!! used as default html header if there is none in the selected theme.
The server generates a function of one real variable, containing parameters , ,..., hich is defined by different formulas on two segments of an interval. Your aim is to find values for these parameters such that is continuous and differentiable to a required order.
One can solve the problem either by a Taylor expansion, or by successive derivations. In the difficult cases, the resolution of a system of linear equations is also necessary.
Please take note that WIMS pages are interactively generated; they are not ordinary HTML files. They must be used interactively ONLINE. It is useless for you to gather them through a robot program.