Linear and nonlinear Granger causality tests are used to examine the dynamic relation between daily Dow Jones stock returns and percentage changes in New York Stock Exchange trading volume. We find ...

Highly reduced order models with nonlinear contact – extremely efficient computation. Modeled as linear components interconnected with highly reduced-order components. 1-linear reduced model, ...

Sergio Rossi, Tommaso Anfodillo, Katarina Čufar, Henri E. Cuny, Annie Deslauriers, Patrick Fonti, David Frank, Jožica Gričar, Andreas Gruber, Gregory M. King, Cornelia Krause, Hubert Morin, Walter ...

Linear change develops logically out of what you've done in the past. If you have a successful sales strategy, for example, merely increasing sales calls or expanding your territory may improve your ...