Abstract: Signal processing on directed graphs (digraphs) is problematic, since the graph shift, and thus associated filters, are in general not diagonalizable. Furthermore, the Fourier transform in ...
Alphablocks Series 6: 15. I Am I! Alphablock I sings a song about herself – I AM I, I AM FUN – while a disgruntled Ben the Pen scribbles away so we can read along. More ...
Alphablocks Series 6: 15. I Am I! Alphablock I sings a song about herself – I AM I, I AM FUN – while a disgruntled Ben the Pen scribbles away so we can read along.