This book is an investigation of the mathematical and philosophical factors underlying the discovery of the concept of noneuclidean geometries, and the subsequent extension of the concept of space. Ch
The discovery of hyperbolic geometry, and the subsequent proof that this geometry is just as logical as Euclid's, had a profound in- fluence on man's understanding of mathematics and the relation of m
Nonstop Creativity and Innovation provides a unique, tested model for developing personal creative-thinking abilities, becoming more innovative, and increasing one's overall effectiveness. Using the U
From Jamie Oliver's favourite dinner lady, Nora Sands, this recipe book is all you need to make some great healthy meals that are fun too. Each recipe includes an ingredients list, a child-friendly me