A few days ago my father in law passed away. We knew he was not well, but the news of his death was a terrible shock on all of us. I...

“A Markov chain is a stochastic model describing a sequence of possible events in which the probability of each event depends only on...

A few weeks ago, I received an email from Kristiane Bernhard-Novotny, the CERN Courier associate editor,asking me if she could...