Boolean cube, or Boolean: Unique combinatorial structure and its applications

The book is the introduction of some issues of discrete mathematics and combinatorics related to the functions of algebra of logic and binary multidimensional cube (these functions are also often called Boulevium, and the cube is Boulevo, or Bulean) It tells about the use of Bulean in the theory of discrete functions, the Boolean algebra, the theory of coding and how it appears in various issues of extreme combinatorics and the theory of graphs. There are many tasks in the book, mostly equipped with instructions or complete solutions. It can be used as additional reading in studying the courses of discrete mathematics and computer science. Most of it is available to schoolchildren interested in mathematics