Paper-cutting in mathematics is an art form between handicraft and mathematics. It transforms geometric figures into interesting works of art through paper-cutting. Paper-cutting in mathematics can help people better understand and feel mathematical concepts and laws. For example, by cutting different shapes of polygons, let students know the number and angle of various regular polygons. In addition, paper-cutting can also be used to express the symmetry, proportion and three-dimensional structure of geometric figures.

Paper-cutting in mathematics is closely related to the research field of modern mathematics. Paper-cut artists can express the concepts of infinity and fraction in mathematics through paper-cutting. They can also use paper-cutting to express various complex mathematical formulas and surfaces. In addition, paper-cutting in mathematics can be combined with computer programs to develop more complex mathematical graphics and dynamic effects.

Mathematics paper-cutting can not only be used to educate and explore mathematics, but also become a unique art form. It combines art and craft, can show the ingenuity of cutting and the imagination of artists, and can create different visual effects through the collocation of different colors and patterns. Therefore, mathematical paper-cutting has been recognized and liked by more and more people and has become a vivid and interesting cultural heritage.