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J. Hrivnák and J. Patera, “On Discretization of Tori of Compact Simple Lie Groups,” Journal of Physics A: Mathematical and Theoretical, Vol. 42, 2009, Article ID: 385208.

has been cited by the following article:

• TITLE: Weyl Group Orbit Functions in Image Processing

  AUTHORS: Goce Chadzitaskos, Lenka Háková, Ondřej Kajínek

  KEYWORDS: Orbit Functions; Convolution; Image Processing

  JOURNAL NAME: Applied Mathematics, Vol.5 No.3, February 12, 2014

  ABSTRACT: We deal with the Fourier-like analysis of functions on discrete grids in two-dimensional simplexes using C- and E-Weyl group orbit functions. For these cases, we present the convolution theorem. We provide an example of application of image processing using the C-functions and the convolutions for spatial filtering of the treated image.