IMI Interdisciplinary Mathematics InstituteCollege of Arts and Sciences

Lili Ju

  • Professor
  • Department of Mathematics
  • University of South Carolina


Education

Ph.D. Applied Mathematics Iowa State University 2002
M.S. Computational Mathematics Chinese Academy of Sciences 1998
B.S. Mathematics Wuhan University, China 1995

Experience

2013 – Present Professor Department of Mathematics, Univ. of South Carolina
2008 – 2012 Associate Professor Department of Mathematics, Univ. of South Carolina
2004 – 2008 Assistant Professor Department of Mathematics, Univ. of South Carolina
2002 – 2004 Industrial Postdoctoral Associate Institute for Mathematics and its Applications, Univ. of Minnesota

Research

Research Interests

  • Numerical analysis and scientific computation.
  • Numerical ice sheet and ocean modeling
  • Image processing techniques.
  • Parallel and high-performance computing.

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Teaching Activities

Previous Courses

  • MATH 141 - Calculus I
  • MATH 142 - Calculus II
  • MATH 241 - Vector Calculus
  • MATH 242 - Elementary Differential Equations
  • MATH 520 - Ordinary Differential Equations
  • MATH 526 - Numerical Linear Algebra
  • MATH 527 - Numerical Analysis
  • MATH 706 - Numerical Linear Algebra
  • MATH 708 - Foundations of Computational Mathematics I
  • MATH 726 - Numerical Analysis I
  • MATH 727 - Numerical Analysis II
  • MATH 728J - Selected Topics: Scientific Computing I
  • MATH 798 - Directed Readings and Research

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Honors and Other Special Scientific Recognition

  • 2016 ACM Gordon Bell Prize ?finalist in High Performance Computing, 2016.
  • USC Featured Scholar of June 2012, University of South Carolina.
  • J.J.L. Hinrichsen Award for outstanding research in Applied Math., 2002, Iowa State University.
  • University Research Excellence Award for graduate students, 2002, Iowa State University.
  • "YiLiDa" Award for excellent graduate studies, 1996, Chinese Academy of Sciences.

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5 Selected Publications

  • Q. Du, M. Gunzburger and L. Ju, Constrained centroidal Voronoi tessellations for surfaces, SIAM J. Sci. Comput., 24, pp. 1488-1506, 2003.
  • Q. Du, M. Emelianenko and L. Ju, Convergence of the Lloyd algorithm for computing centroidal Voronoi tessellations, SIAM J. Numer. Anal., 44, pp. 102-119, 2006.
  • J. Wang, L. Ju and X. Wang, An edge-weighted centroidal Voronoi tessellation model for image segmentation, IEEE Trans. Image Proc., 18, pp. 1844-1858, 2009.
  • W. Leng, L. Ju, M. Gunzburger, S. Price and T. Ringler, A parallel high-order accurate finite element nonlinear Stokes ice sheet model and benchmark experiments, J. Geophys. Res., 117, F01001 (24 pages), 2012.
  • Q. Du, L. Ju, L. Tian and K. Zhou, A posteriori error analysis of finite element method for linear nonlocal diffusion and peridynamic models, Math. Comp., Vol. 82, pp. 1889-1922, 2013.

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IMI Preprints and Seminars

IMI Preprints

IMI Seminars



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Curriculum Vitae

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