郝荣霞

基本信息

教育背景

1. 博士：北京交通大学数学系（2002）；
2. 硕士：首都师范大学数学系（1991）；
3. 学士：首都师范大学数学系（1988）；

工作经历

研究方向

• 运筹统计分析
• 运筹学与控制论

招生专业

• 统计学硕士
• 统计学博士
• 数学硕士

科研项目

1. 国家自然科学基金“面上”：网络容错嵌入和故障诊断研究，主持；
2. 国家自然科学基金“面上”：有向图及网络的曲面嵌入亏格问题的研究，主持；
3. 国家自然科学基金“重点”：图的对称性及其在网络中的应用子课题， 主持；
   
4. 教育部：外专千人计划科研项目，参加；
5. 国家自然科学基金“面上”：图与网络的对称性，参加；
6. 国家自然科学基金“面上”：图与地图的对称性研究，参加；
7. 国家自然科学基金“其他”：第五届排队论及网络应用国际会议，参加；
8. 国家自然科学基金“面上”：图的弧传递性与亏格分布，参加；
9. 教育部：图的正则覆盖与正则地图研究，参加；
10. 科技部“863”：城市交通多式联动诱导关键理论问题研究，参加；
11. 教育部“重点”：图的正则覆盖与分类，参加；
12. 科技部：回归分析理论及其应用，参加;
13. 国家自然科学基金：曲面纵横嵌入理论与布局优化，参加;
14. 教育部：强对称图类的研究，参加;
15. 教育部：区组设计及其在编码密码学中的应用研究，参加;
16. 国家自然科学基金：图的浸入理论与VLSI的布局，参加；
17. 国家自然科学基金(横向)：地图计数与组合矩阵论及其算法研究， 参加；
18. 科技基金：色和及相关性质，主持；
19. 科技基金：图的相关性质及应用，主持.

图论和网络是运筹学与控制论的一个重要分支，由于它的直观性和灵活性，图与网络在计算机科学，数据处理，信息安全，云计算等有很广泛的应用. 它与组合数学，最优化，概率统计，代数等有很紧密的联系。近年来主要从事图论，网络设计与优化，网络容错和信息安全等和运筹学的统计分析方面的研究。倾向于网络可靠性、算法和图的匹配覆盖等结构图论的研究，期待年轻学者们的加入。 指导研究生情况:毕业的硕士生27名，在读的硕士生6人；毕业的博士生7名，在读的博士生4人.

教学工作

论文/期刊

已发表的部分论文

1.Xiao-Wen Qin, Rong-Xia Hao, Jie Wu, Construction of Dual-CISTs on an Infinite Class of Networks, IEEE Transactions on Parallel and Distributed Systems,33(8)(2022) 1902-1910. 

2. Xiao-Wen Qin, Rong-Xia Hao, Reliability analysis based on the dual-CIST in huffle-cubes, Applied Mathematics and Computation 397 (2021) 125900.

3. Siyan Liu, Rong-Xia Hao, Cun-Quan Zhang, Zhang Zhang, Burge-Fulkerson coloring for C(12)-linked permutation graphs, Journal of Graph Theory 98 (2021) 662-675. 

4. Siyan Liu, Rong-Xia Hao, Cun-Quan Zhang, Rotation snark, Berge-Fulkerson conjecture and Catlin’s 4-flow reduction, Applied Mathematics and Computation 410 (2021) 126441.

5. Siyan Liu, Rong-Xia Hao, Cun-Quan Zhang, Berge-Fulkerson coloring for some families of superposition snarks, European Journal of Combinatorics 96 (2021) 103344.

6. Rong-Xia Hao, Zengxian Tian, The vertex-pancyclicity of data center networks，Theoretical Computer Science 855 (2021) 74-89.

7. Chao Wei, Rong-Xia Hao, Jou-Ming Chang, Packing internally disjoint Steiner trees to compute the κ3-connectivity in augmented cubes, Journal of Parallel and Distributed Computing 154 (2021) 42-53.

8. Chao Wei, Rong-Xia Hao, Jou-Ming Chang, The reliability analysis based on the generalized connectivity in balanced hypercubes, Discrete Applied Mathematics 292 (2021) 19-32.

9. Shu-Li Zhao, Rong-Xia Hao, Jie Wu, The generalized 4-connectivity of hierarchical cubic networks, Discrete Applied Mathematics 289 (2021) 194-206.

10. Shu-Li Zhao, Rong-Xia Hao，Sheng-Long Peng, Reliability assessment of some regular networks, The Computer Journal, 64 (1), (2021), 1-6.

11. Mei-Mei Gu, Jou-Ming Chang and Rong-Xia Hao, Strong Menger connectedness of augmented k-ary n-cubes, The Computer Journal, 64 (5),  (2021), 812-825.

12. Mei-Mei Gu, Rong-Xia Hao ,Yan-Quan Feng, Erling Wei, Conditional diagnosability of multiprocessor systems based on Cayley graphs generated by transpositions, Discrete Applied Mathematics, 304 (2021) 137-152.

13. Mei-Mei Gu, Rong-Xia Hao, Jou-Ming Chang, Reliability Analysis of Alternating Group Graphs and Split-Stars, The Computer Journal 64(9) (2021) 1425-1436.

14. Xiao-Wen Qin, Rong-Xia Hao, Jou-Ming Chang, The existence of completely independent spanning trees for some compound graphs, IEEE Transactions on Parallel and Distributed Systems 31 (1) (2020) 201-210.

15. Xiao-Wen Qin, Rong-Xia Hao, Kung-Jui Pai, Jou-Ming Chang，Comments on “A Hamilton sufficient condition for completely independent panning tree”, Discrete Applied Mathematics 283 (2020) 730-33.

16. Shu-Li Zhao, Rong-Xia Hao, The fault tolerance of (n, k)-bubble-sort networks, Discrete Applied Mathematics 285 (2020) 204-211.

17. Aimei Yu, Kun Peng, Rong-Xia Hao, Jiahao Fu, Yingsheng Wang, On the Revised Szeged Index of Unicyclic Graphs with Given Diameter, Bull. Malays. Math. Sci. Soc. 43 (2020) 651-672.

18. Mei-Mei Gu, Rong-Xia Hao*, Shyue-Ming Tang, Jou-Ming Chang, Analysis on component connectivity of bubble-sort star graphs and burnt pancake graphs, Discrete Applied Mathematics 279 (2020) 80-91.

19. Mei-Mei Gu, Jou-Ming Chang, Rong-Xia Hao, On component connectivity of hierarchical star networks, International Journal of Foundations of Computer Science, 31(3) (2020) 313-326.

20. Mei-Mei Gu, Jou-Ming Chang, Rong-Xia Hao, On computing component (edge) connectivities of balanced hypercubes, The Computer Journal, 63 (9) 2020, 1312-1320.

21. Yuan Yuan, Rong-Xia Hao, Neighborhood union conditions for fractional [a, b]-covered graphs, Bull. Malays. Math. Sci. Soc. 43(2020) 157-167.

22. Xiao-Wen Qin, Jou-Ming Chang, Rong-Xia Hao, Constructing dual-CISTs of DCell data center networks, Applied Mathematics and Computation 362 (2019) 124546.

23. Shengjie He, Rong-Xia Hao, Fengming Dong, The rank of a complex unit gain graph in terms of the matching number, Linear Algebra and its Applications 589 (2020) 158-185.

24. Chen Song，Rong-Xia Hao, Antimagic orientations of disconnected even regular graphs, Discrete Mathematics 342 (2019) 2350-2355.

25. Chen Song，Rong-Xia Hao，Antimagic orientations for the complete k-ary trees, Journal of Combinatorial Optimization, 38(4) (2019) 1077-1085.

26. Shengjie He，Rong-Xia Hao, Hong-Jian Lai, Bounds for the matching number and cyclomatic number of a signed graph in terms of rank, Linear Algebra and its Applications 572 (2019) 273-291.

27. Shu-Li Zhao, Rong-Xia Hao,The generalized three-connectivity of two kinds of Cayley graphs, The computer Journal,62(1) (2019) 144-149.

28. Shu-Li Zhao, Rong-Xia Hao,The generalized connectivity of bubble-sort star graphs, International Journal of Foundations of Computer Science, 30(5) (2019) 793-809.

29. Shu-Li Zhao, Rong-Xia Hao, Jie Wu, The generalized 3-connectivity of some regular networks, Journal of Parallel and Distributed Computing 133 (2019) 18-29.  

30. Shu-Li Zhao, Rong-Xia Hao, Reliability Assessment of Hierarchical Hypercube Networks, IEEE Access, 7(1) (2019) 54015-54023, ISSN 2169-3536.

31. Shu-Li Zhao, Rong-Xia Hao, The generalized 4-connectivity of exchanged hypercubes, Applied Mathematics and Computation, 347 (2019) 342-353.

32. Shu-Li Zhao, Rong-Xia Hao, Eddie Cheng, Two kinds of generalized connectivity of dual cubes, Discrete Applied Mathematics, 257 (2019) 306-316.

33. Shu-Li Zhao, Rong-Xia Hao and Li-Dong Wu, The generalized connectivity of (n, k)-bubble-sort graphs, The Computer Journal 62 (2019) 1277-1283.

34. Yuan Yuan, Rong-Xia Hao, A degree condition for fractional [a, b]-covered graphs, Information Processing Letters, 143 (2019) 20-23.

35. Yuan Yuan, Rong-Xia Hao, Toughness condition for the existence of all fractional (a, b, k)-critical graphs, Discrete Mathematics 342 (2019) 2308-2314.

36. Yuan Yuan, Rong-Xia Hao, Independence number, connectivity and all fractional (a, b, k)-critical graphs, Discussiones Mathematicae Graph Theory, 39 (2019) 183-190.

37. Mei-Mei Gu, Rong-Xia Hao, Jou-Ming Chang, Measuring the vulnerability of alternating group graphs and split-star networks in terms of component connectivity, IEEE Access 7 (2019) 97745-97759.

38. Mei-Mei Gu, Rong-Xia Hao, Dong-Xue Yang, A note on the pessimistic diagnosability of Bouwer graphs, Ars Combin. 145 (2019) 271-279.

39. Mei-Mei Gu, Rong-Xia Hao, Shuming Zhou, Fault diagnosability of data center networks,Theoretical Computer Science 776 (2019) 138-147.

40. Mei-Mei Gu, Shengjie He, Rong-Xia Hao, Eddie Cheng, Strongly Menger connectedness of data center network and (n,k)-star graph, Theoretical Computer Science 799 (2019) 94-103.

41. Xiao-Wen Qin, Rong-Xia Hao, Hamiltonian properties of some compound networks, Discrete Applied Mathematics, 239 (2018)  174-182.

42. Xiao-Wen Qin, Rong-Xia Hao, Conditional edge-fault-tolerant Hamiltonicity of the data center network, Discrete Applied Mathematics 247 (2018) 165–179 .   

43. Shengjie He, Rong-Xia Hao, Eddie Cheng, Strongly enger-edge-connectedness and strongly Menger-vertex-connectedness of regular networks, Theoretical Computer Science, 731 (2018) 50–67. 

44. Shengjie He, Rong-Xia Hao, Liancui Zuo, The linear $(n-1)$-arboricity of some lexicographic product graphs, Applied Mathematics and Computation 338 (2018) 152–163. 

45. Shengjie He, Rong-Xia Hao, Aimei Yu, On extremal cacti with respect to the edge Szeged index and edge-vertex Szeged index, Filomat, 32 (11) (2018) 4069-4078.

46. Yi-Jie Shang, Rong-Xia Hao, Mei-Mei Gu, Neighbor connectivity of two kinds of Cayley graphs, Acta Mathematicae Applicatae Sinica, 34(2)( 2018) 386-397.

47. Jianbing Liu, Rong-Xia Hao, A note on directed genera of some tournaments, Acta Mathematicae Applicatae Sinica, English Series, 34(3) (2018) 478-484.

48. Mei-Mei Gu, Rong-Xia Hao, Fault-tolerance of balanced hypercubes with faulty vertices and faulty edges, Ars Combinatoria 140(2018) 45-61.

49. Mei-Mei Gu, Rong-Xia Hao, Reliability analysis of Cayley graphs generated by transpositions, Discrete Applied Mathematics 244(2018) 94-102. (SCI)

50. Mei-Mei Gu, Rong-Xia Hao, Jian-Bing Liu: The pessimistic diagnosability of data center networks. Inf. Process. Lett. 134(2018) 52-56.

51. Mei-Mei Gu, Rong-Xia Hao, Yan-Quan Feng, Ai-Mei Yu: The 3-extra connectivity and faulty diagnosability. The Comput. J. 61(5) (2018) 672-686.

52. Rong-Xia Hao, A note on the directed genus of $K_{n,n,n}$ and $K_n$, Ars Mathematica Contemporanea 14 (2018) 375-385. 

53. Rong-Xia Hao, Cun-Quan Zhang and Ting Zheng, Berge-Fulkerson coloring for C(8)-linked graphs, Journal Graph Theory, 88 (2018) 46-60.

54. Ting Zheng, Rong-Xia Hao, Berge-Fulkerson coloring for infinite families of snarks, Bull. Iran. Math. Soc. 44 (2018), 277-290.

55. Yuan Yuan, Rong-Xia Hao, A neighborhood union condition for fractional ID-[a, b]-factor-critical graphs, Acta Mathematicae Applicatae Sinica, English Series, 34 (4) (2018) 775-781.

56. Shu-Li Zhao, Rong-Xia Hao, The generalized connectivity of alternating group graphs and (n, k)-star graphs, Discrete Applied Mathematics, 251 (2018) 310-321.

57. Mei-mei Gu, Rong-Xia Hao, Jun-Ming Xu and Yan-Quan Feng, Equal relation between the extra connectivity and pessimistic diagnosability for some regular graphs, Theoretical Computer Science 690 (2017) 59-72.  

58. Mei-Mei Gu, Rong-Xia Hao and Jian-Bing Liu, On the extra connectivity of k-ary n-cube networks, International Journal of Computer mathematics, 94(1) (2017) 95-106.

59. Yan-Quan Feng, Rong-Xia Hao and Jin-XinZhou, On computing of a conditional edge connectivity of alternating group network, Linear and multilinear algebra, 65(12)(2017) 2494-2507. 

60. Xiang Xu, Xiaowang Li, Shuming Zhou, Rong-Xia Hao, Mei-Mei Gu, The g-good-neighbor diagnosability of (n, k)-star graphs, Theoretical Computer Science, 659 (2017) 53-63. 

61. Yan Liu, Aimei Yu, Mei Lu, Rong-Xia Hao, On the Szeged index of unicyclic graphs with given diameter, Discrete Applied Mathematics, 233(2017), 118-130.   

62. Mei-Mei Gu, Rong-Xia Hao, The pessimistic diagnosability of three kinds of graphs, Discrete Applied Mathematics 217 (2017) 548-556.

63. Rong-Xia Hao, Mei-mei Gu and Yan-Quan Feng, The pessimistic diagnosabilities of some general regular graphs, Theoretical Computer Science,609 (2016) 413-420.

64. Rong-Xia Hao , Zeng-Xian Tian, Jun-Ming Xu, Relationship between conditional diagnosability and 2-extra connectivity of symmetric graphs, Theoretical Computer Science 627 (2016) 36–53. 

65. Dongqin Cheng, Rong-Xia Hao and Yan-Quan Feng, Embedding even cycles on folded hypercubes with conditional faulty edges, Information Processing Letters, 115 (2015) 945-949. 

66. Dongqin Cheng, Rong-Xia Hao, Various cycles embedding in faulty balanced hypercubes, Information Sciences 297 March (2015) 140-153. 

67. Dongqin Cheng, Rong-Xia Hao and Yan-Quan Feng, Vertex-fault-tolerant cycles embedding in balanced hypercubes, Information Sciences 288 (2014) 449-461. 

68. Dongqin Cheng, Rong-Xia Hao and Yan-Quan Feng, Two node-disjoint paths in balanced hypercubes, Applies Mathematics and Computation 242(2014) 127-142.

69. Dongqin Cheng, Rong-Xia Hao, Fault-tolerant cycles embedding in hypercubes with faulty edges, Information Sciences 282 (2014) 57-69.

70. Dongqin Cheng, Rong-Xia Hao, Yan-Quan Feng, Odd cycles embedding on folded hypercubes with conditional faulty edges, Information Sciences 282 (2014) 180-189.

71. Rong-Xia Hao, Ru Zhang, Yan-Quan Feng and Jin-Xin Zhou, Hamiltonian cycle embedding for fault tolerance in balanced hypercubes, Applied Mathematics and Computation 244 (2014) 447-456.  

72. Mei-Mei Gu, Rong-Xia Hao, 3-extra connectivity of 3-ary n-cube networks, Information Processing Letters 114 (2014) 486-491. 

73. Rong-Xia Hao, Wenmao Cairen, Haoyang Liu, The Genus of the folded hypercube, International Journal of Mathematical Combinatorics, 1( 2014) 28-36. 

74. Rong-Xia Hao, Yan-Quan Feng and Jin-Xin Zhou, Conditional diagnosability of alternating group graphs, IEEE Transactions on Computers 62(4) (2013) 827-831.   

75. Dongqin Cheng, Rong-Xia Hao and Yan-Quan Feng, Cycles embedding on folded hypercubes with faulty nodes, Discrete Applied Mathematics 161(18) (2013) 2894-2900. 

76. Dongqin Cheng, Rong-Xia Hao and Yan-Quan Feng, Conditional edge-fault pancyclicity of augmented cubes, Theoretical Computer Science 510(2013) 94-101. 

77. Ding Zhou, Rongxia Hao and Weili He, Lower bounds for the maximum genus of 4-regular graphs. Turkish Journal of Mathematics 36(4) (2012) 530-537. 

78. Xingkuo Li, Rongxia Hao and Jiangen Zhang: Orientable Embedding Distributions by Genus of Crossing-Digraph. Ars Comb. 106 (2012) 417-421.

79. Jianchu Zeng, Yanpei Liu and Rongxia Hao, Counting Orientable Embeddings by Genus for a Type of 3-regular graph, Graphs and Combinatorics 29(1) (2012) 133-142.   

80. Rongxia Hao, JianbinNiu, Xiaofeng Wang , Cun-Quan Zhang and T.Y. Zhang, A note on Berge-Fulkers on coloring, Discrete Mathematics 309(2009) 4235-4240.

81. Rongxia Hao and Yanpei Liu, The genus polynomials of cross-ladder digraphs in orientable surfaces, Science in China 51(5) (2008) 889-896. 

82. Rongxia Hao and Yanpei Liu, The genus distributions of directed antiladders in orientable surfaces, Applied Mathematics Letters 21 (2008) 161-164.

83. Rongxia Hao, Weili He, Yanpei Liu and Eeling Wei, The genus distribution for a certain type of permutation graphs in orientable surfaces Science in China A 50 (2007) 1748-1754. 

专著/译著

1. 《图论导引》北京交通大学出版社 16.6万字，2014年，ISBN: 97875121171501；
2. 《离散数学》台湾新文京出版社2006， 25万字， ISBN 9861502971；
3. 《微积分》北京交通大学出版社2007， 5万字，ISBN: 9787810822404；
4. 《高等数学方法导引》，北京交通大学出版社， 3万字；
5. 《离散数学》人民教育出版社2005， 5万字；

专利

软件著作权

获奖与荣誉

1. 2023年本科毕业生我最敬爱的老师荣誉称号
   
2. 2020年校第五届巾帼十杰；
3. 2018年校毕业生我最敬爱的老师奖；
4. 2017年北京交通大学教学名师奖；
5. 北京运筹学会2008年青年优秀论文一等奖；
6. 2007智瑾讲教优秀青年教师奖；
7. 2012年北京交通大学优秀毕业班班主任；
8. 2012年北京交通大学教学成果二等奖(4);
9. 2008年北京交通大学教学成果一等奖(5)；
10. 2002-至今 校级优秀主讲教师.

社会兼职

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