 (2020), 397-406.

[6] L. Xu(徐丽琼), X. Guo, Removable edges in a 5-connected graph and a construct -ion method of 5-connected graphs, Discrete Mathematics, 308 (2008), 1726-1731.

[7] J. Su, X. Guo, L. Xu(徐丽琼), Removable edges in a k-connected graph and a construction method of k-connected graphs, Discrete Mathematics, 309 (2009), 3161-3165.

[8] L. Guo, C. Qin, L. Xu*(徐丽琼), Subgraph fault tolerance of distance optimally edge connected hypercubes and folded hypercubes, Journal of Parallel and Distributed Computing, 138 (2020), 190-198.[18]

[9] Q. Zhang, L. Xu*(徐丽琼), W. Yang, Reliability analysis of the augmented cubes in terms of the extra edge-connectivity and the component edge-connectivity, Journal of Parallel and Distributed Computing, 147 (2021), 124-131.

[10] L. Xu*(徐丽琼), S. Yin, L. Zhai, Diagnosability and hybrid diagnosability of some classes of graphs under the BPMC model, Theoretical Computer Science, 915 (2022), 45-54.

[11] L. Xu(徐丽琼), Y. Tian, H.-J. Lai, On the sizes of bi-k-maximal graphs, Journal of Combinatorial Optimization, 39 (2020), 859-873.

[12] L. Xu(徐丽琼), H.-J. Lai, Y. Tian, M. Xu, The extremal sizes of arc-maximal-digraphs, Graphs and Combinatorics, 38 (2022), ARTN 72.

[13] Y. Tian, J. Meng, H.-J. Lai, L. Xu(徐丽琼), Connectivity keeping stars or double-stars in 2-connected graphs, Discrete Mathematics, 341 (2018), 1120-1124.

[14] Y. Tian, H.-J. Lai, L. Xu(徐丽琼), J. Meng, Nonseparating trees in 2-connected graphs and oriented trees in strongly connected digraphs, Discrete Mathematics, 342 (2019), 344-351.

[15] L. Xu*(徐丽琼), X. Guo, Contractible edges and removable edges in 3-connected graphs, Graphs and Combinatorics, 35(6) (2019), 1375-1385.

[16] Q. Zhang, L. Xu*(徐丽琼), S. Zhou, W. Yang, Reliability analysis of subsystem in dual cubes, Theoretical Computer Science, 816 (2020), 249-259.

[17] L. Xu(徐丽琼), S. Zhou, J. Liu, S. Yin, Reliability measure of multiprocessor system based on enhanced hypercubes, Discrete Applied Mathmatics, 289 (2021), 125-138.

[18] L. Xu*(徐丽琼), L. Guo, Analysis on the component connectivity of enhanced hypercubes, The Computer Journal, 65 (2022), 890-896.

[19] S. Yin, L. Xu*(徐丽琼), On the g-extra connectivity of the enhanced hypercubes, The Computer Journal, 65 (2022), 2339-2346.

[20] L. Xu*(徐丽琼), S. Zhou, An  algorithm for reliability assessment of augmented cubes based on h-extra edge-connectivity, Journal of Supercomputing, 78 (2022), 6739-6751.

[21] Z. Yu, L. Xu*(徐丽琼), Reliability evaluation of multiprocessor system based on the balanced complete multipartite graphs, The Computer Journal, 67 (2024), 688 -693.

[22] L. Xu(徐丽琼), S. Zhou, G. Lian, Z. Luo, A kind of conditional connectivity of Cayley graphs generated by 2-trees, The Computer Journal, 61(5) (2018), 714-721.

[23] Z. Luo, L. Xu*(徐丽琼), A kind of conditional vertex connectivity of Cayley graphs generated by wheel graphs, The Computer Journal, 63 (2020),1372-1384.

[24] L. Xu(徐丽琼), S. Zhou, G. Lian, Conditional diagnosability of multiprocessor systems based on complete-transposition graphs, Discrete Applied Mathematics, 247 (2018), 367-379.

[25] L. Xu*(徐丽琼), X. Guo, Removable edges in cycles of a k-connected graph, Acta Mathematica Sinica, English Series, 27(4) (2011), 781-788.

[26] L. Xu*(徐丽琼), Removable edges in a spanning tree of a k-connected graph, Acta Mathematicae Applicatae Sinica, English Series, 29(4) (2013), 823-828.

[27] L. Guo, M. Zhang, S. Zhai, L. Xu*(徐丽琼), Relation of extra edge connectivity and component edge connectivity for regular networks, International Journal of Foundations of Computer Science, 32 (2021), 137-149.

[28] L. Xu*(徐丽琼), Fault tolerability evaluation for the component edge-connectivity of folded Petersen networks, Applied Mathematics and Computation, 473(2024), 128673.

[29] S. Yin, L. Xu*(徐丽琼), Hybrid diagnosis of regular networks under the HPMC fault model,  Journal of Supercomputing, 78 (2022), 17247-17260.

[30] Z. Yu, L. Xu*(徐丽琼), X. Wu, C. Zheng, On the super (edge)-connectivity of generalized Johnson graphs, International Journal of Foundations of Computer Science, 35 (2024), 579-593.

[31] L. Xu*(徐丽琼), B. Hong, F. Zhang, Maximum forcing number of hexagonal systems, MATCH Commun. Math. Comput. Chem., 70 (2013), 493-500.

[32] L. Xu*(徐丽琼), F. Zhang, On the quasi-ordering of catacondensed hexagonal systems with respective to their Clar covering polynomials, Zeitschrift fr Naturforschung A, 67 (2012), 550-558.

[33] Y. Tian, H.-J. Lai, L. Xu(徐丽琼), On the sizes of k-edge-maximal r-uniform hypergraphs, Acta Mathematicae Applicatae Sinica, English Series, 38 (2022), 532-539.

n 荣誉奖励及参加学术团体的情况

2021年获厦门市教工委优秀党务工作者

2014年入选福建省高等学校新世纪优秀人才计划