Ray Qu 瞿锐

Ray Qu 瞿锐

Ph.D. Student in Computational and Applied Mathematics

Rice University CMOR


Welcome! I am a second-year Ph.D. student advised by Prof. Jesse Chan at Department of Computational Applied Mathematics & Operations Research (CMOR), Rice University. My research interests include physical math and numerical methods, with a current focus on entropy stable reduced order modeling (ES-ROM) of nonlinear conservation laws using discontinuous Galerkin (DG) methods.

I received my Bachelor of Science degree in Math and Statistics with Highest Distinction from the University of North Carolina at Chapel Hill. During my undergraduate study, I was fortunate to work with Prof. Pedro Sáenz and Prof. Rodolfo Rosales on hydrodynamics spin lattices (HSLs).

  • Reduced Order Modeling
  • Numerical Methods for PDEs
  • Mathematical Physics
  • Ph.D. in Computational and Applied Mathematics, 2027 (expected)

    Rice University

  • B.S. in Statistics and Analytics; Mathematics, 2021

    University of North Carolina at Chapel Hill


Graduate Research Assistant
January 2023 – Present Houston, TX
Extending reduced order modeling of nonlinear conservation laws from finite volume methods to discontinuous Galerkin methods with new hyper reduction techniques.
Undergraduate & Postbaccalaureate Research Assistant
October 2019 – August 2022 Chapel Hill, NC
Studied active spinwaves in hydrodymanic spin lattices (HSLs) with theoretical development and numerical experiments.

Academic Service

Organizing Committee, RTG-NASC Ranch Retreat
Member, RTG in Numerical Mathematics & Scientific Computing (NASC)
2023-2024, Rice CMOR Grad Seminar Chair
Talk Organizer for Group Meetings, Chan Research Group


CMOR 302 Matrix Analysis (FA 23, Teaching Assistant)
CAAM 382 Stochastic Models (SP 23, Grader)
CAAM 378 Intro to OR and Optimization (FA 22, Grader)

Conference and Talks

Nov 2023, Lafayette, LA: SIAM TX-LA 6th Annual Meeting (poster)
Oct 2023, Houston, TX: RTG-NASC Annual Workshop (poster)
Mar 2023, College Station, TX: Finite Element Rodeo
Nov 2022, Houston, TX: SIAM TX-LA 5th Annual Meeting

Recent Publications

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  • Ray.Qu@rice.edu
  • N/A
  • Duncan Hall 2118, 6100 Main St. -MS 134, Houston, TX 77005
  • My office (#2118) is located on the second floor of Anne and Charles Duncan Hall.
  • Mon 1:00 - 2:00 pm
    Fri 10:00 - 11:00 am