53 citations · 167 across the 28 of their papers we have counts for
3 papers · 1 filter
Smith Normal Form of a Multivariate Matrix Associated with Partitions
Christine Bessenrodt, Richard P. Stanley
Consideration of a question of E. R. Berlekamp led Carlitz, Roselle, and Scoville to give a combinatorial interpretation of the entries of certain matrices of determinant~1 in term…
Complex group algebras of the double covers of the symmetric and alternating groups
Christine Bessenrodt, Hung Ngoc Nguyen, Jørn B. Olsson +1
We prove that the double covers of the alternating and symmetric groups are determined by their complex group algebras. To be more precise, let be an integer, a finit…
Generalized frieze pattern determinants and higher angulations of polygons
Christine Bessenrodt, Thorsten Holm, Peter Jorgensen
Frieze patterns (in the sense of Conway and Coxeter) are in close connection to triangulations of polygons. Broline, Crowe and Isaacs have assigned a symmetric matrix to each polyg…