8 Days to Master Fourier Series without Calculus: A Step-by-Step Tutorial for Absolute Beginners

The First Book to Teach Fourier Series without Calculus
All you need is 8 Days to master Fourier series without calculus, using the tested and proven methods revealed in this book!

What is Fourier series?
Fourier series is a way of representing a periodic function as a sum of sine and cosine functions. The process involves breaking up a function into simpler bits that are easier to work with in reallife applications.

Fourier series plays a fundamental role in modern technology. We use it to process sounds, information and images.

Why Should I Read this Book?
Get a solid introduction to Fourier series.
Learn by doing. Study with more than 80 full worked problems.
Have a deep and conceptual understanding of Fourier series.
Learn a clean, fast and efficient method of solving Fourier series problems.
What Will I Learn?
Fourier series of functions with period T
Odd and even Functions
Half-range series
Gibbs Phenomenon
Basel problem solved using Fourier series
Real-life applications of Fourier series
Flowchart to determine whether a function is odd, even or neither
Partial sum of Fourier series
Purpose of this Book
The purpose of this book is to give the reader a solid introduction to Fourier series without a calculus prerequisite. It is intended for self-study.

This book simplifies Fourier series and introduces the concepts to the reader in a manner that makes understanding easy. It establishes the idea of Fourier series independent of calculus, thereby presenting a fresh and mathematically rich view of the subject.

Target Audience
This book is for anyone who needs an introduction to Fourier series but has no prior knowledge of calculus.

Problems Solved by this Book
The problem of calculus being a prerequisite to learn Fourier series.
The problem of inefficient methods of solving Fourier series problems by hand. These methods involve writing a lot of symbols and carrying out integration several times to solve a single problem.
Most textbooks do not consider the struggle of students and therefore fail to explain the core concepts of Fourier series properly.