Sun Qiyu

Qiyu Sun
Sun Qiyu (孙颀彧)

Professor

E-mail Address: qiyu.sun@ucf.edu

Mailing Address:

Department of Mathematics
University of Central Florida
Orlando, FL 32816, USA

Phone and Fax Numbers:

Phone: US 407-823-4839
Fax: US 407-823-6253

Teaching

MAS5145,  Advanced Linear Algebra and Matrix Theory  (Fall 2023)

Publications

Research Activities

  • Give a talk at Lehigh University, Autonomous and Intelligent Robotics Lab, September 13, 2024.
  • Panpan Chen (PhD, 2024)  passed the dissertation defense. Her dissertation is “Carleman Linearization for nonlinear systems and their explicit error bounds”.  She is co-supervised with Professor Yuanwei Qi. She accepted a post-doctoral position at the University of Central Florida after graduation.
  • Give a talk at Workshop on Approximation Theory, Wavelet and Imaging, Department of Mathematics, National University of Singapore, July 8, 2024.
  • Visited  Guilin University of Electronic Technology and Xinjiang University, June 2024.
  • Visit Department of Mathematics, City University of Hong Kong, and attend the International Conference on Applied Mathematics, May 27-June 1, 2024.
  • Give a talk at 2024 Shanks Workshop on Dynamical Sampling, Frame Theory, Harmonic Analysis, and Applications, March 1-3, 2024.
  • Give a talk at One World MINDS Seminar,  Feb 15, 2024. The recorded video can be found at youtube
  • Give talks at Beijing University of Technology, Beijing Normal University, Nankai University and Linyi University, December 2023.
  • Given a virtual talk on Distributed algorithms for graph inverse filtering and wiener filtering, graph signal processing at the Workshop on Manifold and Graph-Based Learning
    May 16 – 20, 2022, The Fields Institute. Video Record on Youtube
  • Gave  a virtual Faraway Fourier Talk at The Norbert Wiener Center on Harmonic Analysis and Applications, January 4, 2021.  Slides  Video Record on YouTube
  • Join the editorial board of Journal of Fourier Analysis and Applications.
  • Nazar Emirov (PhD, 2020)  passed the dissertation defense. His dissertation is “Distributed algorithms and inverse graph filtering”.  He accepted a post-doctoral position at Boston College after graduation.
  • Attend the SIAM SIAM Conference on Control and Its Applications (CT19) , June 19 – 21, 2019
    at Chengdu, China and accept the 2019 SIAG/CST Best SICON Paper Prize for the paper “Sparsity and Spatial Localization Measures for Spatially Distributed Systems,” SICON 55-1 (2017), pp. 200-235, to recognize  for making “a fundamental contribution to spatially distributed systems theory, showing in particular that quadratically optimal state feedback controllers for spatially decaying systems are sparse and spatially localized.” The SIAG/CST Best SICON Paper Prize is awarded to the author(s) of the two most outstanding papers, as determined by the prize committee, published in the SIAM Journal on Control and Optimization (SICON) in the three calendar years preceding the award year. 
  • Cheng Cheng (PhD 2017) will be a postdoctoral Associate at  Duke University and SAMSI. She is supervised by Xin Li with my co-supervision.
  • Syed Alam Abbas (PhD 2017)  will be a postdoctoral research at University of New Mexico. He is supervised by Hassan Foroosh with my co-supervision.
  • Aritra Dutta (PhD 2016)  will be a Postdoctoral Researcher at the University of Edinburgh, with joint affiliation at the Visual Computing Center in KAUST, Saudi Arabia. Dr. Aritra Dutta is supervised by Xin Li with my co-supervision.
  • More  >>>

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