7 citations · 13 across the 7 of their papers we have counts for
Showing 2007Show all
2 papers · 1 filter
math.GR2007
Musical Actions of Dihedral Groups
Alissa S. Crans, Thomas M. Fiore, Ramon Satyendra
The sequence of pitches which form a musical melody can be transposed or inverted. Since the 1970s, music theorists have modeled musical transposition and inversion in terms of an…
math.QA2007
Cohomology of the adjoint of Hopf algebras
J. Scott Carter, Alissa S. Crans, Mohamed Elhamdadi +1
A cohomology theory of the adjoint of Hopf algebras, via deformations, is presented by means of diagrammatic techniques. Explicit calculations are provided in the cases of group al…