About me

I am a professor of mathematics at UConn. My research is in cluster algebras, representation theory and related areas and is supported by the NSF grants DMS-2054561 and DMS-2348909
  1. Here is my CV
  2. Citations in Google scholar

Textbook

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Upcoming Conferences

  1. New trends in Geometry, Combinatorics, and Mathematical Physics. October 21 – 25, 2024, Vieille Perrotine, France.
  2. Representation Theory Days (in honor of George Lusztig) November 9-11, 2024, Boston, USA.
  3. Workshop on Perspectives on Markov Numbers, Banff International Research Station, January 26 - 31, 2025, Canada.
  4. Workshop on Representation Theory, Symplectic Geometry, and Cluster Algegra, Banff International Research Station, March 30 - April 4, 2025, Canada.
  5. Mathematical Congress of the Americas, July 21-25, 2025, Miami, USA.

Selected Publications

  1. R. Schiffler and K. Serhiyenko, A geometric model for syzygies over 2-Calabi-Yau tilted algebras II, IMRN, rnad078, (2023).
  2. E. Barnard, E. Gunawan, E. Meehan and R. Schiffler, Cambrian combinatorics on quiver representations (type A), Adv. Appl. Math. 143, (2023), 102428.
  3. V. Bazier-Matte and R. Schiffler, Knot theory and cluster algebras, Adv. Math. 408  B (2022), Article 108609.
  4. K. Lee and  R. Schiffler, Cluster algebras and Jones polynomials, Sel. Math. New Ser. (2019) 25: 58.
  5. C. Paquette and  R. Schiffler, Group actions on cluster algebras and cluster categories, Adv. Math. 345, (2019) 161-221.
  6. İ. Çanakçı and  R. Schiffler, Cluster algebras and continued fractions, Compos. Math. 154 (3) (2018) 565-593.
  7. K. Lee and R. Schiffler, Positivity for cluster algebras, Ann. Math. 182 (1), (2015) 73-125.
All publications