Dr. CHUNG Kwok Wai (宗國威)

Research Output

  1. 2002
  2. Published

    Some lower bounds for h(n) in Hilbert's 16th problem

    Li, J., Chan, H. S. Y. & Chung, K. W., 2002, In: Qualitative Theory of Dynamical Systems. 3, 2, p. 345-360

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 28
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  3. 2001
  4. Published

    Erratum to: Tessellations in three-dimensional hyperbolic space from dynamics and the quaternions (Chaos, Solitons and Fractals (2001) 12 (1941-1945) PII S0960077900000862)

    Chung, K. W., Chan, H. S. Y. & Wang, B. N., Aug 2001, In: Chaos, Solitons and Fractals. 12, 10, p. 1941-1945

    Research output: Journal Publications and ReviewsErratum

    Scopus citations: 2
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  5. Published

    Tessellations in three-dimensional hyperbolic space from dynamics and the quaternions

    Chung, K. W., Chan, H. S. Y. & Wang, B. N., Jun 2001, In: Chaos, Solitons and Fractals. 12, 7, p. 1181-1197

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 11
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  6. Published

    Tessellations with symmetries of the wallpaper groups and the modular group in the hyperbolic 3-space from dynamics

    Chung, K. W., Chan, H. S. Y. & Wang, B. N., Apr 2001, In: Computers and Graphics (Pergamon). 25, 2, p. 333-341

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 9
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  7. Published

    Some bifurcation diagrams for limit cycles of quadratic differential systems

    Chan, H. S. Y., Chung, K. W. & Dongwen, Q., Jan 2001, In: International Journal of Bifurcation and Chaos in Applied Sciences and Engineering. 11, 1, p. 197-206

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 20
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  8. Published

    Bifurcations of limit cycles in a Z3-equivariant planar vector field of degree 5

    Chan, H. S. Y., Chung, K. W. & Li, J., 2001, In: International Journal of Bifurcation and Chaos in Applied Sciences and Engineering. 11, 8, p. 2287-2298

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 28
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  9. 2000
  10. Published

    Bifurcating limit cycles in quadratic polynomial differential systems

    Chan, H. S. Y., Chung, K. W. & Qi, D., 15 Dec 2000, In: Physica A: Statistical Mechanics and its Applications. 288, 1-4, p. 417-423

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 2
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  11. Published

    General Mandelbrot sets and Julia sets with color symmetry from equivariant mappings of the modular group

    Chung, K. W., Chan, H. S. Y. & Chen, N., Dec 2000, In: Computers and Graphics (Pergamon). 24, 6, p. 911-918

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 13
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  12. Published

    A comparison of sampling designs in a Hainan tropical rain forest

    Yu, S. X., Chan, H. S. Y. & Chung, K. W., 1 Jun 2000, In: Community Ecology. 1, 1, p. 81-87

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

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  13. 1999
  14. Published

    Spiral tilings with colour symmetry from dynamics

    Chung, K. W., Chan, H. S. Y. & Wang, B. N., 1 Jun 1999, In: Computers and Graphics (Pergamon). 23, 3, p. 439-448

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 12
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  15. 1998
  16. Published

    Calculation of limit cycles

    Chan, H. S. Y., Chung, K. W. & Xu, Z., 1998, Proceedings of the International Conference on Nonlinear Mechanics, ICNM. Shanghai Univ, p. 597-601

    Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

    Scopus citations: 11
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  17. Published

    'Smaller and smaller' from dynamics

    Chung, K. W., Chan, H. S. Y. & Wang, B. N., 1998, In: Computers and Graphics (Pergamon). 22, 4, p. 527-536

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 6
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  18. 1997
  19. Published

    Stability and bifurcations of limit cycles by the perturbation-incremental method

    Chan, H. S. Y., Chung, K. W. & Xu, Z., 2 Oct 1997, In: Journal of Sound and Vibration. 206, 4, p. 589-604

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 18
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  20. Published

    An ordinary differential equation model of succession of Korean pine broadleaf forest

    Liu, J., Chung, K. W. & Chan, H. S. Y., Sept 1997, In: Journal of Biological Systems. 5, 3, p. 375-388

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 1
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  21. Published

    Tessellations with the modular group from dynamics

    Chung, K. W., Chan, H. S. Y. & Wang, B. N., Jul 1997, In: Computers and Graphics (Pergamon). 21, 4, p. 523-534

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 13
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  22. 1996
  23. Published

    A perturbation-incremental method for strongly non-linear oscillators

    Chan, H. S. Y., Chung, K. W. & Xu, Z., Jan 1996, In: International Journal of Non-Linear Mechanics. 31, 1, p. 59-72

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 67
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  24. Published

    Hyperbolic symmetries from dynamics

    Chung, K. W., Chan, H. S. Y. & Wang, B. N., Jan 1996, In: Computers and Mathematics with Applications. 31, 2, p. 33-47

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 17
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  25. Published

    Separatrices and limit cycles of strongly nonlinear oscillators by the perturbation-incremental method

    Xu, Z., Chan, H. S. Y. & Chung, K. W., 1996, In: Nonlinear Dynamics. 11, 3, p. 213-233

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 32
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  26. 1995
  27. Published

    Spherical symmetries from dynamics

    Chung, K. W. & Chan, H. S. Y., Apr 1995, In: Computers and Mathematics with Applications. 29, 7, p. 67-81

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 12
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  28. Published

    Perturbation-iterative method for determining limit cycles of strongly non-linear oscillators

    Chan, H. S. Y., Chung, K. W. & Xu, Z., 1 Jan 1995, In: Journal of Sound and Vibration. 183, 4, p. 707-717

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 10
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