Edward J. Barbeau Books

Pell s Equation
Pell s Equation

By Edward J. Barbeau

Average: 0.00, 0 Ratings

Pell's equation is an important topic of algebraic number theory that involves quadratic forms and the structure of rings of integers in algebraic number fields. The history of this equation is lon...

Read More
Power play
Power play

By Edward Barbeau

Average: 0.00, 0 Ratings

Power Play is a country walk through the magical world of numbers. Powers of numbers exhibit fascinating patterns, some of which indicate a deep and complex structure. This book collects many of th...

Read More

Related Articles from our Blog

What is an EAN and How Does it Relate to an ISBN?

If you’ve ever purchased a product online or in a store, you’ve likely come across a barcode. Behind these barcodes lies a standardized system that makes modern commerce possible. Two key codes often encountered are the EAN (European Article Number) and ISBN (International Standard Book Number). But what are they, how are they connected, and why are they so crucial? Let’s explore.

Read More