Smooth Function

Bol

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. In mathematical analysis, a differentiability class is a classification of functions according to the properties of their derivatives. Higher order differentiability classes correspond to the existence of more derivatives. Functions that have derivatives of all orders are called smooth. Smooth functions with given closed support are used in the construction of smooth partitions of unity (see partition of unity and topology glossary); these are essential in the study of smooth manifolds, for example to show that Riemannian metrics can be defined globally starting from their local existence.

Amazon

Pagina's: 108, Paperback, Betascript Publishers