This book offers both a theoretical and practical introduction to Differential Calculus of several real variables, tailored for students embarking on their first semester of study in the subject.

Differential calculus plays a crucial role in analysing changes and optimising solutions across numerous fields. The mathematical aspects of differential calculus that are used in everyday life ...

The derivative is a basic concept of differential calculus. However, if we calculate the derivative as change in distance over change in time, the result at any instant is 0/0, which seems meaningless ...

THIS work fills a distinct gap in the mathematical student's library by giving an account of tensor methods in their application to the more elementary problems of geometry and physics. Of the four ...

THIS book seems well adapted to serve as a text-book for a first course in the differential and integral calculus. Fourteen chapters deal with the differential calculus and its applications to maxima ...

- be able to analyze the convergence of sequences and series - be familiar with the series expansions and approximations of elementary functions - master the most important properties, calculation ...