Nina has your Saturday Newsround. We take a look at the effects of storm Goretti across the UK, look back at the big stories this week with In The Know and we find the major space news coming our way ...
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 ...
Abstract: This paper solves consensus problems for networked agents whose interactions with each other are described by signed digraphs. The Laplacian matrix of a signed digraph is studied by ...
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