Hong-Gwa Yeh
Gender Male
Rank Professor
Education Ph.D., National Chiao Tung University
Tel 886-3-4227151 Ext. 65129
Fax 886-3-4257379
Office Room 314, Hong-Jing Building
Field Combinatorics
2007/08 ~ Professor, National Central University
2002/08 ~ 2007/07 Associate Professor, National Central University
2000/08 ~ 2002/07 Assistant Professor, University of Kaohsiung
1998/08 ~ 2000/07 Assistant Professor, National Central University


  1. Hong-Gwa Yeh and G.J. Chang*, ¡§Algorithmic aspects of majority domination¡¨, Taiwanese Journal of Mathematics, 1, 343-350, 1997. ( SCI )
  2. Hong-Gwa Yeh, S. C. Liaw, F. K. Hwang* and G. J. Chang, ¡§Enumerating partitions with given part-sizes¡¨, Bulletin of the Institute of Mathematics, Academia Sinica 26, 33-38, 1998.
  3. S. C. Liaw, Hong-Gwa Yeh, F. K.Hwang* and G. J. Chang, ¡§A simple and direct derivation for the number of noncrossed partitions¡¨, Proceedings of the American Mathematical Society, 126, 1579-1581, 1998. ( SCI )
  4. Hong-Gwa Yeh and G.. J. Chang*, ¡§The path-partition problem in bipartite distance-hereditary graphs¡¨, Taiwanese J. of Mathematics, 2, 353-360, 1998. ( SCI )
  5. Hong-Gwa Yeh and G.J. Chang*, ¡§Weighted connected domination and Steiner trees in distance-hereditary graphs¡¨, Discrete Applied Mathematics, 87, 245-253, 1998. ( SCI )
  6. G.J.Chang, F.L.Chen, L.Huang, F.K.Hwang*, S.T.Nuan, U.G.Rothblum, I. F. Sun and Hong-Gwa Yeh, ¡§Sortabilities of partition properties¡¨, Journal of Combinatorial Optimization, 2, 413-427, 1999. ( SCI )
  7. Hong-Gwa Yeh and G. J. Chang*, ¡§Weighted connected k-domination and weighted k-dominating clique in distance-hereditary graphs¡¨, Theoretical Computer Science, 263(1-2), 3-8, 2001. ( SCI )(EI)
  8. M. S. Chang*, S. C. Wu, G. J. Chang and Hong-Gwa Yeh, ¡§Domination on distance-hereditary graphs¡¨, Discrete Applied Math., 116 (2002), 103-113 . ( SCI )
  9. G. J. Chang*, L. D. Tong, J. H. Yan and Hong-Gwa Yeh, ¡§A note on Gallai-Roy-Vitaver Theorem¡¨, Discrete Math., 256 (2002) 441-444. ( SCI )
  10. G. J. Chang*, S. C. Liaw and Hong-Gwa Yeh, ¡§k-subdomination in graphs¡¨, Discrete Applied Math., 120 (2002) 55-60. ( SCI )
  11. Hong-Gwa Yeh*, ¡§d-Disjunct matrices: bounds and Lovasz Local Lemma¡¨, Discrete Math., 253 (2002) 97-107. ( SCI )
  12. Sandi Klavzar* and Hong-Gwa Yeh, ¡§On the fractional chromatic number, the chromatic number, and graph products¡¨, Discrete Math., 247 (2002) 235-242. ( SCI )
  13. Hong-Gwa Yeh and G. J. Chang*, ¡§Centers and Medians of Distance-Hereditary Graphs¡¨, Discrete Math., 265 (2003) 297-310. ( SCI )
  14. Hong-Gwa Yeh* and X. Zhu, ¡§4-colorable 6-regular toroidal graphs¡¨, Discrete Math., 273 (2003) 261-274. ( SCI )
  15. Hong-Gwa Yeh and Mong-Na Lo Huang*, ¡§On exact D-optimal designs with 2 two-level factors and n autocorrelated observations¡¨, Metrika, 61 (2005), 261-275. ( SCI )
  16. Hong-Gwa Yeh* and X. Zhu, ¡§Resource-sharing system scheduling and circular chromatic number¡¨, Theoretical Computer Science 332 (2005)  447-460. ( SCI )(EI)
  17. Hong-Gwa Yeh*, Chun-Ying Chiang and Sheng-Hueng Peng, ¡§Steiner centers and Steiner medians of graphs¡¨, Discrete Mathematics, 308 (2008) 5298 ¡V 5307. ( SCI )
  18. G.J. Chang , L.H. Huang and Hong-Gwa Yeh*, ¡§On the rank of a cograph¡¨, Linear Algebra and its Applications, 429 (2008) 601¡V605. ( SCI )
  19. Hong-Gwa Yeh*, ¡§A method to obtain lower bounds for circular chromatic number¡¨, Taiwanese Journal of Mathematics, 12 (2008) 997-1005. ( SCI )
  20. Hong-Gwa Yeh*, ¡§A connection between circular colorings and periodic schedules¡¨, Discrete Applied Mathematics, 157 (2009) 1663-1668. ( SCI )
  21. L.H. Huang , G.J. Chang and Hong-Gwa Yeh*, ¡§On minimum rank and zero forcing sets of a graph ¡¨, Linear Algebra and its Applications, 432 (2010) 2961¡V2973. ( SCI )
  22. L.H. Huang , G.J. Chang and Hong-Gwa Yeh*, ¡§A note on universally optimal matrices and field independence of the minimum rank of a graph ¡¨, Linear Algebra and its Applications, 433 (2010) 585¡V594. ( SCI )
  23. Wu-Hsiung Lin and Hong-Gwa Yeh*, ¡§A note on circular colorings of edge-weighted digraphs ¡¨, Taiwanese Journal of Mathematics 15 (2011) 2159-2167. ( SCI )
  24. G.J. Chang, L.H. Huang and Hong-Gwa Yeh*, ¡§A characterization of graphs with rank 4 ¡¨, Linear Algebra and its Applications, 434 (2011) 1799¡V1810 ( SCI )
  25. Y-Z Huang, C-Y Chiang, L-H Huang and Hong-Gwa Yeh*, ¡§On L(2,1)-labeling of generalized Petersen graphs ¡¨, Journal of Combinatorial Optimization doi:10.1007/s10878-011-9380-08  (Published Online First), 21 January 2011 ( SCI )
  26. Gerard J. Chang, Liang-Hao Huang and Hong-Gwa Yeh*, ¡§A characterization of graphs with rank 5¡¨, Linear Algebra and its Applications (20 February 2012), doi:10.1016/j.laa.2012.01.021 (Published Online First) ( SCI )
  27. Chun-Ying Chiang, Liang-Hao Huang, Bo-Jr Li, Jiaojiao Wu and Hong-Gwa Yeh*, ¡§Some Results on the Target Set Selection Problem¡¨, to appear in Journal of Combinatorial Optimization (2012) ( SCI ) (available at: )
  28. Chun-Ying Chiang, Liang-Hao Huang, Wei-Ting Huang and Hong-Gwa Yeh*, ¡§The Target Set Selection Problem on Cycle Permutation Graphs, Generalized Petersen Graphs and Torus Cordalis¡¨ submitted (2011) (available at:
  29. Chun-Ying Chiang, Liang-Hao Huang and Hong-Gwa Yeh*, ¡§Target set selection problem for honeycomb networks¡¨ submitted (2012) (available at:
  30. Hong-Gwa Yeh*, ¡§A Dynamic View of Circular Colorings¡¨,

    Conference Papers and Refereed Books Chapters

  1. M. S. Chang, S. C. Wu, G. J. Chang and Hong-Gwa Yeh, ¡§Hamiltonian problems on Ptolemaic graphs¡¨, The 2000 International Computer Symposium.
  2. Hong-Gwa Yeh and G. J. Chang, ¡§Isomorphism problem of distance-hereditary graphs¡¨, The 1st CTS conference on Combinatorics and Algorithms, 1998.
  3. F.K. Hwang, S.C. Liao and Hong-Gwa Yeh, ¡§Equivalent classes of extra-stage networks¡¨, Workshop on Network Switching, Princeton University, 1997.
  4. Hong-Gwa Yeh and G. J. Chang, ¡§The path-partition problem in bipartite distance-hereditary graphs¡¨, The 4th Twente Workshop on Graphs and Combinatorial Optimization, Netherlands, 1994.
  5. Hong-Gwa Yeh, ¡§A fast parallel algorithm for finding a large independent set of a graph¡¨, Proceedings of National Computer Symposium, Taiwan, Vol. 2, pp. 981-987, 1993.


Sheu, shuenn Jyi
Meng-Kai Hong
Feng-Nan Hwang
Chin-Yuan Lin
Ming-Guang Leu
Chin-Cheng Lin
Jann-Long Chern
Cheng-Hsiung Hsu
Suh-Yuh Yang
Hong-Gwa Yeh
Yen-Mei J. Chen
Duy-Minh Nhieu
Hwa-Long Gau
Mei-Lin Yau
Fang, Xiang
Ming-Yi Lee
Hung-Lin Chiu
Jenn-Hwa Yu
Wei-Chang Shann
Yu-Sheng Hsu
Chia-Chang Hsiao
Re-Bin Rau
Wei-Han Wu
Sheng-Chyang Liaw
Ching-hsiao Cheng
Rung-Tzung Huang
Shang-Yuan Shiu
Yung-Ning Peng
Jheng-Jie Chen
Fu-Tsun Wei
Hau-Wen Huang
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