Grade school math students are likely familiar with teachers admonishing them not to just guess the answer to a problem. But a new proof establishes that, in fact, the right kind of guessing is ...
The stiffness in some systems of nonlinear differential equations is shown to be characterized by single stiff equations of the form $$y' = g'(x) + \lambda \{y - g(x ...
A new method is presented by means of the theory of reproducing kernel space and finite difference method, to calculate Euler system of equations in this paper. The results show that the method has ...