Fourier Analysis of a Class of Finite Radon Transforms
Fabio Scarabotti · SIAM Journal on Discrete Mathematics · 2003
We develop a Fourier analysis for Radon transforms between multiplicity-free permutation representations. Statistical applications of such Radon transforms were given by Diaconis and Rockmore in [Groups and Computation (New Brunswick, NJ, 1991), DIMACS Ser. Discrete Math. Theoret. Comput. Sci. 11, AMS, Providence, RI, 1993, pp. 87-104].