Dr. WOO Ching Wah (鄔晶華)

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Research Output

  1. 2013
  2. Published

    On the integral weighted oriented unicyclic graphs with minimum skew energy

    Gong, S.-C., Hou, Y.-P., Woo, C.-W., Xu, G.-H. & Shen, X.-L., 1 Jun 2013, In: Linear Algebra and Its Applications. 439, 1, p. 262-272

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 2
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  3. 2008
  4. Published

    On the convergence of splittings for semidefinite linear systems

    Lin, L., Wei, Y., Woo, C.-W. & Zhou, J., 1 Nov 2008, In: Linear Algebra and Its Applications. 429, 10, p. 2555-2566

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 9
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  5. Published

    Distance unimodular equivalence of graphs

    Hou, Y. & Woo, C., Nov 2008, In: Linear and Multilinear Algebra. 56, 6, p. 611-626

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 10
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  6. Published

    On the sandpile group of the graph K3 × Cn

    Hou, Y., Lei, T. & Woo, C., 15 Apr 2008, In: Linear Algebra and Its Applications. 428, 8-9, p. 1886-1898

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 12
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  7. 2007
  8. Published

    On the spectral radius, k-degree and the upper bound of energy in a graph

    Yaoping, H., Zhen, T. & Chingwah, W., 2007, In: Match. 57, 2, p. 341-350

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 38
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  9. 2006
  10. Published

    On the sandpile group of the square cycle Cn 2

    Hou, Y., Woo, C. & Chen, P., 15 Oct 2006, In: Linear Algebra and Its Applications. 418, 2-3, p. 457-467

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 30
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  11. Published

    On the critical group of the Möbius ladder graph

    Chen, P., Hou, Y. & Woo, C., 2006, In: Australasian Journal of Combinatorics. 36, p. 133-142

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 24
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  12. 2005
  13. Published

    Condition numbers and structured perturbation of the W-weighted Drazin inverse

    Lei, T., Wei, Y. & Woo, C.-W., 6 Jun 2005, In: Applied Mathematics and Computation. 165, 1, p. 185-194

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 10
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  14. 2004
  15. Published

    Matrix inequalities by means of embedding

    Lei, T.-G., Woo, C.-W. & Zhang, F., Apr 2004, In: Electronic Journal of Linear Algebra. 11, p. 66-77

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 4
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  16. Published

    A note on the perturbation of the W -weighted Drazin inverse

    Wei, Y., Woo, C.-W. & Lei, T., 12 Feb 2004, In: Applied Mathematics and Computation. 149, 2, p. 423-430

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 24
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  17. 2002
  18. Published

    Unicyclic graphs with maximal energy

    Hou, Y., Gutman, I. & Woo, C.-W., 15 Nov 2002, In: Linear Algebra and Its Applications. 356, 1-3, p. 27-36

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 68
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  19. 1997
  20. Published

    Decay Rate for Travelling Waves of a Relaxation Model

    Liu, H., Woo, C. W. & Yang, T., 1 Mar 1997, In: Journal of Differential Equations. 134, 2, p. 343-367

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 23
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