in this paper, the numerical solution methods of one- particale, one – dimensional time- independentschrodinger equation are presented that allows one to obtain accurate bound state eigen values andeigen functions for an arbitrary potential energy function v(x). these methods included the fem(finite element method), cooly, numerov and others. here we considered the numerov method inmore details...

Economic models are used for many purposes, including forecasting and simulation. Economic models are generally nonlinear. Even simple macroeconomic models, where all the stochastic equations in the system may be linear in logarithms, need to be completed by accounting identities that are linear in levels. As a consequence, although a model may be estimated using linear techniques, forecasts wi...