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基本情况

姓  名:

郝荣霞

职  务:

博士生导师

职  称:

教授

学  历:

研究生

学  位:

博士

通信地址:

北京交通大学理学院数学系

邮  编:

100044

办公电话:

51685466

电子邮箱:

rxhao@bjtu.edu.cn

教育背景

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

  1. 2013.8-2014.8 美国的佐治亚理工学院(Georgia Institue of Technology)数学系,访问学者;
  2. 2011-至今 北京交通大学博士导师;
  3. 2006-至今:北京交通大学 教授;.
  4. 2006.3-2006.9 美国的西弗吉尼亚大学(West Virginia University)数学系,访问学者;
  5. 1998-2006 北京交通大学副教授;
  6. 1993-1998 北京交通大学讲师;
  7. 1991-1993 北京交通大学助教。

研究方向

  • 图、网络与组合优化
  • 图论与网络
  • 运筹学中的统计分析

招生专业

  • 运筹学与控制论硕士
  • 运筹学与控制论博士
  • 统计学硕士

科研项目

主持和参加的科研项目
  1. 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,2014-01-01-2017-12-31,主持;
  2. 教育部:外专千人计划科研项目,2012-09-01--2015-09-30,参加;
  3. 国家自然科学基金“面上”:图与网络的对称性,2013-01-01--2016-12-31,参加;
  4. 国家自然科学基金“面上”:图与地图的对称性研究,2012-01-01--2015-12-31,参加;
  5. 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,2010-07-28--2010-12-31,参加;
  6. 国家自然科学基金“面上”:图的弧传递性与亏格分布,2009-01-01--2011-12-31,参加;
  7. 教育部:图的正则覆盖与正则地图研究,2008-04-01--2009-03-31,参加;
  8. 科技部“863”:城市交通多式联动诱导关键理论问题研究,2007-12-15--2009-12-15,参加;
  9. 教育部“重点”:图的正则覆盖与分类,2006-01-01--2008-12-30,参加;
  10. 科技部:回归分析理论及其应用,2004-01-12--2005-12-12,参加;
  11. 国家自然科学基金:曲面纵横嵌入理论与布局优化,2004-01-01--2006-12-31,参加;
  12. 教育部:强对称图类的研究,2003-01-01--2005-12-01,参加;
  13. 教育部:区组设计及其在编码密码学中的应用研究,2002-01-01--2004-12-01,参加;
  14. 国家自然科学基金:图的浸入理论与VLSI的布局,2000-01-01--2002-12-31,参加.
  15. 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,2003-03-01--2005-12-01, 参加;
  16. 科技基金:色和及相关性质,2002-11-01--2003-11-01, 主持;
  17. 科技基金:图的相关性质及应用,2004-12-01--2006-12-30,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,三维动画制作等有很广泛的应用. 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的

研究。倾向于随机图论,极值图论这一国际热门的分支,期待年轻学者们的加入。 

  • 指导研究生情况:毕业的硕士生18名,在读的硕士生4人;毕业的博士生2名,在读的博士生2人.



教学工作

主讲过的本科课程:微积分,线性代数,几何与代数,离散数学等; 主讲过的研究生课程:图论,矩阵分析,拓扑图论等

论文/期刊

  • 主要发表的论文
  1. Dongqin Cheng, Rong-Xia Hao, Various cycles embedding in faulty balanced hypercubes, Information Sciences 297 March (2015) 140-153.
  2. Dongqin Chen, Rong-Xia Hao and Yan-Quan Feng, Embedding even cycles on folded hypercubes with conditional faulty edges,  Information Processing Letters, 115(2015)945-949.
  3. Tiantian Li, Weili He, Rongxia Hao, The Orientable genus embedding distributions of K_14 ladders, Advances in Mathematics (China)), Vol.44, No.1 (2015) 37-47.
  4. Xiaochen Hu, Weili He, Rongxia Hao, Balanced judicious partitions of graphs with $\Delta-\delta(G)\leq 2$, Operations Research Transactions, Vol. 19, No.1 (2015) 108-116.
  5. Dongqin Cheng, Rong-Xia Hao and Yan-Quan Feng, Vertex-fault-tolerant cycles embedding in balanced hypercubes, Information Sciences 288 (2014) 449–461.
  6. Dongqin Cheng, Rong-Xia Hao and Yan-Quan Feng, Two node-disjoint paths in balanced hypercubes, Applies Mathematics and Computation 242(2014) 127--142.
  7. 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.
  8. Dongqin Cheng, Rong-Xia Hao, Fault-tolerant cycles embedding in hypercubes with faulty edges, Information Sciences 282 (2014) 57–69.
  9. Mei-Mei Gu, Rong-Xia Hao, 3-extra connectivity of 3-ary n-cube networks, Information Processing Letters 114 (2014) 486–491.
  10. Dongqin Cheng, Rong-Xia Hao, Yan-Quan Feng, Odd cycles embedding on folded hypercubes with conditional faulty edges, Information Sciences 282 (2014)
  11. Rong-Xia Hao, Wenmao Cairen, Haoyang Liu, The Genus of the folded hypercube, International Journal of Mathematical Combinatorics,1( 2014)28–36.
  12. 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.
  13. 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.
  14. Dongqin Cheng, Rong-Xia Hao and Yan-Quan Feng, Conditional edge-fault pancyclicity of augmented cubes, Theoretical Computer Science 510(2013) 94-101.
  15. 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.
  16. Xingkuo Li, Rongxia Hao and Jiangen Zhang: Orientable Embedding Distributions by Genus of Crossing-Digraph. Ars Comb. 106 (2012) 417-421.
  17. Rongxia Hao and Jin-Xin Zhou , Characterize a kind of fault tolerance of alternating group network, Acta Mathematica Sinica, Chinese series 55(6)(2012) 1055-1066.
  18. Rongxia Hao Deming Li and Zhaoxiang Li, Group connectivity of generalized q-trees, Advances in Mathematics 41(6) (2012) 693-697.
  19. 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.
  20. Rongxia Hao, Wenqiao Li and Feng Liu, Tutte-uniqueness of line graphs of ladders, Journal of Kunming University Science and Technology (Naturnal Science Edition ), 37(4) (2012) 92-96.
  21. Keke Wang, Rongxia Hao and Jianbin Liu, Group connectivity of 1-edge deletable IM-extendable graphs , International Journal of Mathematical Combinatorics 1 (2011) 113-118.
  22. Zhang Yongli, Liu Yanpei and Rongxia Hao, Enumeration of Eulerian planar near-quadrangulations, Intern- ational Conference on Computer Electronics, Communications and networks 1 (2011) 4952-4955.
  23. Rongxia Hao and Yanpei Liu, Auxiliary graphs of projective planar signed graphs, Journal of Systems and Mathemtics Sciences (30) 9 ( 2010) 1251-1258.
  24. Xingkuo Li Rongxia Hao, Zhoujian Mei, The embedding genus distributions for lantern-graphs, Advances in Mathematics (39) 2(2010) 144-150.
  25. Rongxia Hao, Jianbin Niu , Xiaofeng Wang , Cun-Quan Zhang and T.Y. Zhang, A note on Berge- Fulkers on coloring, Discrete Mathematics 309(2009)4235-4240.
  26. Rongxia Hao, Yanpei Liu, Taoye Zhang and Lanshuan Xu, The genus distributions of 4-regular digraphs, Australasian Journal of Combinatorics 43 (2009) 79–90.
  27. Rongxia Hao and Yanpei Liu, The genus polynomials of cross-ladder digraphs in orientable surfaces, Science in China 51(5) (2008) 889-896.
  28. Rongxia Hao and Yanpei Liu, The genus distributions of directed antiladders in orientable surfaces, Applied Mathematics Letters 21 (2008) 161-164.
  29. Rongxia Hao, Lanshuan Xu, Xingkuo Li and Jiangen Zhang, Embeddable properties of digraphs in orientable surfaces, Acta Mathematicae Applicate Sinica 4(2008) 630-634.
  30. Yan Yang and Rongxia Hao, Classification of embeddings of fan graphs on surfaces, Acta Mathematicae Applicate Sinica 5(2008) 792-798.
  31. 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.
  32. Xingkuo Li, Rongxia Hao and Jianmei. Zhou, Genus distributions of lighthouse graph, Proceeding of intern- ational symposium of 2007, Technology innovation, risk Management (2007) 736-740, ISBN 978-0-9783484- 4-1.
  33. Jiangen Zhang, Rongxia Hao, Xingkuo Li and Lanshuan Xu, Genus distributions of cycle graph. Proceeding of international symposium of 2007,Technology innovation, risk management (2007) 747-752,ISBN 978-0- 9783484-4-1.
  34. Juan Du, Rongxia Hao and Hongqi Li, Adjoint Polynomails of two kinds of graphs, OR Transactions 11(2007) 11-20.
  35. Sha Zhu and Rongxia Hao, Disjoint 6-cycles in bipartite graphs, Advances in Mathematics 5(2007) 617-626.
  36. Sha Zhu, Rongxia Hao and Lanshuan Xu, Disjoint directed 6-cycles in bipartite graphs, Journal of Beijing Jiaotong University 6(2007) 61-63.
  37. Kai Tang, Rongxia Hao and Lanshuan Xu, On chromatic uniqueness of the complete tripartite graphs, Journal of Beijing Jiaotong University 6(2007)64-68.
  38. Yichao Chen, Yanpei Liu and Rongxia Hao, Structure for a graph with average genus, J. Appl. Math. & Computing 21(2006) 45-55.
  39. Rongxia Hao and Yanpei Liu, A note on the solution of planar trees chromatic sum equation,Acta Mathematica & Scientia 25(2005) 404-408.
  40. J.L. Cai, Rongxia Hao and Yanpei Liu, The enumeration of rooted cubic c-nets, J. Appl. Math.& computing 18(2005) 329-337.
  41. Rongxia Hao, Yanpei Liu and Weili He, A note on the polysums of rooted bitrees, Acta Mathematica & Scientia 24(2004) 369-374.
  42. Rongxia Hao and Yanpei Liu, On chromatic polynomials of some kinds of graphs, Acta Mathematicae Applicate Sinica 20(2004) 239-246.
  43. Rongxia Hao and Yanpei Liu, A generalization of Steinhaus’ chessboard problem, Northeastern Mathematical J. 20 (2004) 139-144.
  44. Rongxia Hao, Junliang Cai and Yanpei Liu, Counting rooted nearly 2-regular planar maps, Northeastern Mathematical J. 20 (2004) 265-270.
  45. Rongxia Hao, Junliang Cai and Yanpei Liu, The relations of two kinds of planar maps, Journal of systerms science and information 1 (2003) 507-514.
  46. Rongxia Hao and Yanpei Liu, On chromatic polynomials of complements of all wheels with any missing consecutive spokes, J. Mathematical Research & Exposition 123(2003) 579-585.
  47. 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.
  48. Mei-Mei Gu, Rong-Xia Hao, Yan-Quan Feng, Fault-tolerant cycle embedding in balanced hypercubes with faulty vertices and faulty edges, Journal of Interconnection Networks, (15) 1 & 2 (2015) .
  49. 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. 
  50. Rong-Xia Hao, Hongjian Lai, Haoyang Liu, A note on arboricity of 2-edge-connected cubic graphs,   Advances in Mathematics (China)) 44(6) (2015), 865-870. 
  51.  Cairen Wenmao, Rong-Xia Hao and Weili He, The genus of the balanced hypercube Discrete Mathematics, Algorithms and Application Vol. 8, No. 1 (2016) 1650008 .   
  52. Xiang Xu, Xiaowang Li, Shuming Zhou, Rong-Xia Hao, Mei-Mei Gu, The g-good-neighbor diagnosability of (n,k)-star graphs, Theorem Computer Science,  659(2017),53-63.   

  53. Yan-Quan Feng, Rong-Xia Hao and Jin-XinZhou, On computing of a conditional edge connectivity of alternating group network, Linear and multilinear algebra, 2017, http://dx.doi.org/10.1080/03081087.2016.1277689.

  54. Mei-mei Gu, Rong-Xia Hao and Yan-Quan Feng, Edge fault-tolerant strong hamiltonian laceability of balanced hypercubes, Journal of Interconnection Networks (JOIN), Vol. 16, issue 2 (2016). DOI: 10.1142/S021926591650002X.

  55. Mei-mei Gu, Rong-Xia Hao and Dongxue Yang, A Short note on the 1 , 2-good-neighbor diagnosability of balanced hypercubes, Journal of Interconnection Networks (JOIN), Vol. 16, No. 2 (2016) 1650001 (12 pages)  DOI: 10.1142/S0219265916500018.
  56. Mei-Mei Gu, Rong-Xia Hao, Fault-tolerance of balanced hypercubes with faulty vertices and faulty edges, Ars Combinatoria, Accepted. 
  57. Yi-Jie Shang, Rong-Xia Hao, Mei-Mei Gu, Neighbor connectivity of two kinds of Cayley graphs, Acta Mathematicae Applicatae Sinica, Accepted. 
  58. Rong-Xia Hao, Jianbing Liu, A note on directed genera of some tournaments, Acta Mathematicae Applicatae Sinica, Accepted. 
  59. Mei-Mei Gu, Rong-Xia Hao, The pessimistic diagnosability of three kinds of graphs, Discrete Applied Mathematics 217 (2017) 548–556. 
  60. Cairen Wenmao, Rong-Xia Hao and Weili He, The genus of the balanced hypercube, Discrete Mathematics, Algorithms and Application Vol. 8, No. 1 (2016) 1650008.
  61. 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. 

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. 2017年北京交通大学教学名师奖
  2. 北京运筹学会2008年青年优秀论文一等奖;
  3. 2007智瑾讲教优秀青年教师奖;
  4. 2012年北京交通大学优秀毕业班班主任;
  5. 2012年北京交通大学教学成果二等奖(4);
  6. 2008年北京交通大学教学成果一等奖(5);
  7. 2002-至今 校级优秀主讲教师.

社会兼职

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