### Introduction to Calculus

In order to inculcate interest among the students in particular and public in general, the Innovation Hub (IH) of Regional Science Centre (RSC) Calicut organised a number of online educational programmes on various topics. One of them was ‘Introduction to Calculus’

Calculus is the mathematical study of continuous change, in the same way that geometry is the study of shape and algebra is the study of generalizations of arithmetic operations.

It has two major branches, differential calculus and integral calculus; the former concerns instantaneous rates of change, and the slopes of curves, while integral calculus concerns accumulation of quantities, and areas under or between curves. These two branches are related to each other by the fundamental theorem of calculus, and they make use of the fundamental notions of convergence of infinite sequences and infinite series to a well-defined limit.

Infinitesimal calculus was developed independently in the late 17th century by Isaac Newton and Gottfried Wilhelm Leibniz. Today, calculus has widespread uses in science, engineering, and economics.

In this online programme, efforts has been made to present this topic in a lucid and coherent way so that newcomers can gradually realise its importance and try their hands venturing in depth.

Video Links: Day 1 Day 2 Day 3 Day 4 Day 5

Calculus has two major branches, differential calculus and integral calculus; the former concerns instantaneous rates of change, and the slopes of curves, while integral calculus concerns accumulation of quantities, and areas under or between curves.