Find chapter notes of chapter Continuity and Differentiability including important concepts, formulae and some previous year solved questions for WBJEE Entrance Examination 2018. Students always get 1 ...

The most prestigious engineering institutes in India give admission on the basis of two most prestigious engineering exam – JEE Main and JEE Advanced. Central Board of Secondary Education conducts JEE ...

The original version of this story appeared in Quanta Magazine. Calculus is a powerful mathematical tool. But for hundreds of years after its invention in the 17th century, it stood on a shaky ...

In the late 19th century, Karl Weierstrass invented a fractal-like function that was decried as nothing less than a “deplorable evil.” In time, it would transform the foundations of mathematics.

Initial value problems for first order partial functional almost linear equations with unbounded delay are considered. The functional dependence is represented by the generalized Hale operator with ...

We combine a "global" version of the classical inverse function theorem with Schauder's fixed point theorem to investigate the existence and continuity properties of a function $(F, x) \rightarrow ...