Research shows that while connections between innovations speed discovery, they also sharply increase the risk of total ...

Bitcoin’s rise into popularity resulted in it being categorized as Blockchain 1.0. With Ethereum making waves, more and more people began to categorize Ethereum as Blockchain 2.0. Now the market ...

Karl Rohe, Tai Qin, Bin Yu, Co-clustering directed graphs to discover asymmetries and directional communities, Proceedings of the National Academy of Sciences of the United States of America, Vol. 113 ...

Let G be a directed graph such that every edge e of G is associated with a positive integer, called the index of e. Then G is called a network graph if, at every vertex v of G, the sum of the indices ...