Abstract: Graph signal processing has become an essential tool for analyzing data structured on irregular domains. While conventional graph shift operators (GSOs) are effective for certain tasks, they ...

UGC has advised higher education institutions across the country to consider introducing a 2-credit skill enhancement course on disaster management and DRR (Disaster Risk Reduction) clubs for ...

ABSTRACT: Brualdi and Goldwasser characterized the Laplacian permanents of trees. In this paper, we study the Laplacian permanents of trees. We characterize some Laplacian permanents of trees. The ...

The Horn Antenna was the instrument used by radio astronomers Arno Penzias and Robert Wilson that detected a background noise, later discovered to be caused by cosmic microwave background radiation.

ABSTRACT: To date, it is unknown whether it is possible to construct a complete graph invariant in polynomial time, so fast algorithms for checking non-isomorphism are important, including heuristic ...

Co-written with Clark Maxon. A theory proposed in 1992 by American ethnobotanist Terence McKenna in his book Food of the Gods is often informally referred to as the “Stoned Ape” theory. McKenna ...