Polymer matrix composites (PMCs) exhibit impressive stiffness and strength properties that are commonly attributed to the reinforcing fibers. However, for many important mechanical properties, the ...

This is a preview. Log in through your library . Abstract We consider a multivariate heavy-tailed stochastic volatility model and analyze the large-sample behavior of its sample covariance matrix. We ...

This is a preview. Log in through your library . Abstract It is shown that a phase transition for the Ising model on a tree graph can be detected by the limiting behavior of the magnetization. The ...