Takuji Tsuzuki: 4th Dimensional World

The book is looking at the world in four dimensions from a different angle than the traditional geometric method. What many people want to know is not the formalistic nature of a four-dimensional space, but whether this world is really four-D. Rather than give a formal geometry formula, it would be far more practical to say that the world we live in is like this. So, we reduced geometry to a minimum, and we turned from there to a study against nature, physics. If you are fundamentally critical of the dimensions of space, you cannot stop speaking about relativity. The first three chapters of this book were four-dimensional, and important to geometry, but the last four chapters would be on top of the story. The idea of a dimension is explained in a self-explanatory way, without the direct approach to relativity.

Korean title: 4차원의 세계

Korean author: 쓰즈키 다쿠지

Korean publisher: 전파과학사

ISBN-13: 9788970445861