headshot of Charles Buehrle

Charles
Buehrle

Associate Professor/Chair
Math, Physics & Computer Studies Department
Caroline Hall (CHL) 410
410-532-5710
Programs I teach...

Math, Physics & Computer Studies Department

Education

  • Ph.D. in Mathematics from Lehigh University 2010.
  • M.S. in Mathematics from Lehigh University 2007.
  • B.S. in Mathematics from La Salle University 2005.

Research Interests

  • Algebraic Combinatorics
  • Graph Theory
  • Coxeter groups
  • Representations of finite non-abelian groups and algebras
  • The pancake problem
  • Prefix reversal graphs

Professional Memberships & Affiliations

  • American Mathematical Society
  • Mathematical Association of America
  • Association for Women in Mathematics
  • Kappa Mu Epsilon, Mathematics Honor Society

Publications

  • Buehrle C., Skandera M. "Relations between the Clausen and Kazhdan-Lusztig representations of the symmetric group." Journal of Pure and Applied Algebra 214 (2010), no. 5, 689-700 .
  • Buehrle C., Skandera M. "A preorder-free construction of the Kazhdan-Lusztig representations of Hecke algebras Hn(q) of symmetric groups." Proceedings of the 22nd annual Conference on Formal Power Series and Algebraic Combinatorics 2010, San Francisco .
  • Blanco S., Buehrle C., Patidar A. "Cycles in the burnt pancake graph." Discrete Applied Mathematics (2019) .
  • Blanco S., Buehrle C., Patidar A. "On the number of pancake stacks requiring four flips to be sorted." Discrete Mathematics & Theoretical Computer Science (2019) , vol. 21 no.2, Permutation Patterns 2018 .
  • Blanco S., Buehrle C. "Some relations on prefix reversal generators of the symmetric and hyperoctahedral group." Australasian Journal of Combinatorics (2020), vol. 76 no. 3, 404-427.
  • Blanco S., Buehrle C. "Presentations of Coxeter groups of type A, B, and D using prefix reversal generators." Applicable Algebra in Engineering, Communication and Computing (2022) 
  • Blanco S., Buehrle C. "Lengths of cycles in generalized pancake graphs." Discrete Mathematics (2023), vol. 346 no. 12,