Jasper Moxuan Liu

    I am a fourth-year Ph.D. candidate in the math department at the University of California, San Diego. My advisor is Brendon Rhoades. My research is in algebraic combinatorics. Before coming to San Diego, I obtained the B.Sc in Mathematics at Brown University. My email address is mol008 (at) ucsd.edu. My CV is here.

Publications

  1. [PDF] An extension of Viennot's shadow to rook placements via orbit harmonics[with Hai Zhu](submitted)
  2. [PDF] Involution matrix loci and orbit harmonics [with Yichen Ma, Brendon Rhoades, and Hai Zhu] (Mathematische Zeitschrift, 2025)
  3. [PDF] Viennot shadows and graded module structure in colored permutation groups (Combinatorial Theory, 2025)

Conference Proceedings

  1. [PDF] Matrix loci, orbit harmonics, and shadow play [with Yichen Ma, Brendon Rhoades, and Hai Zhu](FPSAC 2025 Proceedings)

Talks

  1. Graduate Online Combinatorics Colloquium. Online. October 2025.
  2. FPSAC. Hokkaido University. Sapporo, Japan. July 2025.
  3. New Perspectives of Coinvariant Rings from Viewpoints of Geometry and Algebraic Combinatorics. RIMS. Kyoto, Japan. July, 2025.
  4. Combinatorics Seminar. UW Seattle. Seattle, WA, USA. April, 2025.
  5. CombinaTexas. Texas A&M University. College Station, TX, USA. April, 2025.
  6. GSCC. University of Southern California. Los Angeles, CA, USA. March, 2025.
  7. Algebra and Combinatorics Seminar. Texas A&M University. College Station, TX, USA. November, 2024.
  8. Combinatorics Seminar. UC San Diego. San Diego, CA, USA. November, 2024.
  9. CombinaTexas. Texas A&M University. College Station, TX, USA. March, 2024.
  10. GSCC. Carnegie Mellon University. Pittsburgh, PA, USA. March, 2024.
  11. Directed Reading Program. Brown University. Providence, RI, USA. December, 2018.

Courses recently TA'd

  • (SP25) Math 154 Discrete Mathematics & Graph Theory
  • (WI25) Math 184 Enumerative Combinatorics
  • (FA24) Math 3C Pre-calculus
  • (SP24) Math 109 Mathematical Reasoning
  • (WI24) Math 184 Enumerative Combinatorics
  • (FA23) Math 202A Applied Algebra
  • (FA23) Math 10C Calculus III
  • (SU23) Math 109 Mathematical Reasoning
  • (SP23) Math 154 Discrete Mathematics & Graph Theory
  • (WI23) Math 10A Calculus I
  • (FA22) Math 154 Discrete Mathematics & Graph Theory