Book (Practical) Science and nature Mathematics of Points and Lines - Graph Theory and four color Problems - / Shiro Seyama

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Science and Nature
Science and Nature
Invitation to Mathematics / When you hear the word "graph," many people may think of the parabolic curves and straight lines that you learned in junior high school and high school. These graphs are also graphs. In this book, we deal with graphs in the field of "graph theory" in mathematics. It is a type of geometry that deals with points and lines. Points and points. We consider connections between points and lines. Single-stroke writing and four color problems also fall into this category. A more familiar example is. If you compare a person to a point and a relationship to a line. You can also express human represented by points and lines. Please enjoy the fun of changing the world that you can see through new perspectives.