2 papers
cs.CR2015
Block Advertisement Protocol
Danil Nemirovsky
Bitcoin, a decentralized cryptocurrency, has attracted a lot of attention from academia, financial service industry and enthusiasts. The trade-off between transaction confirmation…
cs.NI2007
Quasi-stationary distributions as centrality measures of reducible graphs
Konstantin Avrachenkov, Vivek Borkar, Danil Nemirovsky
Random walk can be used as a centrality measure of a directed graph. However, if the graph is reducible the random walk will be absorbed in some subset of nodes and will never visi…