Prof. LIU Hongyu (劉宏宇)

Research Output

  1. 2008
  2. Uniqueness in determining multiple polygonal scatterers of mixed type

    Liu, H. & Zou, J., Mar 2008, In: Discrete and Continuous Dynamical Systems - Series B. 9, 2, p. 375-396

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 8
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  3. MULTILEVEL LINEAR SAMPLING METHOD FOR INVERSE SCATTERING PROBLEMS

    LI, J., LIU, H. & ZOU, J., 2008, In: SIAM Journal on Scientific Computing. 30, 3, p. 1228-1250

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 45
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  4. 2007
  5. Reflection principle for the Maxwell equations and its application to inverse electromagnetic scattering

    Liu, H., Yamamoto, M. & Zou, J., Dec 2007, In: Inverse Problems. 23, 6, p. 2357-2366

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 42
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  6. Zeros of the Bessel and spherical Bessel functions and their applications for uniqueness in inverse acoustic obstacle scattering

    LIU, H. & ZOU, J., Dec 2007, In: IMA Journal of Applied Mathematics (Institute of Mathematics and Its Applications). 72, 6, p. 817-831

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 32
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  7. Explicit Multi-Symplectic Methods for Hamiltonian wave Equations

    Hong, J., Jiang, S., Li, C. & Liu, H., Aug 2007, In: Communications in Computational Physics. 2, 4, p. 662-683

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 20
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  8. On unique determination of partially coated polyhedral scatterers with far field measurements

    Liu, H. & Zou, J., Feb 2007, In: Inverse Problems. 23, 1, p. 297-308

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 34
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  9. An efficient multilevel algorithm for inverse scattering problem

    Li, J., Liu, H. & Zou, J., 2007, Advances in Computation and Intelligencce: Second International Symposium, ISICA 2007. Kang, L., Liu, Y. & Zeng, S. (eds.). 1st ed. Germany: Springer-Verlag Berlin Heidelberg, p. 234-242 (Lecture Notes in Computer Science ; vol. 4683 LNCS).

    Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)peer-review

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  10. 2006
  11. Some new additive Runge-Kutta methods and their applications

    Liu, H. & Zou, J., 1 Jun 2006, In: Journal of Computational and Applied Mathematics. 190, 1-2, p. 74-98

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 26
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  12. Multi-symplectic Runge-Kutta-type methods for Hamiltonian wave equations

    LIU, H. & ZHANG, K., Apr 2006, In: IMA Journal of Numerical Analysis. 26, 2, p. 252-271

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 16
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  13. Uniqueness in an inverse acoustic obstacle scattering problem for both sound-hard and sound-soft polyhedral scatterers

    Liu, H. & Zou, J., Apr 2006, In: Inverse Problems. 22, 2, p. 515-524

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 92
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  14. Efficient symplectic Runge-Kutta methods

    Chan, R. P. K., Liu, H. & Sun, G., 15 Jan 2006, In: Applied Mathematics and Computation. 172, 2 SPEC. ISS., p. 908-924

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 6
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  15. THE MULTI-SYMPLECTICITY OF PARTITIONED RUNGE-KUTTA METHODS FOR HAMILTONIAN PDES

    HONG, J., LIU, H. & SUN, G., Jan 2006, In: Mathematics of Computation. 75, 253, p. 167-181

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 43
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  16. 2005
  17. Spurious Behavior of a Symplectic Integrator

    HONG, J., LIU, H. & SUN, G., Aug 2005, In: Computers and Mathematics with Applications. 50, 3-4, p. 519-528

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 5
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  18. Implicit Runge-Kutta methods based on Lobatto quadrature formula

    LIU, H. & SUN, G., Jan 2005, In: International Journal of Computer Mathematics. 82, 1, p. 77-88

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 8
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  19. 2004
  20. SYMPLECTIC RK METHODS AND SYMPLECTIC PRK METHODS WITH REAL EIGENVALUES

    Liu, H. & Sun, G., Sep 2004, In: Journal of Computational Mathematics. 22, 5, p. 769-776

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 6
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