for many years, researchers have studied high accuracy methods for recognizing the handwriting and achieved many significant improvements. however, an issue that has rarely been studied is the speed of these methods. considering the computer hardware limitations, it is necessary for these methods to run in high speed. one of the methods to increase the processing speed is to use the computer pa...

We study the traveling wave front solutions for a two-dimensional periodic lattice dynamical system with monostable nonlinearity. We first show that there is a minimal speed such that a traveling wave solution exists if and only if its speed is above this minimal speed. Then we prove that any wave profile is strictly monotone. Finally, we derive the convergence of discretized minimal speed to t...

While drivers’ speed behaviour has been widely studied, only marginal attention to the speed behaviour at intersections has been dedicated and more research is needed. Aim of this study was: (1) to evaluate if the intersections significantly affect drivers’ speed along the major road; (2) to quantify this interaction in terms of both speed change at the center of the intersection and speed prof...